Space Life Sciences Ontology
type: Ontology
version IRI: slso.owl
description: The Space Life Sciences Ontology is an application ontology and is intended to support the operation of NASA's Life Sciences Data Archive and other systems that contain space life science research data.
license: http://creativecommons.org/licenses/by/3.0/
version info: 2025-12-11

is_identity_criteria
type: AnnotationProperty
definition: Used to annotation axioms that define identity criteria for instances of a class.

editor preferred term
type: AnnotationProperty
editor preferred term: editor preferred label
editor preferred term: editor preferred term
editor preferred term: editor preferred term~editor preferred label
has curation status: IAO_0000122
definition: The concise, meaningful, and human-friendly name for a class or property preferred by the ontology developers. (US-English)
term editor: PERSON:Daniel Schober
definition source: GROUP:OBI:<http://purl.obolibrary.org/obo/obi>
label: editor preferred label
label: editor preferred term~editor preferred label

example of usage
type: AnnotationProperty
editor preferred term: example of usage
has curation status: IAO_0000122
definition: A phrase describing how a term should be used and/or a citation to a work which uses it. May also include other kinds of examples that facilitate immediate understanding, such as widely know prototypes or instances of a class, or cases where a relation is said to hold.
term editor: PERSON:Daniel Schober
definition source: GROUP:OBI:<http://purl.obolibrary.org/obo/obi>
has_obo_namespace: iao
id: IAO:0000112
is metadata tag: true

has curation status
type: AnnotationProperty
editor preferred term: has curation status
term editor: PERSON:Alan Ruttenberg
term editor: PERSON:Bill Bug
term editor: PERSON:Melanie Courtot

definition
type: AnnotationProperty
editor preferred term: definition
editor preferred term: textual definition
has curation status: IAO_0000122
definition: The official OBI definition, explaining the meaning of a class or property. Shall be Aristotelian, formalized and normalized. Can be augmented with colloquial definitions.
definition: The official definition, explaining the meaning of a class or property. Shall be Aristotelian, formalized and normalized. Can be augmented with colloquial definitions.
editor note: 2012-04-05: Barry Smith The official OBI definition, explaining the meaning of a class or property: 'Shall be Aristotelian, formalized and normalized. Can be augmented with colloquial definitions' is terrible. Can you fix to something like: A statement of necessary and sufficient conditions explaining the meaning of an expression referring to a class or property. Alan Ruttenberg Your proposed definition is a reasonable candidate, except that it is very common that necessary and sufficient conditions are not given. Mostly they are necessary, occasionally they are necessary and sufficient or just sufficient. Often they use terms that are not themselves defined and so they effectively can't be evaluated by those criteria. On the specifics of the proposed definition: We don't have definitions of 'meaning' or 'expression' or 'property'. For 'reference' in the intended sense I think we use the term 'denotation'. For 'expression', I think we you mean symbol, or identifier. For 'meaning' it differs for class and property. For class we want documentation that let's the intended reader determine whether an entity is instance of the class, or not. For property we want documentation that let's the intended reader determine, given a pair of potential relata, whether the assertion that the relation holds is true. The 'intended reader' part suggests that we also specify who, we expect, would be able to understand the definition, and also generalizes over human and computer reader to include textual and logical definition. Personally, I am more comfortable weakening definition to documentation, with instructions as to what is desirable. We also have the outstanding issue of how to aim different definitions to different audiences. A clinical audience reading chebi wants a different sort of definition documentation/definition from a chemistry trained audience, and similarly there is a need for a definition that is adequate for an ontologist to work with.
term editor: PERSON:Daniel Schober
definition source: GROUP:OBI:<http://purl.obolibrary.org/obo/obi>
label: textual definition

editor note
type: AnnotationProperty
editor preferred term: editor note
has curation status: IAO_0000122
definition: An administrative note intended for its editor. It may not be included in the publication version of the ontology, so it should contain nothing necessary for end users to understand the ontology.
term editor: PERSON:Daniel Schober
definition source: GROUP:OBI:<http://purl.obofoundry.org/obo/obi>

term editor
type: AnnotationProperty
editor preferred term: term editor
has curation status: IAO_0000122
definition: Name of editor entering the term in the file. The term editor is a point of contact for information regarding the term. The term editor may be, but is not always, the author of the definition, which may have been worked upon by several people
editor note: 20110707, MC: label update to term editor and definition modified accordingly. See https://github.com/information-artifact-ontology/IAO/issues/115.
term editor: PERSON:Daniel Schober
definition source: GROUP:OBI:<http://purl.obolibrary.org/obo/obi>

alternative label
type: AnnotationProperty
editor preferred term: alternative label
has curation status: IAO_0000125
definition: A label for a class or property that can be used to refer to the class or property instead of the preferred rdfs:label. Alternative labels should be used to indicate community- or context-specific labels, abbreviations, shorthand forms and the like.
term editor: OBO Operations committee
term editor: PERSON:Daniel Schober
definition source: GROUP:OBI:<http://purl.obolibrary.org/obo/obi>
comment: Consider re-defing to: An alternative name for a class or property which can mean the same thing as the preferred name (semantically equivalent, narrow, broad or related).

definition source
type: AnnotationProperty
editor preferred term: definition source
has curation status: IAO_0000122
definition: Formal citation, e.g. identifier in external database to indicate / attribute source(s) for the definition. Free text indicate / attribute source(s) for the definition. EXAMPLE: Author Name, URI, MeSH Term C04, PUBMED ID, Wiki uri on 31.01.2007
term editor: PERSON:Daniel Schober
definition source: Discussion on obo-discuss mailing-list, see http://bit.ly/hgm99w
definition source: GROUP:OBI:<http://purl.obolibrary.org/obo/obi>

term tracker item
type: AnnotationProperty
editor preferred term: term tracker item
example of usage: the URI for an OBI Terms ticket at sourceforge, such as https://sourceforge.net/p/obi/obi-terms/772/
has curation status: IAO_0000125
definition: An IRI or similar locator for a request or discussion of an ontology term.
term editor: Person: Jie Zheng, Chris Stoeckert, Alan Ruttenberg
definition source: Person: Jie Zheng, Chris Stoeckert, Alan Ruttenberg
comment: The 'tracker item' can associate a tracker with a specific ontology term.

ontology term requester
type: AnnotationProperty
editor preferred term: ontology term requester
has curation status: IAO_0000125
definition: The name of the person, project, or organization that motivated inclusion of an ontology term by requesting its addition.
term editor: Person: Jie Zheng, Chris Stoeckert, Alan Ruttenberg
definition source: Person: Jie Zheng, Chris Stoeckert, Alan Ruttenberg
comment: The 'term requester' can credit the person, organization or project who request the ontology term.

has ontology root term
type: AnnotationProperty
has_obo_namespace: iao
id: IAO:0000700
is metadata tag: true

is a defining property chain axiom
type: AnnotationProperty
definition: If R <- P o Q is a defining property chain axiom, then it also holds that R -> P o Q. Note that this cannot be expressed directly in OWL

is a defining property chain axiom where second argument is reflexive
type: AnnotationProperty
definition: If R <- P o Q is a defining property chain axiom, then (1) R -> P o Q holds and (2) Q is either reflexive or locally reflexive. A corollary of this is that P SubPropertyOf R.

Label in NLSP
type: AnnotationProperty
definition: Defines the label for the property as shown in NASA Life Sciences Portal

SLIMS Label
type: AnnotationProperty
definition: Defines the label for the property in ARC SLIMS database

Axiom
annotated source: SLIMS Label
annotated property: definition
annotated target: Defines the label for the property in ARC SLIMS database
definition source: Object property

NLSP field name
type: AnnotationProperty
definition: Defines the field label propery in NASA Life Sciences Portal

has_rank
type: AnnotationProperty
has_obo_namespace: taxonomic_rank
id: TAXRANK:1000000
is metadata tag: true

Contributor
type: AnnotationProperty
description: Examples of a Contributor include a person, an organisation, or a service. Typically, the name of a Contributor should be used to indicate the entity.
Resource Type: element
Has Version: contributor-004
issued: 1999-07-02
Modified: 2002-10-04
comment: An entity responsible for making contributions to the content of the resource.

Coverage
type: AnnotationProperty
description: Coverage will typically include spatial location (a place name or geographic coordinates), temporal period (a period label, date, or date range) or jurisdiction (such as a named administrative entity). Recommended best practice is to select a value from a controlled vocabulary (for example, the Thesaurus of Geographic Names [TGN]) and that, where appropriate, named places or time periods be used in preference to numeric identifiers such as sets of coordinates or date ranges.
Resource Type: element
Has Version: coverage-004
issued: 1999-07-02
Modified: 2002-10-04
comment: The extent or scope of the content of the resource.

Creator
type: AnnotationProperty
description: Examples of a Creator include a person, an organisation, or a service. Typically, the name of a Creator should be used to indicate the entity.
Resource Type: element
Has Version: creator-004
issued: 1999-07-02
Modified: 2002-10-04
comment: An entity primarily responsible for making the content of the resource.

Date
type: AnnotationProperty
description: Typically, Date will be associated with the creation or availability of the resource. Recommended best practice for encoding the date value is defined in a profile of ISO 8601 [W3CDTF] and follows the YYYY-MM-DD format.
Resource Type: element
Has Version: date-004
issued: 1999-07-02
Modified: 2002-10-04
comment: A date associated with an event in the life cycle of the resource.

Description
type: AnnotationProperty
description: Description may include but is not limited to: an abstract, table of contents, reference to a graphical representation of content or a free-text account of the content.
Resource Type: element
Has Version: description-004
issued: 1999-07-02
Modified: 2002-10-04
comment: An account of the content of the resource.

Format
type: AnnotationProperty
description: Typically, Format may include the media-type or dimensions of the resource. Format may be used to determine the software, hardware or other equipment needed to display or operate the resource. Examples of dimensions include size and duration. Recommended best practice is to select a value from a controlled vocabulary (for example, the list of Internet Media Types [MIME] defining computer media formats).
Resource Type: element
Has Version: format-004
issued: 1999-07-02
Modified: 2002-10-04
comment: The physical or digital manifestation of the resource.

Resource Identifier
type: AnnotationProperty
description: Recommended best practice is to identify the resource by means of a string or number conforming to a formal identification system. Example formal identification systems include the Uniform Resource Identifier (URI) (including the Uniform Resource Locator (URL)), the Digital Object Identifier (DOI) and the International Standard Book Number (ISBN).
Resource Type: element
Has Version: identifier-004
issued: 1999-07-02
Modified: 2002-10-04
comment: An unambiguous reference to the resource within a given context.

Language
type: AnnotationProperty
description: Recommended best practice is to use RFC 3066 [RFC3066], which, in conjunction with ISO 639 [ISO639], defines two- and three-letter primary language tags with optional subtags. Examples include "en" or "eng" for English, "akk" for Akkadian, and "en-GB" for English used in the United Kingdom.
Resource Type: element
Has Version: language-005
issued: 1999-07-02
Modified: 2002-10-04
comment: A language of the intellectual content of the resource.

Publisher
type: AnnotationProperty
description: Examples of a Publisher include a person, an organisation, or a service. Typically, the name of a Publisher should be used to indicate the entity.
Resource Type: element
Has Version: publisher-004
issued: 1999-07-02
Modified: 2002-10-04
comment: An entity responsible for making the resource available

Relation
type: AnnotationProperty
description: Recommended best practice is to reference the resource by means of a string or number conforming to a formal identification system.
Resource Type: element
Has Version: relation-004
issued: 1999-07-02
Modified: 2002-10-04
comment: A reference to a related resource.

Rights Management
type: AnnotationProperty
description: Typically, a Rights element will contain a rights management statement for the resource, or reference a service providing such information. Rights information often encompasses Intellectual Property Rights (IPR), Copyright, and various Property Rights. If the Rights element is absent, no assumptions can be made about the status of these and other rights with respect to the resource.
Resource Type: element
Has Version: rights-004
issued: 1999-07-02
Modified: 2002-10-04
comment: Information about rights held in and over the resource.

Source
type: AnnotationProperty
description: The present resource may be derived from the Source resource in whole or in part. Recommended best practice is to reference the resource by means of a string or number conforming to a formal identification system.
Resource Type: element
Has Version: source-004
issued: 1999-07-02
Modified: 2002-10-04
comment: A reference to a resource from which the present resource is derived.

Subject and Keywords
type: AnnotationProperty
description: Typically, a Subject will be expressed as keywords, key phrases or classification codes that describe a topic of the resource. Recommended best practice is to select a value from a controlled vocabulary or formal classification scheme.
Resource Type: element
Has Version: subject-004
issued: 1999-07-02
Modified: 2002-10-04
comment: The topic of the content of the resource.

Title
type: AnnotationProperty
description: Typically, a Title will be a name by which the resource is formally known.
Resource Type: element
Has Version: title-004
issued: 1999-07-02
Modified: 2002-10-04
comment: A name given to the resource.

Resource Type
type: AnnotationProperty
description: Type includes terms describing general categories, functions, genres, or aggregation levels for content. Recommended best practice is to select a value from a controlled vocabulary (for example, the DCMI Type Vocabulary [DCMITYPE]). To describe the physical or digital manifestation of the resource, use the Format element.
Resource Type: element
Has Version: type-004
issued: 1999-07-02
Modified: 2002-10-04
comment: The nature or genre of the content of the resource.

Abstract
type: AnnotationProperty
Resource Type: element-refinement
Has Version: abstract-002
issued: 2000-07-11
Modified: 2002-06-15
comment: A summary of the content of the resource.

Access Rights
type: AnnotationProperty
description: Access Rights may include information regarding access or restrictions based on privacy, security or other regulations.
Resource Type: element-refinement
Has Version: accessRights-001
issued: 2003-02-15
comment: Information about who can access the resource or an indication of its security status.

Alternative
type: AnnotationProperty
description: This qualifier can include Title abbreviations as well as translations.
Resource Type: element-refinement
Has Version: alternative-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Any form of the title used as a substitute or alternative to the formal title of the resource.

Audience
type: AnnotationProperty
description: A class of entity may be determined by the creator or the publisher or by a third party.
Resource Type: element
Has Version: audience-002
issued: 2001-05-21
Modified: 2002-06-15
comment: A class of entity for whom the resource is intended or useful.

Available
type: AnnotationProperty
Resource Type: element-refinement
Has Version: available-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Date (often a range) that the resource will become or did become available.

Bibliographic Citation
type: AnnotationProperty
description: Recommended practice is to include sufficient bibliographic detail to identify the resource as unambiguously as possible, whether or not the citation is in a standard form.
Resource Type: element-refinement
Has Version: bibliographicCitation-001
issued: 2003-02-15
comment: A bibliographic reference for the resource.

Conforms To
type: AnnotationProperty
Resource Type: element-refinement
Has Version: conformsTo-002
issued: 2001-05-21
Modified: 2002-06-15
comment: A reference to an established standard to which the resource conforms.

Created
type: AnnotationProperty
Resource Type: element-refinement
Has Version: created-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Date of creation of the resource.

Date Accepted
type: AnnotationProperty
Resource Type: element-refinement
Has Version: dateAccepted-001
issued: 2002-07-13
comment: Date of acceptance of the resource (e.g. of thesis by university department, of article by journal, etc.).

Date Copyrighted
type: AnnotationProperty
Resource Type: element-refinement
Has Version: dateCopyrighted-001
issued: 2002-07-13
comment: Date of a statement of copyright.

Date Submitted
type: AnnotationProperty
Resource Type: element-refinement
Has Version: dateSubmitted-001
issued: 2002-07-13
comment: Date of submission of the resource (e.g. thesis, articles, etc.).

description
type: AnnotationProperty

Audience Education Level
type: AnnotationProperty
Resource Type: element-refinement
Has Version: educationLevel-001
issued: 2002-07-13
comment: A general statement describing the education or training context. Alternatively, a more specific statement of the location of the audience in terms of its progression through an education or training context.

Extent
type: AnnotationProperty
Resource Type: element-refinement
Has Version: extent-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The size or duration of the resource.

Has Format
type: AnnotationProperty
Resource Type: element-refinement
Has Version: hasFormat-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource pre-existed the referenced resource, which is essentially the same intellectual content presented in another format.

Has Part
type: AnnotationProperty
Resource Type: element-refinement
Has Version: hasPart-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource includes the referenced resource either physically or logically.

Has Version
type: AnnotationProperty
Resource Type: element-refinement
Has Version: hasVersion-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource has a version, edition, or adaptation, namely, the referenced resource.

Is Format Of
type: AnnotationProperty
Resource Type: element-refinement
Has Version: isFormatOf-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource is the same intellectual content of the referenced resource, but presented in another format.

Is Part Of
type: AnnotationProperty
Resource Type: element-refinement
Has Version: isPartOf-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource is a physical or logical part of the referenced resource.

Is Referenced By
type: AnnotationProperty
Resource Type: element-refinement
Has Version: isReferencedBy-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource is referenced, cited, or otherwise pointed to by the referenced resource.

Is Replaced By
type: AnnotationProperty
Resource Type: element-refinement
Has Version: isReplacedBy-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource is supplanted, displaced, or superseded by the referenced resource.

Is Required By
type: AnnotationProperty
Resource Type: element-refinement
Has Version: isRequiredBy-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource is required by the referenced resource, either physically or logically.

Is Version Of
type: AnnotationProperty
Resource Type: element-refinement
Has Version: isVersionOf-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource is a version, edition, or adaptation of the referenced resource. Changes in version imply substantive changes in content rather than differences in format.

Issued
type: AnnotationProperty
Resource Type: element-refinement
Has Version: issued-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Date of formal issuance (e.g., publication) of the resource.

license
type: AnnotationProperty
term editor: Mark Miller
date: 2018-05-11T13:47:29Z

Mediator
type: AnnotationProperty
description: The audiences for a resource are of two basic classes: (1) an ultimate beneficiary of the resource, and (2) frequently, an entity that mediates access to the resource. The mediator element refinement represents the second of these two classes.
Resource Type: element-refinement
Has Version: mediator-002
issued: 2001-05-21
Modified: 2002-07-13
comment: A class of entity that mediates access to the resource and for whom the resource is intended or useful.

Medium
type: AnnotationProperty
Resource Type: element-refinement
Has Version: medium-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The material or physical carrier of the resource.

Modified
type: AnnotationProperty
Resource Type: element-refinement
Has Version: modified-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Date on which the resource was changed.

References
type: AnnotationProperty
Resource Type: element-refinement
Has Version: references-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource references, cites, or otherwise points to the referenced resource.

Replaces
type: AnnotationProperty
Resource Type: element-refinement
Has Version: replaces-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource supplants, displaces, or supersedes the referenced resource.

Requires
type: AnnotationProperty
Resource Type: element-refinement
Has Version: requires-002
issued: 2000-07-11
Modified: 2002-06-15
comment: The described resource requires the referenced resource to support its function, delivery, or coherence of content.

Spatial
type: AnnotationProperty
Resource Type: element-refinement
Has Version: spatial-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Spatial characteristics of the intellectual content of the resoure.

Table Of Contents
type: AnnotationProperty
Resource Type: element-refinement
Has Version: tableOfContents-002
issued: 2000-07-11
Modified: 2002-06-15
comment: A list of subunits of the content of the resource.

Temporal
type: AnnotationProperty
Resource Type: element-refinement
Has Version: temporal-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Temporal characteristics of the intellectual content of the resource.

title
type: AnnotationProperty

Valid
type: AnnotationProperty
Resource Type: element-refinement
Has Version: valid-002
issued: 2000-07-11
Modified: 2002-06-15
comment: Date (often a range) of validity of a resource.

created by
type: AnnotationProperty

database_cross_reference
type: AnnotationProperty

has_exact_synonym
type: AnnotationProperty
definition: An alternative label for a class or property which has the exact same meaning than the preferred name/primary label.
term editor: http://orcid.org/0000-0001-5208-3432
term tracker item: https://github.com/information-artifact-ontology/ontology-metadata/issues/20
label: has exact synonym

has_obo_format_version
type: AnnotationProperty

has_obo_namespace
type: AnnotationProperty

id
type: AnnotationProperty

label
type: AnnotationProperty
editor preferred term: label

is part of
type: ObjectProperty
sub property of: overlaps
inverse of: has part
type: TransitiveProperty
editor preferred term: is part of
example of usage: my brain is part of my body (continuant parthood, two material entities)
example of usage: my stomach cavity is part of my stomach (continuant parthood, immaterial entity is part of material entity)
example of usage: this day is part of this year (occurrent parthood)
definition: For continuants: C part_of C' if and only if: given any c that instantiates C at a time t, there is some c' such that c' instantiates C' at time t, and c *part_of* c' at t. For processes: P part_of P' if and only if: given any p that instantiates P at a time t, there is some p' such that p' instantiates P' at time t, and p *part_of* p' at t. (Here *part_of* is the instance-level part-relation.)
definition: a core relation that holds between a part and its whole
editor note: Everything is part of itself. Any part of any part of a thing is itself part of that thing. Two distinct things cannot be part of each other.
editor note: Occurrents are not subject to change and so parthood between occurrents holds for all the times that the part exists. Many continuants are subject to change, so parthood between continuants will only hold at certain times, but this is difficult to specify in OWL. See http://purl.obolibrary.org/obo/ro/docs/temporal-semantics/
editor note: Occurrents are not subject to change and so parthood between occurrents holds for all the times that the part exists. Many continuants are subject to change, so parthood between continuants will only hold at certain times, but this is difficult to specify in OWL. See https://code.google.com/p/obo-relations/wiki/ROAndTime
editor note: Parthood requires the part and the whole to have compatible classes: only an occurrent can be part of an occurrent; only a process can be part of a process; only a continuant can be part of a continuant; only an independent continuant can be part of an independent continuant; only an immaterial entity can be part of an immaterial entity; only a specifically dependent continuant can be part of a specifically dependent continuant; only a generically dependent continuant can be part of a generically dependent continuant. (This list is not exhaustive.) A continuant cannot be part of an occurrent: use 'participates in'. An occurrent cannot be part of a continuant: use 'has participant'. A material entity cannot be part of an immaterial entity: use 'has location'. A specifically dependent continuant cannot be part of an independent continuant: use 'inheres in'. An independent continuant cannot be part of a specifically dependent continuant: use 'bearer of'.
alternative label: part_of
RO_0001900: RO_0001901
RO_0040042: continuant
RO_0040042: occurrent
RO_0040042: independent continuant
RO_0040042: realizable entity
RO_0040042: quality
RO_0040042: specifically dependent continuant
RO_0040042: generically dependent continuant
database_cross_reference: BFO:0000050
has_obo_namespace: external
has_obo_namespace: source
id: part_of
in subset: valid for go annotation extension
in subset: valid for go gp2term
in subset: valid for go ontology
in subset: valid for gocam
shorthand: part_of
label: part of

Axiom
annotated source: is part of
annotated property: definition
annotated target: For continuants: C part_of C' if and only if: given any c that instantiates C at a time t, there is some c' such that c' instantiates C' at time t, and c *part_of* c' at t. For processes: P part_of P' if and only if: given any p that instantiates P at a time t, there is some p' such that p' instantiates P' at time t, and p *part_of* p' at t. (Here *part_of* is the instance-level part-relation.)
database_cross_reference: PMID:15892874

has part
type: ObjectProperty
sub property of: overlaps
type: TransitiveProperty
editor preferred term: has part
example of usage: my body has part my brain (continuant parthood, two material entities)
example of usage: my stomach has part my stomach cavity (continuant parthood, material entity has part immaterial entity)
example of usage: this year has part this day (occurrent parthood)
definition: a core relation that holds between a whole and its part
editor note: Everything has itself as a part. Any part of any part of a thing is itself part of that thing. Two distinct things cannot have each other as a part.
editor note: Occurrents are not subject to change and so parthood between occurrents holds for all the times that the part exists. Many continuants are subject to change, so parthood between continuants will only hold at certain times, but this is difficult to specify in OWL. See http://purl.obolibrary.org/obo/ro/docs/temporal-semantics/
editor note: Occurrents are not subject to change and so parthood between occurrents holds for all the times that the part exists. Many continuants are subject to change, so parthood between continuants will only hold at certain times, but this is difficult to specify in OWL. See https://code.google.com/p/obo-relations/wiki/ROAndTime
editor note: Parthood requires the part and the whole to have compatible classes: only an occurrent have an occurrent as part; only a process can have a process as part; only a continuant can have a continuant as part; only an independent continuant can have an independent continuant as part; only a specifically dependent continuant can have a specifically dependent continuant as part; only a generically dependent continuant can have a generically dependent continuant as part. (This list is not exhaustive.) A continuant cannot have an occurrent as part: use 'participates in'. An occurrent cannot have a continuant as part: use 'has participant'. An immaterial entity cannot have a material entity as part: use 'location of'. An independent continuant cannot have a specifically dependent continuant as part: use 'bearer of'. A specifically dependent continuant cannot have an independent continuant as part: use 'inheres in'.
alternative label: has_part
IAO_0000412: iao.owl
RO_0001900: RO_0001901
database_cross_reference: BFO:0000051
has_obo_namespace: chebi_ontology
has_obo_namespace: external
has_obo_namespace: source
id: has_part
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam
is cyclic: false
shorthand: has_part
label: has_part

realized in
type: ObjectProperty
inverse of: realizes
domain: realizable entity
range: process
editor preferred term: realized in
example of usage: this disease is realized in this disease course
example of usage: this fragility is realized in this shattering
example of usage: this investigator role is realized in this investigation
alternative label: is realized by
alternative label: realized_in
IAO_0000412: ro.owl
IAO_0000600: [copied from inverse property 'realizes'] to say that b realizes c at t is to assert that there is some material entity d & b is a process which has participant d at t & c is a disposition or role of which d is bearer_of at t& the type instantiated by b is correlated with the type instantiated by c. (axiom label in BFO2 Reference: [059-003])
id: BFO:0000054
comment: Paraphrase of elucidation: a relation between a realizable entity and a process, where there is some material entity that is bearer of the realizable entity and participates in the process, and the realizable entity comes to be realized in the course of the process
label: has realization
definition: b has realization c =Def c realizes b
example: As for realizes

realizes
type: ObjectProperty
domain: process
range: realizable entity
editor preferred term: realizes
example of usage: this disease course realizes this disease
example of usage: this investigation realizes this investigator role
example of usage: this shattering realizes this fragility
definition: Paraphrase of elucidation: a relation between a process and a realizable entity, where there is some material entity that is bearer of the realizable entity and participates in the process, and the realizable entity comes to be realized in the course of the process
IAO_0000600: to say that b realizes c at t is to assert that there is some material entity d & b is a process which has participant d at t & c is a disposition or role of which d is bearer_of at t& the type instantiated by b is correlated with the type instantiated by c. (axiom label in BFO2 Reference: [059-003])
comment: Paraphrase of elucidation: a relation between a process and a realizable entity, where there is some material entity that is bearer of the realizable entity and participates in the process, and the realizable entity comes to be realized in the course of the process
definition: (Elucidation) realizes is a relation between a process b and realizable entity c such that c inheres in some d & for all t, if b has participant d then c exists & the type instantiated by b is correlated with the type instantiated by c
example: A balding process realizes a disposition to go bald; a studying process realizes a student role; a process of pumping blood realizes the pumping function of a heart

participates in
type: ObjectProperty
inverse of: has participant
domain: Class
  union of: specifically dependent continuant
  union of: generically dependent continuant
  union of: Class
    intersection of: independent continuant
    intersection of: Class
      complement of: spatial region
range: process
definition: (Elucidation) participates in holds between some b that is either a specifically dependent continuant or generically dependent continuant or independent continuant that is not a spatial region & some process p such that b participates in p some way
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

has participant
type: ObjectProperty
domain: process
range: Class
  union of: specifically dependent continuant
  union of: generically dependent continuant
  union of: Class
    intersection of: independent continuant
    intersection of: Class
      complement of: spatial region
id: BFO:0000057
definition: p has participant c =Def c participates in p
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

is concretized by
type: ObjectProperty
inverse of: concretizes
domain: generically dependent continuant
range: Class
  union of: process
  union of: specifically dependent continuant
definition: c is concretized by b =Def b concretizes c
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

concretizes
type: ObjectProperty
domain: Class
  union of: process
  union of: specifically dependent continuant
range: generically dependent continuant
definition: b concretizes c =Def b is a process or a specifically dependent continuant & c is a generically dependent continuant & there is some time t such that c is the pattern or content which b shares at t with actual or potential copies
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

preceded by
type: ObjectProperty
sub property of: ends after
inverse of: precedes
type: TransitiveProperty
domain: occurrent
range: occurrent
property chain axiom: is part of
editor preferred term: preceded by
definition: x is preceded by y if and only if the time point at which y ends is before or equivalent to the time point at which x starts. Formally: x preceded by y iff ω(y) <= α(x), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point.
editor note: An example is: translation preceded_by transcription; aging preceded_by development (not however death preceded_by aging). Where derives_from links classes of continuants, preceded_by links classes of processes. Clearly, however, these two relations are not independent of each other. Thus if cells of type C1 derive_from cells of type C, then any cell division involving an instance of C1 in a given lineage is preceded_by cellular processes involving an instance of C. The assertion P preceded_by P1 tells us something about Ps in general: that is, it tells us something about what happened earlier, given what we know about what happened later. Thus it does not provide information pointing in the opposite direction, concerning instances of P1 in general; that is, that each is such as to be succeeded by some instance of P. Note that an assertion to the effect that P preceded_by P1 is rather weak; it tells us little about the relations between the underlying instances in virtue of which the preceded_by relation obtains. Typically we will be interested in stronger relations, for example in the relation immediately_preceded_by, or in relations which combine preceded_by with a condition to the effect that the corresponding instances of P and P1 share participants, or that their participants are connected by relations of derivation, or (as a first step along the road to a treatment of causality) that the one process in some way affects (for example, initiates or regulates) the other.
alternative label: is preceded by
alternative label: preceded_by
source: http://www.obofoundry.org/ro/#OBO_REL:preceded_by
in subset: ro-eco
definition: b preceded by c =Def b precedes c
example: The temporal region occupied by the second half of the match is preceded by the temporal region occupied by the first half of the match

precedes
type: ObjectProperty
sub property of: temporal relation
type: TransitiveProperty
domain: occurrent
range: occurrent
property chain axiom: is part of
editor preferred term: precedes
definition: x precedes y if and only if the time point at which x ends is before or equivalent to the time point at which y starts. Formally: x precedes y iff ω(x) <= α(y), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point.
in subset: ro-eco
definition: (Elucidation) precedes is a relation between occurrents o, o' such that if t is the temporal extent of o & t' is the temporal extent of o' then either the last instant of o is before the first instant of o' or the last instant of o is the first instant of o' & neither o nor o' are temporal instants
example: The temporal region occupied by Mary's birth precedes the temporal region occupied by Mary's death.
scope note: Each temporal region is its own temporal extent. The temporal extent of a spatiotemporal region is the temporal region it temporally projects onto. The temporal extent of a process or process boundary that occupies temporal region t is t.
scope note: Precedes defines a strict partial order on occurrents.

occurs in
type: ObjectProperty
inverse of: contains process
inverse of: environs
domain: occurrent
domain: Class
  union of: process
  union of: process boundary
range: independent continuant
range: Class
  union of: site
  union of: material entity
property chain axiom: is part of
editor preferred term: occurs in
definition: b occurs_in c =def b is a process and c is a material entity or immaterial entity& there exists a spatiotemporal region r and b occupies_spatiotemporal_region r.& forall(t) if b exists_at t then c exists_at t & there exist spatial regions s and s’ where & b spatially_projects_onto s at t& c is occupies_spatial_region s’ at t& s is a proper_continuant_part_of s’ at t
alternative label: occurs_in
alternative label: unfolds in
alternative label: unfolds_in
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam
comment: Paraphrase of definition: a relation between a process and an independent continuant, in which the process takes place entirely within the independent continuant
definition: b occurs in c =Def b is a process or a process boundary & c is a material entity or site & there exists a spatiotemporal region r & b occupies spatiotemporal region r & for all time t, if b exists at t then c exists at t & there exist spatial regions s and s' where b spatially projects onto s at t & c occupies spatial region s' at t & s is a continuant part of s' at t
example: A process of digestion occurs in the interior of an organism; a process of loading artillery rounds into a tank cannon occurs in the interior of the tank

contains process
type: ObjectProperty
editor preferred term: site of
definition: [copied from inverse property 'occurs in'] b occurs_in c =def b is a process and c is a material entity or immaterial entity& there exists a spatiotemporal region r and b occupies_spatiotemporal_region r.& forall(t) if b exists_at t then c exists_at t & there exist spatial regions s and s’ where & b spatially_projects_onto s at t& c is occupies_spatial_region s’ at t& s is a proper_continuant_part_of s’ at t
comment: Paraphrase of definition: a relation between an independent continuant and a process, in which the process takes place entirely within the independent continuant

generically depends on
type: ObjectProperty
inverse of: is carrier of
domain: generically dependent continuant
range: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
alternative label: g-depends on
definition: b generically depends on c =Def b is a generically dependent continuant & c is an independent continuant that is not a spatial region & at some time t there inheres in c a specifically dependent continuant which concretizes b at t
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

is carrier of
type: ObjectProperty
domain: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
range: generically dependent continuant
definition: b is carrier of c =Def there is some time t such that c generically depends on b at t
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

exists at
type: ObjectProperty
domain: entity
range: temporal region
definition: (Elucidation) exists at is a relation between a particular and some temporal region at which the particular exists
example: First World War exists at 1914-1916; Mexico exists at January 1, 2000

has member part
type: ObjectProperty
sub property of: has continuant part
inverse of: member part of
domain: material entity
range: material entity
definition: b has member part c =Def c member part of b
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

has occurrent part
type: ObjectProperty
inverse of: occurrent part of
type: TransitiveProperty
domain: occurrent
range: occurrent
definition: b has occurrent part c =Def c occurrent part of b
example: Mary's life has occurrent part Mary's 5th birthday

has temporal part
type: ObjectProperty
sub property of: has occurrent part
inverse of: temporal part of
type: TransitiveProperty
domain: occurrent
range: occurrent
definition: b has temporal part c =Def c temporal part of b
example: Your life has temporal part the first year of your life

location of
type: ObjectProperty
inverse of: located in
domain: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
range: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
definition: b location of c =Def c located in b
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

material basis of
type: ObjectProperty
inverse of: has material basis
domain: material entity
range: disposition
definition: b material basis of c =Def c has material basis b
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

member part of
type: ObjectProperty
sub property of: continuant part of
domain: material entity
range: material entity
definition: b member part of c =Def b is an object & c is a material entity & there is some time t such that b continuant part of c at t & there is a mutually exhaustive and pairwise disjoint partition of c into objects x1, ..., xn (for some n ≠ 1) with b = xi (for some 1 <= i <= n)
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

occurrent part of
type: ObjectProperty
type: TransitiveProperty
domain: occurrent
range: occurrent
definition: (Elucidation) occurrent part of is a relation between occurrents b and c when b is part of c
example: Mary's 5th birthday is an occurrent part of Mary's life; the first set of the tennis match is an occurrent part of the tennis match

temporal part of
type: ObjectProperty
sub property of: occurrent part of
type: TransitiveProperty
domain: occurrent
range: occurrent
definition: b temporal part of c =Def b occurrent part of c & (b and c are temporal regions) or (b and c are spatiotemporal regions & b temporally projects onto an occurrent part of the temporal region that c temporally projects onto) or (b and c are processes or process boundaries & b occupies a temporal region that is an occurrent part of the temporal region that c occupies)
example: Your heart beating from 4pm to 5pm today is a temporal part of the process of your heart beating; the 4th year of your life is a temporal part of your life, as is the process boundary which separates the 3rd and 4th years of your life; the first quarter of a game of football is a temporal part of the whole game

temporally projects onto
type: ObjectProperty
type: FunctionalProperty
domain: spatiotemporal region
range: temporal region
definition: (Elucidation) temporally projects onto is a relation between a spatiotemporal region s and some temporal region which is the temporal extent of s
example: The world line of a particle temporally projects onto the temporal region extending from the beginning to the end of the existence of the particle

located in
type: ObjectProperty
domain: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
range: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
definition: b located in c =Def b is an independent continuant & c is an independent & neither is a spatial region & there is some time t such that the spatial region which b occupies at t is continuant part of the spatial region which c occupies at t
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

continuant part of
type: ObjectProperty
inverse of: has continuant part
domain: continuant
range: continuant
definition: b continuant part of c =Def b and c are continuants & there is some time t such that b and c exist at t & b continuant part of c at t
example: Milk teeth continuant part of human; surgically removed tumour continuant part of organism
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

has continuant part
type: ObjectProperty
domain: continuant
range: continuant
definition: b has continuant part c =Def c continuant part of b
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

environs
type: ObjectProperty
domain: Class
  union of: site
  union of: material entity
range: Class
  union of: process
  union of: process boundary
alternative label: contains process
definition: b environs c =Def c occurs in b
example: Mouth environs process of mastication; city environs traffic

history of
type: ObjectProperty
inverse of: has history
type: FunctionalProperty
type: InverseFunctionalProperty
domain: history
range: material entity
definition: (Elucidation) history of is a relation between history b and material entity c such that b is the unique history of c
example: This life is the history of this organism

has history
type: ObjectProperty
domain: material entity
range: history
definition: b has history c =Def c history of b
example: This organism has history this life

specifically depended on by
type: ObjectProperty
inverse of: specifically depends on
domain: Class
  union of: specifically dependent continuant
  union of: Class
    intersection of: independent continuant
    intersection of: Class
      complement of: spatial region
range: specifically dependent continuant
alternative label: s-depended on by
definition: b specifically depended on by c =Def c specifically depends on b
example: Coloured object specifically depended on by colour

specifically depends on
type: ObjectProperty
domain: specifically dependent continuant
range: Class
  union of: specifically dependent continuant
  union of: Class
    intersection of: independent continuant
    intersection of: Class
      complement of: spatial region
alternative label: s-depends on
definition: (Elucidation) specifically depends on is a relation between a specifically dependent continuant b and specifically dependent continuant or independent continuant that is not a spatial region c such that b and c share no parts in common & b is of a nature such that at all times t it cannot exist unless c exists & b is not a boundary of c
example: A shape specifically depends on the shaped object; hue, saturation and brightness of a colour sample specifically depends on each other
scope note: The analogue of specifically depends on for occurrents is has participant.

bearer of
type: ObjectProperty
sub property of: specifically depended on by
inverse of: inheres in
domain: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
range: specifically dependent continuant
definition: b bearer of c =Def c inheres in b
example: A patch of ink is the bearer of a colour quality; an organism is the bearer of a temperature quality

inheres in
type: ObjectProperty
sub property of: specifically depends on
domain: specifically dependent continuant
range: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
definition: b inheres in c =Def b is a specifically dependent continuant & c is an independent continuant that is not a spatial region & b specifically depends on c
example: A shape inheres in a shaped object; a mass inheres in a material entity

occupies temporal region
type: ObjectProperty
inverse of: is temporal region of
type: FunctionalProperty
domain: Class
  union of: process
  union of: process boundary
range: temporal region
definition: p occupies temporal region t =Def p is a process or process boundary & the spatiotemporal region occupied by p temporally projects onto t
example: The Second World War occupies the temporal region September 1, 1939 - September 2, 1945

occupies spatiotemporal region
type: ObjectProperty
type: FunctionalProperty
domain: Class
  union of: process
  union of: process boundary
range: spatiotemporal region
definition: (Elucidation) occupies spatiotemporal region is a relation between a process or process boundary p and the spatiotemporal region s which is its spatiotemporal extent
example: A particle emitted by a nuclear reactor occupies the spatiotemporal region which is its trajectory

occupies spatial region
type: ObjectProperty
domain: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
range: spatial region
definition: b occupies spatial region r =Def b is an independent continuant that is not a spatial region & r is a spatial region & there is some time t such that every continuant part of b occupies some continuant part of r at t and no continuant part of b occupies any spatial region that is not a continuant part of r at t
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

spatially projects onto
type: ObjectProperty
domain: spatiotemporal region
range: spatial region
definition: (Elucidation) spatially projects onto is a relation between some spatiotemporal region b and spatial region c such that at some time t, c is the spatial extent of b at t
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

has material basis
type: ObjectProperty
domain: disposition
range: material entity
definition: b has material basis c =Def b is a disposition & c is a material entity & there is some d bearer of b & there is some time t such that c is a continuant part of d at t & d has disposition b because c is a continuant part of d at t
scope note: Users that require more sophisticated representations of time are encouraged to import a temporal extension of BFO-Core provided by the BFO development team. See documentation for guidance: <https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/profiles/temporal%20extensions>

first instant of
type: ObjectProperty
inverse of: has first instant
domain: temporal instant
range: temporal region
definition: t first instant of t' =Def t is a temporal instant & t' is a temporal region t' & t precedes all temporal parts of t' other than t
example: An hour starting at midnight yesterday has first instant midnight yesterday

has first instant
type: ObjectProperty
type: FunctionalProperty
domain: temporal region
range: temporal instant
definition: t has first instant t' =Def t' first instant of t
example: The first hour of a year has first instant midnight on December 31

last instant of
type: ObjectProperty
inverse of: has last instant
domain: temporal instant
range: temporal region
definition: t last instant of t' =Def t is a temporal instant & t' is a temporal region & all temporal parts of t' other than t precede t
example: Last midnight is the last instant of yesterday

has last instant
type: ObjectProperty
type: FunctionalProperty
domain: temporal region
range: temporal instant
definition: t has last instant t' =Def t' last instant of t
example: The last hour of a year has last instant midnight December 31

partially_surrounded_by
type: ObjectProperty
example of usage: A duck swimming in a pond is partially surrounded by air and partially surrounded by water.
definition: x partially_surrounded_by y if and only if (1) x is adjacent to y and for the region r that is adjacent to x, r partially overlaps y (2) the shared boundary between x and y occupies a non-trivial proportion of the outermost boundary of x
comment: Definition modified from 'surrounded by'.

derives from part of
type: ObjectProperty
definition: A relation between two distinct material entities, the new entity and the old entity, in which the new entity begins to exist through the separation or transformation of a part of the old entity, and the new entity inherits a significant portion of the matter belonging to that part of the old entity.

has increased levels of
type: ObjectProperty
sub property of: has component
definition: A has part relationship between a whole and a part, where the number of parts present in the whole is higher than in comparable entities.
comment: This relation is present in ENVO to support compositional classes such as "X-enriched soil". These will later be formalized, and a different relation from RO may be chosen.

results in expansion of
type: ObjectProperty
example of usage: Afforestation results in the expansion of a forest.
definition: A process, p, results in the expansion of a material entity, m, if the spatial extent of m is increased as a result of participating in p.

generates
type: ObjectProperty
definition: A relation between a process and a disposition such that the existence of the disposition is caused by the execution of the process.
editor note: Consider ceding to RO
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-11-03T20:58:13Z

bears_concretization_of
type: ObjectProperty
property chain axiom: bearer of
property chain axiom: concretizes
definition: A relation between a material information bearer or material genetic sequence bearer and generically dependent continuant that carries information or sequence content that the bearer encodes
alternative label: materializes
comment: Shortcut relation expanding to bearer_of some (concretizes some . . . ), linking a material information bearer or sequence macromolecule to some ICE or GDC sequence.

is_genotype_of
type: ObjectProperty
inverse of: has_genotype

has_genotype
type: ObjectProperty
domain: Class
  union of: has_genotype
  union of: Restriction
    on property: is part of
    some values from: has_genotype
definition: A relationship that holds between a biological entity and some level of genetic variation present in its genome.
editor note: This relation aims to be equally as broad/inclusive as RO:0002200 ! has_phenotype.
comment: The biological entity can be an organism, a group of organism that share common genotype, or organism-derived entities such as cell lines or biospecimens. The genotype can be any of the various flavors of genotypes/allelotypes defined in GENO (intrinsic genotype, extrinsic genotype, effective genotype), or any genetic variation component of a genotype including variant alleles or sequence alterations.

has_sequence
type: ObjectProperty
inverse of: is_sequence_of
range: GENO_0000702
definition: A relationship between an entity that carries a sequence (e.g. a sequence feature or collection), and the sequence it bears.
alternative label: has_sequence_component
alternative label: has_state
database_cross_reference: VMC:state
comment: 'Sequence' in the context of GENO is an abstract entity representing an ordered collection of monomeric units as carried in a biological macromolecule.

is_sequence_of
type: ObjectProperty
domain: GENO_0000702

is_subject_of
type: ObjectProperty
inverse of: is about

has_genotype
type: ObjectProperty
type: Class
subclass of: IAO_0000030
definition: A specification of the genetic state of an organism, whether complete (defined over the whole genome) or incomplete (defined over a subset of the genome). Genotypes typically describe this genetic state as a diff between some variant component and a canonical reference.
editor note: As information artifacts, genotypes specify the state of a genome be defining a diff between some canonical reference and a variant or alternate sequence that replaces the corresponding portion of the reference. We can consider a genotype then as a collection of these reference and variant features, along with some rule for operating on them and resolve a final single sequence. This is valid ontologically because we commit only to sequence features being GDCs - which allows for their concretization in either biological or informational patterns. Accordingly, a particular gene allele, such as shh<tbx292>, can be part of a genome in a biological sense and part of a genotype in an informational sense. This idea underpins the 'genotype partonomy' at the core of the GENO model that decomposes a complete genotype into its more fundamental parts, including alleles and allele complements, as described in the comment above.
definition source: Core definition above adapted from the GA4GH VMC data model definition here: https://docs.google.com/document/d/12E8WbQlvfZWk5NrxwLytmympPby6vsv60RxCeD5wc1E/edit#heading=h.4e32jj4jtmsl (retrieved 2018-04-09). Note however that the VMC genotype concept likely is not intended to cover 'effective' and 'extrinsic' genotype concepts defined in GENO.
comment: 1. Scope of 'Genetic State': 'Genetic state' is considered quite broadly in GENO to describe two general kinds of 'states'. First, is traditional notion of 'allelic state' - defined as the complement of alleles present at a particular location or locations in a genome (i.e. across all homologous chromosomes containing this location). Here, a genotype can describe allelic state at a specific locus in a genome (an 'allelic genotype'), or describe the allelic state across the entire genome ('genomic genotype'). Second, this concept can also describe states of genomic features 'extrinsic' to their intrinsic sequence, such as the expression status of a gene as a result of being specifically targeted by experimental interventions such as RNAi, morpholinos, or CRISPRs. 2. Genotype Subtypes: In GENO, we use the term 'intrinsic' for genotypes describing variation in genomic sequence, and 'extrinsic' for genotypes describing variation in gene expression (e.g. resulting from the targeted experimental knock-down or over-expression of endogenous genes). We use the term 'effective genotype' to describe the total intrinsic and extrinsic variation in a cell or organism at the time a phenotypic assessment is performed. Two more precise conccepts are subsumed by the notion of an 'intrinsic genotype': (1) 'allelic genotypes', which specify allelic state at a single genomic location; and (2) 'genomic genotypes', which specify allelic state across an entire genome. In both cases, allelic state is typically specified in terms of a differential between a reference and a set of 1 or more known variant features. 3. The Genotype Partonomy: 'Genomic genotypes' describing sequence variation across an entire genome are 'decomposed' in GENO into a partonomy of more granular levels of variation. These levels are defined to be meaningful to biologists in their attempts to relate genetic variation to phenotypic features. They include 'genomic variation complement' (GVC), 'variant single locus compl…
label: genotype

has_qualifier
type: ObjectProperty
definition: A relation used to describe a context or conditions that define and/or identify an entity.
editor note: Used in Monarch Data to link associations to qualifying contexts (e.g. environments or developmental stages) where the association applies. For example, a qualifying environment represents a context where genotype-phenotype associations apply - where the environment is an identity criteria for the association. Used in GENO to describe physical context of materialized sequence features that represent identifying criteria for instances of qualified sequence features.
alternative label: has_qualifying_context

has_sequence_feature
type: ObjectProperty
domain: Class
  union of: GENO_0000919
  union of: GENO_0000920
range: SO_0000110
definition: A relation linking a qualified sequence feature to its component sequence feature.
alternative label: has_sequence_feature_component
comment: In GENO we define three levels of sequence artifacts: (1) biological sequences, (2) sequence features, and (3) qualified sequence features. The identify criteria for a 'biological sequence' include only its inherent sequence (the ordered string of units that comprise it). The identity criteria for a 'sequence feature' include its sequence and position (where it resides - i.e. its location based on how it maps to a reference or standard) The identity criteria for a 'qualified sequence feature' include its component sequence feature (defined by its sequence and position), and the material context of its bearer in a cell or organism. This context can include direct epigenetic modification, or being targeted by gene knockdown reagents such as morpholinos or RNAi, or being transiently overexpressed from a transgenic construct in a cell or organism.

has_location
type: ObjectProperty
domain: SO_0000110
range: GENO_0000815
definition: A relation linking a sequence feature to the location it occupies on some reference sequence.
alternative label: occupies

has measurement unit label
type: ObjectProperty
sub property of: has part
type: FunctionalProperty
editor preferred term: has measurement unit label
IAO_0000412: iao.owl

is about
type: ObjectProperty
domain: IAO_0000030
editor preferred term: is about
example of usage: This document is about information artifacts and their representations
has curation status: IAO_0000125
definition: A (currently) primitive relation that relates an information artifact to an entity.
definition: is_about is a (currently) primitive relation that relates an information artifact to an entity.
editor note: 7/6/2009 Alan Ruttenberg. Following discussion with Jonathan Rees, and introduction of "mentions" relation. Weaken the is_about relationship to be primitive. We will try to build it back up by elaborating the various subproperties that are more precisely defined. Some currently missing phenomena that should be considered "about" are predications - "The only person who knows the answer is sitting beside me" , Allegory, Satire, and other literary forms that can be topical without explicitly mentioning the topic.
term editor: person:Alan Ruttenberg
definition source: Smith, Ceusters, Ruttenberg, 2000 years of philosophy
IAO_0000412: iao.owl

denotes
type: ObjectProperty
sub property of: is about
inverse of: denoted by
domain: IAO_0000030
range: entity
example of usage: A person's name denotes the person. A variable name in a computer program denotes some piece of memory. Lexically equivalent strings can denote different things, for instance "Alan" can denote different people. In each case of use, there is a case of the denotation relation obtaining, between "Alan" and the person that is being named.
definition: A primitive, instance-level, relation obtaining between an information content entity and some portion of reality. Denotation is what happens when someone creates an information content entity E in order to specifically refer to something. The only relation between E and the thing is that E can be used to 'pick out' the thing. This relation connects those two together. Freedictionary.com sense 3: To signify directly; refer to specifically
definition: Denotes is a primitive, instance-level, relation obtaining between an information content entity and some portion of reality. Denotation is what happens when someone creates an information content entity E in order to specifically refer to something. The only relation between E and the thing is that E can be used to 'pick out' the thing. This relation connects those two together. Freedictionary.com sense 3: To signify directly; refer to specifically
editor note: 2009-11-10 Alan Ruttenberg. Old definition said the following to emphasize the generic nature of this relation. We no longer have 'specifically denotes', which would have been primitive, so make this relation primitive. g denotes r =def r is a portion of reality there is some c that is a concretization of g every c that is a concretization of g specifically denotes r
editor note: Consdier if this is the best relation for linking genotypes to the genomic entities they specify. We could use the more generic 'is about', or define a new 'specifies' relation that holds between ICEs and something it specifies the nature or creation of.
term editor: person:Alan Ruttenberg
definition source: Conversations with Barry Smith, Werner Ceusters, Bjoern Peters, Michel Dumontier, Melanie Courtot, James Malone, Bill Hogan

denoted by
type: ObjectProperty
domain: entity
range: IAO_0000030
definition: inverse of the relation 'denotes'
term editor: Person: Jie Zheng, Chris Stoeckert, Mike Conlon
term tracker item: https://github.com/information-artifact-ontology/IAO/issues/206

owns
type: ObjectProperty
sub property of: topObjectProperty
inverse of: is owned by
type: AsymmetricProperty
domain: Class
  union of: NCBITaxon 9606
  union of: OBI_0000245
  union of: OMRSE_00000023
  union of: OMRSE_00000033
range: Class
  union of: material entity
  union of: IAO_0000030
term editor: Mathias Brochhausen
IAO_0000600: This is a primitive relation. This relation is the foundation to the owners right to have the owned entity at his/her full disposal.
Source: Reinach, A. Sämtliche Werke. Texkritische Ausgabe, München: Philosophia Verlag, 1989, p.189-204.

is owned by
type: ObjectProperty
type: AsymmetricProperty
domain: Class
  union of: material entity
  union of: IAO_0000030
range: Class
  union of: NCBITaxon 9606
  union of: OBI_0000245
  union of: OMRSE_00000023
  union of: OMRSE_00000033
definition: a is owned by b if b has complete power over a. All rights and obligations of ownership are grounded in this (primitive) relation. The claims and obligations of ownership can be partially transferred to a third party by the owner, b.
definition source: Reinach, A. Sämtliche Werke. Texkritische Ausgabe, München: Philosophia Verlag, 1989, p.189-204.

is_supported_by_data
type: ObjectProperty
domain: OBI_0001909
range: IAO_0000027
editor preferred term: is_supported_by_data
example of usage: The relation between the conclusion "Gene tpbA is involved in EPS production" and the data items produced using two sets of organisms, one being a tpbA knockout, the other being tpbA wildtype tested in polysacharide production assays and analyzed using an ANOVA.
has curation status: IAO_0000122
definition: The relation between a data item and a conclusion where the conclusion is the output of a data interpreting process and the data item is used as an input to that process
term editor: OBI
definition source: OBI
definition source: Philly 2011 workshop
IAO_0000412: obi.owl

has_specified_input
type: ObjectProperty
equivalent property:
  inverse of: is specified input of
sub property of: has participant
sub property of: has input
inverse of: is specified input of
domain: completely executed planned process
domain: planned process
domain: OBI_0000011
editor preferred term: has specified input
editor preferred term: has_specified_input
example of usage: see is_input_of example_of_usage
has curation status: IAO_0000122
definition: A relation between a planned process and a continuant participating in that process that is not created during the process. The presence of the continuant during the process is explicitly specified in the plan specification which the process realizes the concretization of.
definition: The inverse property of is specified input of
definition: The inverse property of is_specified_input_of
editor note: 8/17/09: specified inputs of one process are not necessarily specified inputs of a larger process that it is part of. This is in contrast to how 'has participant' works.
term editor: PERSON: Alan Ruttenberg
term editor: PERSON: Bjoern Peters
term editor: PERSON: Larry Hunter
term editor: PERSON: Melanie Coutot
IAO_0000412: obi.owl
label: has specified input

is specified input of
type: ObjectProperty
sub property of: participates in
range: completely executed planned process
range: planned process
range: OBI_0000011
editor preferred term: is specified input of
editor preferred term: is_specified_input_of
example of usage: some Autologous EBV(Epstein-Barr virus)-transformed B-LCL (B lymphocyte cell line) is_input_for instance of Chromum Release Assay described at https://wiki.cbil.upenn.edu/obiwiki/index.php/Chromium_Release_assay
has curation status: IAO_0000122
definition: A relation between a planned process and a continuant participating in that process that is not created during the process. The presence of the continuant during the process is explicitly specified in the plan specification which the process realizes the concretization of.
term editor: Alan Ruttenberg
term editor: PERSON:Bjoern Peters
IAO_0000412: obi.owl
label: is_specified_input_of

has_specified_output
type: ObjectProperty
equivalent property:
  inverse of: is specified output of
sub property of: has participant
sub property of: has output
inverse of: is specified output of
domain: completely executed planned process
domain: planned process
domain: OBI_0000011
editor preferred term: has specified output
editor preferred term: has_specified_output
has curation status: IAO_0000122
definition: A relation between a planned process and a continuant participating in that process. The presence of the continuant at the end of the process is explicitly specified in the objective specification which the process realizes the concretization of.
definition: The inverse property of is specified output of
definition: The inverse property of is_specified_output_of
term editor: PERSON: Alan Ruttenberg
term editor: PERSON: Bjoern Peters
term editor: PERSON: Larry Hunter
term editor: PERSON: Melanie Courtot
IAO_0000412: obi.owl
label: has specified output

is specified output of
type: ObjectProperty
sub property of: participates in
range: completely executed planned process
range: planned process
range: OBI_0000011
editor preferred term: is specified output of
editor preferred term: is_specified_output_of
has curation status: IAO_0000122
definition: A relation between a planned process and a continuant participating in that process. The presence of the continuant at the end of the process is explicitly specified in the objective specification which the process realizes the concretization of.
term editor: Alan Ruttenberg
term editor: PERSON:Bjoern Peters
IAO_0000412: obi.owl
label: is_specified_output_of

achieves_planned_objective
type: ObjectProperty
inverse of: objective_achieved_by
domain: completely executed planned process
domain: OBI_0000011
range: IAO_0000005
editor preferred term: achieves_planned_objective
example of usage: A cell sorting process achieves the objective specification 'material separation objective'
has curation status: IAO_0000120
definition: This relation obtains between a planned process and a objective specification when the criteria specified in the objective specification are met at the end of the planned process.
term editor: BP, AR, PPPB branch
definition source: PPPB branch derived
IAO_0000232: modified according to email thread from 1/23/09 in accordince with DT and PPPB branch
IAO_0000412: obi.owl

objective_achieved_by
type: ObjectProperty
domain: IAO_0000005
range: completely executed planned process
range: OBI_0000011
editor preferred term: objective_achieved_by
has curation status: IAO_0000122
definition: This relation obtains between an objective specification and a planned process when the criteria specified in the objective specification are met at the end of the planned process.
term editor: OBI
definition source: OBI
IAO_0000412: obi.owl

has value specification
type: ObjectProperty
sub property of: has part
domain: IAO_0000030
range: OBI_0001933
editor preferred term: has value specification
has curation status: IAO_0000120
definition: A relation between an information content entity and a value specification that specifies its value.
term editor: PERSON: James A. Overton
definition source: OBI

is-aggregate-of
type: ObjectProperty
sub property of: topObjectProperty
IAO_0000231: BFO relation takes precedence.
IAO_0000412: omrse.owl
comment: We anticipate BFO 2.0 including and defining this relation. When it does, we will obsolete this property and declare it equivalent to the BFO 2.0 relation.
deprecated: true

inheres_in
type: ObjectProperty
sub property of: characteristic of part of
inverse of: bearer of
type: FunctionalProperty
editor preferred term: inheres in
example of usage: this fragility inheres in this vase
example of usage: this fragility is a characteristic of this vase
example of usage: this red color inheres in this apple
example of usage: this red color is a characteristic of this apple
definition: a relation between a specifically dependent continuant (the characteristic) and any other entity (the bearer), in which the characteristic depends on the bearer for its existence.
definition: a relation between a specifically dependent continuant (the dependent) and an independent continuant (the bearer), in which the dependent specifically depends on the bearer for its existence
editor note: A dependent inheres in its bearer at all times for which the dependent exists.
alternative label: inheres_in
RO_0001900: RO_0001901
comment: Note that this relation was previously called "inheres in", but was changed to be called "characteristic of" because BFO2 uses "inheres in" in a more restricted fashion. This relation differs from BFO2:inheres_in in two respects: (1) it does not impose a range constraint, and thus it allows qualities of processes, as well as of information entities, whereas BFO2 restricts inheres_in to only apply to independent continuants (2) it is declared functional, i.e. something can only be a characteristic of one thing.
label: characteristic of
label: inheres in

bearer of
type: ObjectProperty
type: InverseFunctionalProperty
range: specifically dependent continuant
editor preferred term: bearer of
example of usage: this apple is bearer of this red color
example of usage: this vase is bearer of this fragility
definition: Inverse of characteristic_of
definition: a relation between an independent continuant (the bearer) and a specifically dependent continuant (the dependent), in which the dependent specifically depends on the bearer for its existence
editor note: A bearer can have many dependents, and its dependents can exist for different periods of time, but none of its dependents can exist when the bearer does not exist.
alternative label: bearer_of
alternative label: is bearer of
RO_0001900: RO_0001901
label: has characteristic

participates in
type: ObjectProperty
inverse of: has participant
domain: continuant
range: occurrent
editor preferred term: participates in
example of usage: this blood clot participates in this blood coagulation
example of usage: this input material (or this output material) participates in this process
example of usage: this investigator participates in this investigation
definition: a relation between a continuant and a process, in which the continuant is somehow involved in the process
alternative label: participates_in

has participant
type: ObjectProperty
domain: occurrent
range: continuant
property chain axiom: has part
property chain axiom: realizes
property chain axiom: inheres_in
editor preferred term: has participant
example of usage: this blood coagulation has participant this blood clot
example of usage: this investigation has participant this investigator
example of usage: this process has participant this input material (or this output material)
definition: a relation between a process and a continuant, in which the continuant is somehow involved in the process
editor note: Has_participant is a primitive instance-level relation between a process, a continuant, and a time at which the continuant participates in some way in the process. The relation obtains, for example, when this particular process of oxygen exchange across this particular alveolar membrane has_participant this particular sample of hemoglobin at this particular time.
alternative label: has_participant
Source: http://www.obofoundry.org/ro/#OBO_REL:has_participant
source: http://www.obofoundry.org/ro/#OBO_REL:has_participant

is concretized as
type: ObjectProperty
inverse of: concretizes
domain: generically dependent continuant
range: specifically dependent continuant
range: Class
  union of: process
  union of: specifically dependent continuant
example of usage: A journal article is an information artifact that inheres in some number of printed journals. For each copy of the printed journal there is some quality that carries the journal article, such as a pattern of ink. The journal article (a generically dependent continuant) is concretized as the quality (a specifically dependent continuant), and both depend on that copy of the printed journal (an independent continuant).
example of usage: An investigator reads a protocol and forms a plan to carry out an assay. The plan is a realizable entity (a specifically dependent continuant) that concretizes the protocol (a generically dependent continuant), and both depend on the investigator (an independent continuant). The plan is then realized by the assay (a process).
definition: A relationship between a generically dependent continuant and a specifically dependent continuant or process, in which the generically dependent continuant depends on some independent continuant or process in virtue of the fact that the specifically dependent continuant or process also depends on that same independent continuant. A generically dependent continuant may be concretized as multiple specifically dependent continuants or processes.
definition: A relationship between a generically dependent continuant and a specifically dependent continuant, in which the generically dependent continuant depends on some independent continuant in virtue of the fact that the specifically dependent continuant also depends on that same independent continuant. A generically dependent continuant may be concretized as multiple specifically dependent continuants.

concretizes
type: ObjectProperty
domain: specifically dependent continuant
domain: Class
  union of: process
  union of: specifically dependent continuant
range: generically dependent continuant
example of usage: A journal article is an information artifact that inheres in some number of printed journals. For each copy of the printed journal there is some quality that carries the journal article, such as a pattern of ink. The quality (a specifically dependent continuant) concretizes the journal article (a generically dependent continuant), and both depend on that copy of the printed journal (an independent continuant).
example of usage: An investigator reads a protocol and forms a plan to carry out an assay. The plan is a realizable entity (a specifically dependent continuant) that concretizes the protocol (a generically dependent continuant), and both depend on the investigator (an independent continuant). The plan is then realized by the assay (a process).
definition: A relationship between a specifically dependent continuant and a generically dependent continuant, in which the generically dependent continuant depends on some independent continuant in virtue of the fact that the specifically dependent continuant also depends on that same independent continuant. Multiple specifically dependent continuants can concretize the same generically dependent continuant.
definition: A relationship between a specifically dependent continuant or process and a generically dependent continuant, in which the generically dependent continuant depends on some independent continuant in virtue of the fact that the specifically dependent continuant or process also depends on that same independent continuant. Multiple specifically dependent continuants or processes can concretize the same generically dependent continuant.

function of
type: ObjectProperty
sub property of: inheres_in
inverse of: has function
domain: function
example of usage: this catalysis function is a function of this enzyme
definition: a relation between a function and an independent continuant (the bearer), in which the function specifically depends on the bearer for its existence
editor note: A function inheres in its bearer at all times for which the function exists, however the function need not be realized at all the times that the function exists.
alternative label: function_of
alternative label: is function of
comment: This relation is modeled after the BFO relation of the same name which was in BFO2, but is used in a more restricted sense - specifically, we model this relation as functional (inherited from characteristic-of). Note that this relation is now removed from BFO2020.

quality of
type: ObjectProperty
sub property of: inheres_in
inverse of: has quality
example of usage: this red color is a quality of this apple
definition: a relation between a quality and an independent continuant (the bearer), in which the quality specifically depends on the bearer for its existence
editor note: A quality inheres in its bearer at all times for which the quality exists.
alternative label: is quality of
alternative label: quality_of
comment: This relation is modeled after the BFO relation of the same name which was in BFO2, but is used in a more restricted sense - specifically, we model this relation as functional (inherited from characteristic-of). Note that this relation is now removed from BFO2020.

role of
type: ObjectProperty
sub property of: inheres_in
inverse of: has role
example of usage: this investigator role is a role of this person
definition: a relation between a role and an independent continuant (the bearer), in which the role specifically depends on the bearer for its existence
editor note: A role inheres in its bearer at all times for which the role exists, however the role need not be realized at all the times that the role exists.
alternative label: is role of
alternative label: role_of
comment: This relation is modeled after the BFO relation of the same name which was in BFO2, but is used in a more restricted sense - specifically, we model this relation as functional (inherited from characteristic-of). Note that this relation is now removed from BFO2020.

has function
type: ObjectProperty
sub property of: bearer of
domain: independent continuant
range: function
editor preferred term: has function
example of usage: this enzyme has function this catalysis function (more colloquially: this enzyme has this catalysis function)
definition: a relation between an independent continuant (the bearer) and a function, in which the function specifically depends on the bearer for its existence
editor note: A bearer can have many functions, and its functions can exist for different periods of time, but none of its functions can exist when the bearer does not exist. A function need not be realized at all the times that the function exists.
alternative label: has_function
IAO_0000412: ro.owl

has quality
type: ObjectProperty
sub property of: bearer of
range: quality
example of usage: this apple has quality this red color
definition: a relation between an independent continuant (the bearer) and a quality, in which the quality specifically depends on the bearer for its existence
editor note: A bearer can have many qualities, and its qualities can exist for different periods of time, but none of its qualities can exist when the bearer does not exist.
alternative label: has_quality

has role
type: ObjectProperty
sub property of: bearer of
domain: independent continuant
range: role
editor preferred term: has role
example of usage: this person has role this investigator role (more colloquially: this person has this role of investigator)
definition: a relation between an independent continuant (the bearer) and a role, in which the role specifically depends on the bearer for its existence
editor note: A bearer can have many roles, and its roles can exist for different periods of time, but none of its roles can exist when the bearer does not exist. A role need not be realized at all the times that the role exists.
alternative label: has_role
IAO_0000412: ro.owl
database_cross_reference: RO:0000087
has_obo_namespace: chebi_ontology
id: has_role
is cyclic: false
is transitive: false
shorthand: has_role

has disposition
type: ObjectProperty
sub property of: bearer of
inverse of: disposition of
domain: independent continuant
range: disposition
definition: a relation between an independent continuant (the bearer) and a disposition, in which the disposition specifically depends on the bearer for its existence

disposition of
type: ObjectProperty
sub property of: inheres_in
definition: inverse of has disposition
in subset: RO_0002259
comment: This relation is modeled after the BFO relation of the same name which was in BFO2, but is used in a more restricted sense - specifically, we model this relation as functional (inherited from characteristic-of). Note that this relation is now removed from BFO2020.

derives from
type: ObjectProperty
sub property of: derives from part of
sub property of: topObjectProperty
inverse of: derives into
domain: independent continuant
range: independent continuant
editor preferred term: derives from
example of usage: this cell derives from this parent cell (cell division)
example of usage: this nucleus derives from this parent nucleus (nuclear division)
has curation status: IAO_0000125
definition: a relation between two distinct material entities, the new entity and the old entity, in which the new entity begins to exist when the old entity ceases to exist, and the new entity inherits the significant portion of the matter of the old entity
editor note: This is a very general relation. More specific relations are preferred when applicable, such as 'directly develops from'.
alternative label: derives_from
IAO_0000232: This relation is taken from the RO2005 version of RO. It may be obsoleted and replaced by relations with different definitions. See also the 'develops from' family of relations.
IAO_0000412: ro.owl
in subset: ro-eco

derives into
type: ObjectProperty
example of usage: this parent cell derives into this cell (cell division)
example of usage: this parent nucleus derives into this nucleus (nuclear division)
has curation status: IAO_0000125
definition: a relation between two distinct material entities, the old entity and the new entity, in which the new entity begins to exist when the old entity ceases to exist, and the new entity inherits the significant portion of the matter of the old entity
editor note: This is a very general relation. More specific relations are preferred when applicable, such as 'directly develops into'. To avoid making statements about a future that may not come to pass, it is often better to use the backward-looking 'derives from' rather than the forward-looking 'derives into'.
alternative label: derives_into
in subset: ro-eco

location of
type: ObjectProperty
inverse of: located in
type: TransitiveProperty
editor preferred term: is location of
example of usage: my head is the location of my brain
example of usage: this cage is the location of this rat
definition: a relation between two independent continuants, the location and the target, in which the target is entirely within the location
editor note: Most location relations will only hold at certain times, but this is difficult to specify in OWL. See http://purl.obolibrary.org/obo/ro/docs/temporal-semantics/
alternative label: location_of
RO_0001900: RO_0001901

located in
type: ObjectProperty
type: TransitiveProperty
domain: independent continuant
domain: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
range: independent continuant
range: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
property chain axiom: is part of
editor preferred term: located in
example of usage: my brain is located in my head
example of usage: this rat is located in this cage
definition: a relation between two independent continuants, the target and the location, in which the target is entirely within the location
editor note: Location as a relation between instances: The primitive instance-level relation c located_in r at t reflects the fact that each continuant is at any given time associated with exactly one spatial region, namely its exact location. Following we can use this relation to define a further instance-level location relation - not between a continuant and the region which it exactly occupies, but rather between one continuant and another. c is located in c1, in this sense, whenever the spatial region occupied by c is part_of the spatial region occupied by c1. Note that this relation comprehends both the relation of exact location between one continuant and another which obtains when r and r1 are identical (for example, when a portion of fluid exactly fills a cavity), as well as those sorts of inexact location relations which obtain, for example, between brain and head or between ovum and uterus
editor note: Most location relations will only hold at certain times, but this is difficult to specify in OWL. See http://purl.obolibrary.org/obo/ro/docs/temporal-semantics/
alternative label: located_in
RO_0001900: RO_0001901
source: http://www.obofoundry.org/ro/#OBO_REL:located_in
in subset: valid for go gp2term

Axiom
annotated source: located in
annotated property: domain
annotated target: independent continuant
editor note: This is redundant with the more specific 'independent and not spatial region' constraint. We leave in the redundant axiom for use with reasoners that do not use negation.

Axiom
annotated source: located in
annotated property: range
annotated target: independent continuant
editor note: This is redundant with the more specific 'independent and not spatial region' constraint. We leave in the redundant axiom for use with reasoners that do not use negation.

bounding layer of
type: ObjectProperty
sub property of: is part of
domain: Class
  intersection of: material entity
  intersection of: Restriction
    on property: bearer of
    some values from: PATO_0002124
range: material entity
definition: X outer_layer_of Y iff: . X :continuant that bearer_of some PATO:laminar . X part_of Y . exists Z :surface . X has_boundary Z . Z boundary_of Y has_boundary: http://purl.obolibrary.org/obo/RO_0002002 boundary_of: http://purl.obolibrary.org/obo/RO_0002000
term editor: https://orcid.org/0000-0002-7073-9172
in subset: ro-eco
comment: A relationship that applies between a continuant and its outer, bounding layer. Examples include the relationship between a multicellular organism and its integument, between an animal cell and its plasma membrane, and between a membrane bound organelle and its outer/bounding membrane.

has regulatory component activity
type: ObjectProperty
sub property of: has component activity
sub property of: regulated by
definition: A 'has regulatory component activity' B if A and B are GO molecular functions (GO_0003674), A has_component B and A is regulated by B.
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-05-24T09:30:46Z

has negative regulatory component activity
type: ObjectProperty
sub property of: has regulatory component activity
sub property of: negatively regulated by
definition: A relationship that holds between a GO molecular function and a component of that molecular function that negatively regulates the activity of the whole. More formally, A 'has regulatory component activity' B iff :A and B are GO molecular functions (GO_0003674), A has_component B and A is negatively regulated by B.
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-05-24T09:31:01Z
comment: By convention GO molecular functions are classified by their effector function. Internal regulatory functions are treated as components. For example, NMDA glutmate receptor activity is a cation channel activity with positive regulatory component 'glutamate binding' and negative regulatory components including 'zinc binding' and 'magnesium binding'.

has positive regulatory component activity
type: ObjectProperty
sub property of: has regulatory component activity
sub property of: positively regulated by
definition: A relationship that holds between a GO molecular function and a component of that molecular function that positively regulates the activity of the whole. More formally, A 'has regulatory component activity' B iff :A and B are GO molecular functions (GO_0003674), A has_component B and A is positively regulated by B.
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-05-24T09:31:17Z
comment: By convention GO molecular functions are classified by their effector function and internal regulatory functions are treated as components. So, for example calmodulin has a protein binding activity that has positive regulatory component activity calcium binding activity. Receptor tyrosine kinase activity is a tyrosine kinase activity that has positive regulatory component 'ligand binding'.

has component activity
type: ObjectProperty
sub property of: has component process
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-05-24T09:44:33Z
comment: A 'has component activity' B if A is A and B are molecular functions (GO_0003674) and A has_component B.

has component process
type: ObjectProperty
sub property of: has component
domain: process
range: process
definition: w 'has process component' p if p and w are processes, w 'has part' p and w is such that it can be directly disassembled into into n parts p, p2, p3, ..., pn, where these parts are of similar type.
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-05-24T09:49:21Z

directly regulated by
type: ObjectProperty
sub property of: regulated by
inverse of: directly regulates
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-09-17T13:52:24Z
comment: Process(P2) is directly regulated by process(P1) iff: P1 regulates P2 via direct physical interaction between an agent executing P1 (or some part of P1) and an agent executing P2 (or some part of P2). For example, if protein A has protein binding activity(P1) that targets protein B and this binding regulates the kinase activity (P2) of protein B then P1 directly regulates P2.

Axiom
annotated source: directly regulated by
annotated property: comment
annotated target: Process(P2) is directly regulated by process(P1) iff: P1 regulates P2 via direct physical interaction between an agent executing P1 (or some part of P1) and an agent executing P2 (or some part of P2). For example, if protein A has protein binding activity(P1) that targets protein B and this binding regulates the kinase activity (P2) of protein B then P1 directly regulates P2.
database_cross_reference: https://orcid.org/0000-0002-7073-9172

directly negatively regulated by
type: ObjectProperty
sub property of: directly regulated by
inverse of: directly negatively regulates
definition: Process(P2) is directly negatively regulated by process(P1) iff: P1 negatively regulates P2 via direct physical interaction between an agent executing P1 (or some part of P1) and an agent executing P2 (or some part of P2). For example, if protein A has protein binding activity(P1) that targets protein B and this binding negatively regulates the kinase activity (P2) of protein B then P2 directly negatively regulated by P1.
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-09-17T13:52:38Z

Axiom
annotated source: directly negatively regulated by
annotated property: definition
annotated target: Process(P2) is directly negatively regulated by process(P1) iff: P1 negatively regulates P2 via direct physical interaction between an agent executing P1 (or some part of P1) and an agent executing P2 (or some part of P2). For example, if protein A has protein binding activity(P1) that targets protein B and this binding negatively regulates the kinase activity (P2) of protein B then P2 directly negatively regulated by P1.
database_cross_reference: https://orcid.org/0000-0002-7073-9172

directly positively regulated by
type: ObjectProperty
sub property of: directly regulated by
inverse of: directly positively regulates
definition: Process(P2) is directly postively regulated by process(P1) iff: P1 positively regulates P2 via direct physical interaction between an agent executing P1 (or some part of P1) and an agent executing P2 (or some part of P2). For example, if protein A has protein binding activity(P1) that targets protein B and this binding positively regulates the kinase activity (P2) of protein B then P2 is directly postively regulated by P1.
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-09-17T13:52:47Z

Axiom
annotated source: directly positively regulated by
annotated property: definition
annotated target: Process(P2) is directly postively regulated by process(P1) iff: P1 positively regulates P2 via direct physical interaction between an agent executing P1 (or some part of P1) and an agent executing P2 (or some part of P2). For example, if protein A has protein binding activity(P1) that targets protein B and this binding positively regulates the kinase activity (P2) of protein B then P2 is directly postively regulated by P1.
database_cross_reference: https://orcid.org/0000-0002-7073-9172

has effector activity
type: ObjectProperty
sub property of: has component activity
type: FunctionalProperty
definition: A 'has effector activity' B if A and B are GO molecular functions (GO_0003674), A 'has component activity' B and B is the effector (output function) of B. Each compound function has only one effector activity.
created by: https://orcid.org/0000-0002-7073-9172
creation date: 2017-09-22T14:14:36Z
comment: This relation is designed for constructing compound molecular functions, typically in combination with one or more regulatory component activity relations.

Axiom
annotated source: has effector activity
annotated property: definition
annotated target: A 'has effector activity' B if A and B are GO molecular functions (GO_0003674), A 'has component activity' B and B is the effector (output function) of B. Each compound function has only one effector activity.
database_cross_reference: https://orcid.org/0000-0002-7073-9172

during which ends
type: ObjectProperty
sub property of: temporal relation
inverse of: ends during
term editor: https://orcid.org/0000-0002-7073-9172
in subset: ro-eco
comment: Previously had ID http://purl.obolibrary.org/obo/RO_0002122 in test files in sandpit - but this seems to have been dropped from ro-edit.owl at some point. No re-use under this ID AFAIK, but leaving note here in case we run in to clashes down the line. Official ID now chosen from DOS ID range.

ends after
type: ObjectProperty
sub property of: temporal relation
type: TransitiveProperty
property chain axiom: ends during
property chain axiom: preceded by
term editor: https://orcid.org/0000-0002-7073-9172
in subset: ro-eco
comment: X ends_after Y iff: end(Y) before_or_simultaneous_with end(X)

immediately preceded by
type: ObjectProperty
sub property of: preceded by
inverse of: immediately precedes
term editor: https://orcid.org/0000-0002-7073-9172
alternative label: starts_at_end_of
comment: X immediately_preceded_by Y iff: end(X) simultaneous_with start(Y)

immediately precedes
type: ObjectProperty
sub property of: precedes
term editor: https://orcid.org/0000-0002-7073-9172
alternative label: ends_at_start_of
alternative label: meets
RO_0002575: precedes
in subset: ro-eco
comment: X immediately_precedes_Y iff: end(X) simultaneous_with start(Y)

ends during
type: ObjectProperty
sub property of: temporal relation
term editor: https://orcid.org/0000-0002-7073-9172
alternative label: o
alternative label: overlaps
in subset: ro-eco
comment: X ends_during Y iff: ((start(Y) before_or_simultaneous_with end(X)) AND end(X) before_or_simultaneous_with end(Y).

overlaps
type: ObjectProperty
sub property of: mereotopologically related to
type: SymmetricProperty
property chain axiom: is part of
property chain axiom: has part
has curation status: IAO_0000125
definition: x overlaps y if and only if there exists some z such that x has part z and z part of y
IAO_0000424: http://purl.obolibrary.org/obo/BFO_0000051 some (http://purl.obolibrary.org/obo/BFO_0000050 some ?Y)
RO_0001900: RO_0001901
in subset: valid for go annotation extension
in subset: valid for gocam
in subset: ro-eco

Axiom
annotated source: overlaps
annotated property: propertyChainAxiom
annotated target: has part
annotated target: is part of
RO_0002582: true

in taxon
type: ObjectProperty
sub property of: evolutionarily related to
range: OBI_0100026
property chain axiom: overlaps
property chain axiom: regulates (processual)
property chain axiom: capable of
has curation status: IAO_0000125
definition: x is in taxon y if an only if y is an organism, and the relationship between x and y is one of: part of (reflexive), developmentally preceded by, derives from, secreted by, expressed.
term editor: 0000-0001-9227-417X
term editor: https://orcid.org/0000-0002-6601-2165
definition source: http://www.ncbi.nlm.nih.gov/pubmed/17921072
definition source: http://www.ncbi.nlm.nih.gov/pubmed/20973947
has narrow synonym: life cycle stage of

spatially disjoint from
type: ObjectProperty
sub property of: mereotopologically related to
has curation status: IAO_0000125
definition: A is spatially_disjoint_from B if and only if they have no parts in common
editor note: There are two ways to encode this as a shortcut relation. The other possibility to use an annotation assertion between two classes, and expand this to a disjointness axiom.
term editor: https://orcid.org/0000-0002-6601-2165
definition source: http://www.ncbi.nlm.nih.gov/pubmed/22293552
IAO_0000232: Note that it would be possible to use the relation to label the relationship between a near infinite number of structures - between the rings of saturn and my left earlobe. The intent is that this is used for parsiomoniously for disambiguation purposes - for example, between siblings in a jointly exhaustive pairwise disjointness hierarchy
IAO_0000424: BFO_0000051 exactly 0 (BFO_0000050 some ?Y)
RO_0001900: RO_0001901
in subset: ro-eco

has component
type: ObjectProperty
sub property of: has part
has curation status: IAO_0000125
definition: w 'has component' p if w 'has part' p and w is such that it can be directly disassembled into into n parts p, p2, p3, ..., pn, where these parts are of similar type.
editor note: The definition of 'has component' is still under discussion. The challenge is in providing a definition that does not imply transitivity.
IAO_0000232: For use in recording has_part with a cardinality constraint, because OWL does not permit cardinality constraints to be used in combination with transitive object properties. In situations where you would want to say something like 'has part exactly 5 digit, you would instead use has_component exactly 5 digit.
RO_0001900: RO_0001901
in subset: ro-eco

develops from
type: ObjectProperty
sub property of: has developmental contribution from
sub property of: developmentally preceded by
inverse of: develops into
type: TransitiveProperty
domain: independent continuant
range: independent continuant
has curation status: IAO_0000125
definition: x develops from y if and only if either (a) x directly develops from y or (b) there exists some z such that x directly develops from z and z develops from y
term editor: https://orcid.org/0000-0001-9114-8737
term editor: https://orcid.org/0000-0002-6601-2165
term editor: https://orcid.org/0000-0002-7073-9172
term editor: https://orcid.org/0000-0003-1980-3228
comment: This is the transitive form of the develops from relation

develops into
type: ObjectProperty
sub property of: developmentally succeeded by
sub property of: has potential to develop into
sub property of: has potential to directly develop into
type: TransitiveProperty
has curation status: IAO_0000125
definition: inverse of develops from
term editor: https://orcid.org/0000-0002-6601-2165
term editor: https://orcid.org/0000-0002-7073-9172
term editor: https://orcid.org/0000-0003-1980-3228
in subset: RO_0002259

directly develops from
type: ObjectProperty
sub property of: develops from
inverse of: directly develops into
has curation status: IAO_0000125
definition: Candidate definition: x directly_develops from y if and only if there exists some developmental process (GO:0032502) p such that x and y both participate in p, and x is the output of p and y is the input of p, and a substantial portion of the matter of x comes from y, and the start of x is coincident with or after the end of y.
term editor: https://orcid.org/0000-0002-6601-2165
term editor: https://orcid.org/0000-0002-7073-9172
definition source: FBbt
RO_0002575: develops from
has_exact_synonym: has developmental precursor
comment: TODO - add child relations from DOS

directly develops into
type: ObjectProperty
sub property of: develops into
has curation status: IAO_0000125
definition: inverse of directly develops from
alternative label: developmental precursor of
in subset: RO_0002259

regulates (processual)
type: ObjectProperty
sub property of: causally upstream of
inverse of: regulated by
type: TransitiveProperty
domain: process
range: process
property chain axiom: has effector activity
property chain axiom: ends with
property chain axiom: directly regulates
definition: p regulates q iff p is causally upstream of q, the execution of p is not constant and varies according to specific conditions, and p influences the rate or magnitude of execution of q due to an effect either on some enabler of q or some enabler of a part of q.
term editor: https://orcid.org/0000-0001-7476-6306
term editor: https://orcid.org/0000-0002-3837-8864
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
definition source: GO
IAO_0000232: Regulation precludes parthood; the regulatory process may not be within the regulated process.
IAO_0000589: regulates (processual)
IAO_0000600: false
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam
label: regulates

negatively regulates
type: ObjectProperty
sub property of: regulates (processual)
sub property of: causally upstream of, negative effect
inverse of: negatively regulated by
definition: p negatively regulates q iff p regulates q, and p decreases the rate or magnitude of execution of q.
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
IAO_0000589: negatively regulates (process to process)
RO_0004050: regulates (processual)
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam

positively regulates
type: ObjectProperty
sub property of: regulates (processual)
sub property of: causally upstream of, positive effect
inverse of: positively regulated by
type: TransitiveProperty
property chain axiom: negatively regulates
definition: p positively regulates q iff p regulates q, and p increases the rate or magnitude of execution of q.
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
IAO_0000589: positively regulates (process to process)
RO_0004049: regulates (processual)
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam

capable of
type: ObjectProperty
sub property of: capable of part of
domain: independent continuant
range: process
editor preferred term: capable of
example of usage: mechanosensory neuron capable of detection of mechanical stimulus involved in sensory perception (GO:0050974)
example of usage: osteoclast SubClassOf 'capable of' some 'bone resorption'
definition: A relation between a material entity (such as a cell) and a process, in which the material entity has the ability to carry out the process.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: has function realized in
definition source: http://www.ncbi.nlm.nih.gov/pubmed/20123131
definition source: http://www.ncbi.nlm.nih.gov/pubmed/21208450
IAO_0000232: For compatibility with BFO, this relation has a shortcut definition in which the expression "capable of some P" expands to "bearer_of (some realized_by only P)".
IAO_0000412: ro.owl
in subset: ro-eco

capable of part of
type: ObjectProperty
sub property of: functionally related to
sub property of: causal agent in process
property chain axiom: capable of
property chain axiom: is part of
definition: c stands in this relationship to p if and only if there exists some p' such that c is capable_of p', and p' is part_of p.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: has function in

Axiom
annotated source: capable of part of
annotated property: propertyChainAxiom
annotated target: capable of
annotated target: is part of
RO_0002582: true

surrounded by
type: ObjectProperty
sub property of: adjacent to
inverse of: surrounds
has curation status: IAO_0000125
definition: x surrounded_by y if and only if (1) x is adjacent to y and for every region r that is adjacent to x, r overlaps y (2) the shared boundary between x and y occupies the majority of the outermost boundary of x
term editor: https://orcid.org/0000-0002-6601-2165
RO_0001900: RO_0001901

adjacent to
type: ObjectProperty
sub property of: spatially disjoint from
domain: independent continuant
range: independent continuant
example of usage: A caterpillar walking on the surface of a leaf is adjacent_to the leaf, if one of the caterpillar appendages is touching the leaf. In contrast, a butterfly flying close to a flower is not considered adjacent, unless there are any touching parts.
example of usage: The epidermis layer of a vertebrate is adjacent to the dermis.
example of usage: The plasma membrane of a cell is adjacent to the cytoplasm, and also to the cell lumen which the cytoplasm occupies.
example of usage: The skin of the forelimb is adjacent to the skin of the torso if these are considered anatomical subdivisions with a defined border. Otherwise a relation such as continuous_with would be used.
has curation status: IAO_0000125
definition: x adjacent to y if and only if x and y share a boundary.
editor note: This relation acts as a join point with BSPO
term editor: https://orcid.org/0000-0002-6601-2165
RO_0001900: RO_0001901
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam

Axiom
annotated source: adjacent to
annotated property: example of usage
annotated target: A caterpillar walking on the surface of a leaf is adjacent_to the leaf, if one of the caterpillar appendages is touching the leaf. In contrast, a butterfly flying close to a flower is not considered adjacent, unless there are any touching parts.

surrounds
type: ObjectProperty
sub property of: adjacent to
has curation status: IAO_0000125
definition: inverse of surrounded by
term editor: https://orcid.org/0000-0002-6601-2165
RO_0001900: RO_0001901
in subset: RO_0002259

temporal relation
type: ObjectProperty
domain: occurrent
range: occurrent
has curation status: IAO_0000125
editor note: move to BFO?
term editor: https://orcid.org/0000-0002-6601-2165
definition source: Allen's interval algebra
definition source: Allen
IAO_0000232: Do not use this relation directly. It is ended as a grouping for relations between occurrents involving the relative timing of their starts and ends.
source: https://docs.google.com/document/d/1kBv1ep_9g3sTR-SD3jqzFqhuwo9TPNF-l-9fUDbO6rM/edit
in subset: ro-eco
comment: A relation that holds between two occurrents. This is a grouping relation that collects together all the Allen relations.
label: temporally related to

develops from part of
type: ObjectProperty
sub property of: develops from
property chain axiom: directly develops from
property chain axiom: is part of
has curation status: IAO_0000125
definition: x develops from part of y if and only if there exists some z such that x develops from z and z is part of y
term editor: https://orcid.org/0000-0002-6601-2165

develops in
type: ObjectProperty
sub property of: developmentally preceded by
domain: UBERON_0001062
property chain axiom: directly develops from
property chain axiom: located in
has curation status: IAO_0000125
definition: x develops_in y if x is located in y whilst x is developing
term editor: https://orcid.org/0000-0002-6601-2165
definition source: EHDAA2
definition source: Jonathan Bard, EHDAA2

ends
type: ObjectProperty
sub property of: is part of
sub property of: temporal relation
inverse of: ends with
has curation status: IAO_0000125
definition: inverse of ends with
term editor: https://orcid.org/0000-0002-6601-2165
in subset: ro-eco

ends with
type: ObjectProperty
sub property of: has part
sub property of: temporal relation
type: TransitiveProperty
has curation status: IAO_0000125
definition: x ends with y if and only if x has part y and the time point at which x ends is equivalent to the time point at which y ends. Formally: α(y) > α(x) ∧ ω(y) = ω(x), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: finished by
in subset: ro-eco

has end location
type: ObjectProperty
sub property of: has part that occurs in
domain: process
range: independent continuant
property chain axiom: ends with
property chain axiom: occurs in
has curation status: IAO_0000125
definition: x 'has end location' y if and only if there exists some process z such that x 'ends with' z and z 'occurs in' y
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: ends with process that occurs in
in subset: ro-eco

has input
type: ObjectProperty
sub property of: has participant
inverse of: input of
domain: process
has curation status: IAO_0000125
definition: p has direct input c iff c is a participant in p, c is present at the start of p, and the state of c is modified during p.
definition: p has input c iff: p is a process, c is a material entity, c is a participant in p, c is present at the start of p, and the state of c is modified during p.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: consumes
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam
in subset: ro-eco

has output
type: ObjectProperty
sub property of: has participant
inverse of: output of
property chain axiom: ends with
has curation status: IAO_0000125
definition: p has output c iff c is a participant in p, c is present at the end of p, and c is not present at the beginning of p.
definition: p has output c iff c is a participant in p, c is present at the end of p, and c is not present in the same state at the beginning of p.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: produces
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam
in subset: ro-eco

has developmental contribution from
type: ObjectProperty
sub property of: developmentally preceded by
inverse of: developmentally contributes to
domain: UBERON_0001062
range: UBERON_0001062
property chain axiom: has part
example of usage: Mammalian thymus has developmental contribution from some pharyngeal pouch 3; Mammalian thymus has developmental contribution from some pharyngeal pouch 4 [Kardong]
has curation status: IAO_0000125
definition: x has developmental contribution from y iff x has some part z such that z develops from y
term editor: https://orcid.org/0000-0002-6601-2165

developmentally contributes to
type: ObjectProperty
sub property of: developmentally succeeded by
sub property of: has potential to developmentally contribute to
property chain axiom: develops into
property chain axiom: is part of
has curation status: IAO_0000125
definition: inverse of has developmental contribution from
term editor: https://orcid.org/0000-0002-6601-2165
in subset: RO_0002259

developmentally preceded by
type: ObjectProperty
sub property of: developmentally related to
inverse of: developmentally succeeded by
domain: continuant
range: continuant
has curation status: IAO_0000125
definition: Candidate definition: x developmentally related to y if and only if there exists some developmental process (GO:0032502) p such that x and y both participates in p, and x is the output of p and y is the input of p
editor note: false
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: In general you should not use this relation to make assertions - use one of the more specific relations below this one
comment: This relation groups together various other developmental relations. It is fairly generic, encompassing induction, developmental contribution and direct and transitive develops from

acts upstream of
type: ObjectProperty
sub property of: acts upstream of or within
property chain axiom: enables
property chain axiom: causally upstream of
example of usage: A faulty traffic light (material entity) whose malfunctioning (a process) is causally upstream of a traffic collision (a process): the traffic light acts upstream of the collision.
definition: c acts upstream of p if and only if c enables some f that is involved in p' and p' occurs chronologically before p, is not part of p, and affects the execution of p. c is a material entity and f, p, p' are processes.
in subset: valid for go gp2term

acts upstream of or within
type: ObjectProperty
sub property of: causal agent in process
property chain axiom: enables
property chain axiom: causally upstream of or within
example of usage: A gene product that has some activity, where that activity may be a part of a pathway or upstream of the pathway.
definition: c acts upstream of or within p if c is enables f, and f is causally upstream of or within p. c is a material entity and p is an process.
has related synonym: affects
in subset: valid for go gp2term

developmentally succeeded by
type: ObjectProperty
sub property of: has developmental potential involving
has curation status: IAO_0000125
definition: Inverse of developmentally preceded by
term editor: https://orcid.org/0000-0002-6601-2165

part of developmental precursor of
type: ObjectProperty
sub property of: developmentally succeeded by
property chain axiom: is part of
property chain axiom: directly develops into
example of usage: 'hypopharyngeal eminence' SubClassOf 'part of precursor of' some tongue
has curation status: IAO_0000125
term editor: https://orcid.org/0000-0002-6601-2165

results in developmental progression of
type: ObjectProperty
sub property of: developmentally related to
domain: GO_0008150
range: UBERON_0001062
has curation status: IAO_0000125
definition: p results in the developmental progression of s iff p is a developmental process and s is an anatomical entity and p causes s to undergo a change in state at some point along its natural developmental cycle (this cycle starts with its formation, through the mature structure, and ends with its loss).
editor note: This property and its subproperties are being used primarily for the definition of GO developmental processes. The property hierarchy mirrors the core GO hierarchy. In future we may be able to make do with a more minimal set of properties, but due to the way GO is currently structured we require highly specific relations to avoid incorrect entailments. To avoid this, the corresponding genus terms in GO should be declared mutually disjoint.
term editor: https://orcid.org/0000-0002-6601-2165

results in formation of anatomical entity
type: ObjectProperty
sub property of: has output
sub property of: results in developmental progression of
inverse of: formed as result of
example of usage: an annotation of gene X to anatomical structure formation with results_in_formation_of UBERON:0000007 (pituitary gland) means that at the beginning of the process a pituitary gland does not exist and at the end of the process a pituitary gland exists.
example of usage: every "endocardial cushion formation" (GO:0003272) results_in_formation_of some "endocardial cushion" (UBERON:0002062)
has curation status: IAO_0000125
term editor: https://orcid.org/0000-0002-6601-2165
definition source: GOC:mtg_berkeley_2013
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam

has habitat
type: ObjectProperty
sub property of: ecologically related to
domain: OBI_0100026
range: environmental system
example of usage: Hydrozoa (NCBITaxon_6074) SubClassOf 'has habitat' some 'Hydrozoa habitat' where 'Hydrozoa habitat' SubClassOf overlaps some ('marine environment' (ENVO_00000569) and 'freshwater environment' (ENVO_01000306) and 'wetland' (ENVO_00000043)) and 'has part' some (freshwater (ENVO_00002011) or 'sea water' (ENVO_00002149)) -- http://eol.org/pages/1795/overview
has curation status: IAO_0000428
definition: x 'has habitat' y if and only if: x is an organism, y is a habitat, and y can sustain and allow the growth of a population of xs.
term editor: https://orcid.org/0000-0002-4366-3088
alternative label: adapted for living in
in subset: ro-eco
comment: A population of xs will possess adaptations (either evolved naturally or via artifical selection) which permit it to exist and grow in y.

causally upstream of, positive effect
type: ObjectProperty
sub property of: causally upstream of
sub property of: causally upstream of or within, positive effect
definition: p is causally upstream of, positive effect q iff p is casually upstream of q, and the execution of p is required for the execution of q.
RO_0004049: causally upstream of
creator: https://orcid.org/0000-0002-6601-2165
in subset: valid for go annotation extension
in subset: valid for gocam
comment: holds between x and y if and only if x is causally upstream of y and the progression of x increases the frequency, rate or extent of y

causally upstream of, negative effect
type: ObjectProperty
sub property of: causally upstream of
sub property of: causally upstream of or within, negative effect
definition: p is causally upstream of, negative effect q iff p is casually upstream of q, and the execution of p decreases the execution of q.
RO_0004050: causally upstream of
creator: https://orcid.org/0000-0002-6601-2165
in subset: valid for go annotation extension
in subset: valid for gocam

characteristic of part of
type: ObjectProperty
sub property of: depends on
property chain axiom: inheres_in
property chain axiom: is part of
definition: q characteristic of part of w if and only if there exists some p such that q inheres in p and p part of w.
editor note: Because part_of is transitive, inheres in is a sub-relation of characteristic of part of
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: inheres in part of
definition source: http://www.ncbi.nlm.nih.gov/pubmed/20064205
RO_0001900: RO_0001901

Axiom
annotated source: characteristic of part of
annotated property: propertyChainAxiom
annotated target: inheres_in
annotated target: is part of
RO_0002582: true

evolutionarily related to
type: ObjectProperty
definition: A relationship that holds via some environmental process
term editor: https://orcid.org/0000-0002-6601-2165

ecologically related to
type: ObjectProperty
definition: A relationship that is mediated in some way by the environment or environmental feature (ENVO:00002297)
editor note: Awaiting class for domain/range constraint, see: https://github.com/OBOFoundry/Experimental-OBO-Core/issues/6
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: Do not use this relation directly. It is intended as a grouping for a diverse set of relations, all involving ecological interactions
in subset: ro-eco

mereotopologically related to
type: ObjectProperty
definition: A mereological relationship or a topological relationship
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: Do not use this relation directly. It is ended as a grouping for a diverse set of relations, all involving parthood or connectivity relationships
RO_0001900: RO_0001901

developmentally related to
type: ObjectProperty
definition: A relationship that holds between entities participating in some developmental process (GO:0032502)
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: Do not use this relation directly. It is ended as a grouping for a diverse set of relations, all involving organismal development

enables
type: ObjectProperty
sub property of: capable of
inverse of: enabled by
property chain axiom: has part
property chain axiom: has component activity
example of usage: a particular instances of akt-2 enables some instance of protein kinase activity
definition: c enables p iff c is capable of p and c acts to execute p.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: catalyzes
alternative label: executes
alternative label: has
alternative label: is catalyzing
alternative label: is executing
IAO_0000232: This relation differs from the parent relation 'capable of' in that the parent is weaker and only expresses a capability that may not be actually realized, whereas this relation is always realized.
in subset: valid for go gp2term

functionally related to
type: ObjectProperty
definition: A grouping relationship for any relationship directly involving a function, or that holds because of a function of one of the related entities.
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: This is a grouping relation that collects relations used for the purpose of connecting structure and function

part of structure that is capable of
type: ObjectProperty
sub property of: functionally related to
property chain axiom: is part of
property chain axiom: capable of
definition: this relation holds between c and p when c is part of some c', and c' is capable of p.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: false

Axiom
annotated source: part of structure that is capable of
annotated property: propertyChainAxiom
annotated target: is part of
annotated target: capable of
is a defining property chain axiom: true

involved in
type: ObjectProperty
sub property of: participates in
sub property of: involved in or involved in regulation of
property chain axiom: enables
property chain axiom: is part of
definition: c involved_in p if and only if c enables some process p', and p' is part of p
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: actively involved in
alternative label: enables part of

enabled by
type: ObjectProperty
sub property of: has participant
sub property of: functionally related to
definition: inverse of enables
term editor: https://orcid.org/0000-0002-6601-2165
in subset: valid for gocam

regulated by
type: ObjectProperty
sub property of: causally downstream of or within
type: TransitiveProperty
domain: process
range: process
definition: inverse of regulates
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000589: regulated by (processual)
in subset: RO_0002259

negatively regulated by
type: ObjectProperty
sub property of: regulated by
definition: inverse of negatively regulates
term editor: https://orcid.org/0000-0002-6601-2165
in subset: RO_0002259

positively regulated by
type: ObjectProperty
sub property of: regulated by
definition: inverse of positively regulates
term editor: https://orcid.org/0000-0002-6601-2165
in subset: RO_0002259

is member of
type: ObjectProperty
sub property of: is part of
inverse of: has member
example of usage: An organism that is a member of a population of organisms
definition: is member of is a mereological relation between a item and a collection.
alternative label: is member of
alternative label: member part of
definition source: SIO
RO_0001900: RO_0001901
label: member of

has member
type: ObjectProperty
sub property of: has part
type: IrreflexiveProperty
editor preferred term: has member
example of usage: Example 1: a collection of sequences such as a genome being comprised of separate sequences of chromosomes Example 2: a collection of information entities such as a genotype being comprised of a background component and a variant component
definition: has member is a mereological relation between a collection and an item.
definition source: SIO
IAO_0000412: ro.owl
RO_0001900: RO_0001901

input of
type: ObjectProperty
sub property of: participates in
sub property of: functionally related to
definition: inverse of has input
term editor: https://orcid.org/0000-0002-6601-2165
in subset: RO_0002259
in subset: ro-eco

output of
type: ObjectProperty
sub property of: participates in
sub property of: functionally related to
definition: inverse of has output
term editor: https://orcid.org/0000-0002-6601-2165
in subset: RO_0002259
in subset: ro-eco

formed as result of
type: ObjectProperty
sub property of: output of
term editor: https://orcid.org/0000-0002-6601-2165

spatially coextensive with
type: ObjectProperty
sub property of: overlaps
property chain axiom: located in
property chain axiom:
  inverse of: located in
example of usage: A lump of clay and a statue
definition: x spatially_coextensive_with y if and inly if x and y have the same location
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: This relation is added for formal completeness. It is unlikely to be used in many practical scenarios

has developmental potential involving
type: ObjectProperty
sub property of: developmentally related to
domain: UBERON_0001062
range: UBERON_0001062
has curation status: IAO_0000428
definition: x has developmental potential involving y iff x is capable of a developmental process with output y. y may be the successor of x, or may be a different structure in the vicinity (as for example in the case of developmental induction).
term editor: https://orcid.org/0000-0002-6601-2165

has potential to developmentally contribute to
type: ObjectProperty
sub property of: has developmental potential involving
has curation status: IAO_0000428
definition: x has potential to developmentrally contribute to y iff x developmentally contributes to y or x is capable of developmentally contributing to y
term editor: https://orcid.org/0000-0002-6601-2165

has potential to develop into
type: ObjectProperty
sub property of: has developmental potential involving
has curation status: IAO_0000428
definition: x has the potential to develop into y iff x develops into y or if x is capable of developing into y
term editor: https://orcid.org/0000-0002-6601-2165
comment: This relation has a stronger meaning than merely indicating that X may develop into Y, in that the capability of developing into Y is always present, even if X does not always actually develop into Y. In particular, this means that if Y is restricted to a given taxon T, X is necessarily likewise restricted.

has potential to directly develop into
type: ObjectProperty
sub property of: has potential to develop into
has curation status: IAO_0000428
definition: x has potential to directly develop into y iff x directly develops into y or x is capable of directly developing into y
term editor: https://orcid.org/0000-0002-6601-2165

causally downstream of
type: ObjectProperty
sub property of: preceded by
sub property of: causally downstream of or within
inverse of: causally upstream of
has curation status: IAO_0000428
definition: inverse of upstream of
term editor: https://orcid.org/0000-0002-6601-2165

immediately causally downstream of
type: ObjectProperty
sub property of: immediately preceded by
sub property of: causally downstream of
inverse of: immediately causally upstream of
has curation status: IAO_0000428
term editor: https://orcid.org/0000-0002-6601-2165

indirectly positively regulates
type: ObjectProperty
sub property of: positively regulates
sub property of: indirectly regulates
type: TransitiveProperty
property chain axiom: directly positively regulates
property chain axiom: indirectly negatively regulates
definition: p indirectly positively regulates q iff p is indirectly causally upstream of q and p positively regulates q.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: indirectly activates
RO_0002579: positively regulates

indirectly negatively regulates
type: ObjectProperty
sub property of: negatively regulates
sub property of: indirectly regulates
type: TransitiveProperty
property chain axiom: directly negatively regulates
definition: p indirectly negatively regulates q iff p is indirectly causally upstream of q and p negatively regulates q.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: indirectly inhibits
RO_0002579: negatively regulates

causally related to
type: ObjectProperty
definition: relation that links two events, processes, states, or objects such that one event, process, state, or object (a cause) contributes to the production of another event, process, state, or object (an effect) where the cause is partly or wholly responsible for the effect, and the effect is partly or wholly dependent on the cause.
editor note: This branch of the ontology deals with causal relations between entities. It is divided into two branches: causal relations between occurrents/processes, and causal relations between material entities. We take an 'activity flow-centric approach', with the former as primary, and define causal relations between material entities in terms of causal relations between occurrents. To define causal relations in an activity-flow type network, we make use of 3 primitives: * Temporal: how do the intervals of the two occurrents relate? * Is the causal relation regulatory? * Is the influence positive or negative? The first of these can be formalized in terms of the Allen Interval Algebra. Informally, the 3 bins we care about are 'direct', 'indirect' or overlapping. Note that all causal relations should be classified under a RO temporal relation (see the branch under 'temporally related to'). Note that all causal relations are temporal, but not all temporal relations are causal. Two occurrents can be related in time without being causally connected. We take causal influence to be primitive, elucidated as being such that has the upstream changed, some qualities of the donwstream would necessarily be modified. For the second, we consider a relationship to be regulatory if the system in which the activities occur is capable of altering the relationship to achieve some objective. This could include changing the rate of production of a molecule. For the third, we consider the effect of the upstream process on the output(s) of the downstream process. If the level of output is increased, or the rate of production of the output is increased, then the direction is increased. Direction can be positive, negative or neutral or capable of either direction. Two positives in succession yield a positive, two negatives in succession yield a positive, otherwise the default assumption is that the net effect is canceled and the influence is neutral. Each of these 3 primitives can be composed to yie…
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: Do not use this relation directly. It is intended as a grouping for a diverse set of relations, all involving cause and effect.

Axiom
annotated source: causally related to
annotated property: definition
annotated target: relation that links two events, processes, states, or objects such that one event, process, state, or object (a cause) contributes to the production of another event, process, state, or object (an effect) where the cause is partly or wholly responsible for the effect, and the effect is partly or wholly dependent on the cause.
database_cross_reference: https://en.wikipedia.org/wiki/Causality

causally upstream of
type: ObjectProperty
sub property of: precedes
sub property of: causally upstream of or within
type: TransitiveProperty
definition: p is causally upstream of q iff p is causally related to q, the end of p precedes the end of q, and p is not an occurrent part of q.
term editor: https://orcid.org/0000-0002-6601-2165
in subset: valid for go annotation extension
in subset: valid for gocam

immediately causally upstream of
type: ObjectProperty
sub property of: immediately precedes
sub property of: causally upstream of
definition: p is immediately causally upstream of q iff p is causally upstream of q, and the end of p is coincident with the beginning of q.
term editor: https://orcid.org/0000-0002-6601-2165
RO_0002575: causally upstream of

provides input for
type: ObjectProperty
sub property of: immediately causally upstream of
sub property of: transitively provides input for
property chain axiom: has output
property chain axiom: has input
definition: p provides input for q iff p is immediately causally upstream of q, and there exists some c such that p has_output c and q has_input c.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: directly provides input for
definition source: causal-relations
IAO_0000589: directly provides input for (process to process)

transitively provides input for
type: ObjectProperty
sub property of: causally upstream of or within, positive effect
type: TransitiveProperty
domain: process
range: process
has curation status: IAO_0000428
definition: transitive form of directly_provides_input_for
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: This is a grouping relation that should probably not be used in annotation. Consider instead the child relation 'provides input for'.
IAO_0000589: transitively provides input for (process to process)

causally upstream of or within
type: ObjectProperty
sub property of: causal relation between processes
inverse of: causally downstream of or within
type: TransitiveProperty
property chain axiom: is part of
definition: p is 'causally upstream or within' q iff p is causally related to q, and the end of p precedes, or is coincident with, the end of q.
editor note: We would like to make this disjoint with 'preceded by', but this is prohibited in OWL2
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: influences (processual)
has related synonym: affects

causally downstream of or within
type: ObjectProperty
sub property of: causal relation between processes
type: TransitiveProperty
definition: inverse of causally upstream of or within
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
in subset: RO_0002259

involved in regulation of
type: ObjectProperty
sub property of: acts upstream of
sub property of: involved in or involved in regulation of
property chain axiom: enables
property chain axiom: regulates (processual)
property chain axiom: involved in
definition: c involved in regulation of p if c is involved in some p' and p' regulates some p
term editor: https://orcid.org/0000-0002-6601-2165

involved in positive regulation of
type: ObjectProperty
sub property of: involved in regulation of
property chain axiom: enables
property chain axiom: positively regulates
property chain axiom: involved in
definition: c involved in regulation of p if c is involved in some p' and p' positively regulates some p
term editor: https://orcid.org/0000-0002-6601-2165
RO_0004049: involved in regulation of

involved in negative regulation of
type: ObjectProperty
sub property of: involved in regulation of
property chain axiom: enables
property chain axiom: negatively regulates
property chain axiom: involved in
definition: c involved in regulation of p if c is involved in some p' and p' negatively regulates some p
term editor: https://orcid.org/0000-0002-6601-2165
RO_0004050: involved in regulation of

involved in or involved in regulation of
type: ObjectProperty
sub property of: acts upstream of or within
sub property of: functionally related to
sub property of: causal agent in process
definition: c involved in or regulates p if and only if either (i) c is involved in p or (ii) c is involved in regulation of p
editor note: OWL does not allow defining object properties via a Union
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: involved in or reguates

interacts with
type: ObjectProperty
type: SymmetricProperty
domain: material entity
range: material entity
definition: A relationship that holds between two entities in which the processes executed by the two entities are causally connected.
editor note: This relation and all sub-relations can be applied to either (1) pairs of entities that are interacting at any moment of time (2) populations or species of entity whose members have the disposition to interact (3) classes whose members have the disposition to interact.
editor note: Considering relabeling as 'pairwise interacts with'
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: Note that this relationship type, and sub-relationship types may be redundant with process terms from other ontologies. For example, the symbiotic relationship hierarchy parallels GO. The relations are provided as a convenient shortcut. Consider using the more expressive processual form to capture your data. In the future, these relations will be linked to their cognate processes through rules.
database_cross_reference: RO:0002434
has_exact_synonym: in pairwise interaction with
has_obo_namespace: source
id: interacts_with
in subset: ro-eco
shorthand: interacts_with

molecularly interacts with
type: ObjectProperty
sub property of: interacts with
type: SymmetricProperty
definition: An interaction relationship in which the two partners are molecular entities that directly physically interact with each other for example via a stable binding interaction or a brief interaction during which one modifies the other.
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: binds
alternative label: molecularly binds with

phosphorylates
type: ObjectProperty
sub property of: molecularly interacts with
editor note: Axiomatization to GO to be added later
term editor: https://orcid.org/0000-0002-6601-2165
alternative label: An interaction relation between x and y in which x catalyzes a reaction in which a phosphate group is added to y.

directly regulates activity of
type: ObjectProperty
sub property of: molecularly interacts with
sub property of: regulates activity of
domain: material entity
range: material entity
property chain axiom: enables
property chain axiom: regulates (processual)
property chain axiom: enabled by
definition: The entity A, immediately upstream of the entity B, has an activity that regulates an activity performed by B. For example, A and B may be gene products and binding of B by A regulates the kinase activity of B. A and B can be physically interacting but not necessarily. Immediately upstream means there are no intermediate entity between A and B.
term editor: https://orcid.org/0000-0002-6601-2165
term editor: https://orcid.org/0000-0003-4639-4431
has_exact_synonym: molecularly controls

directly negatively regulates activity of
type: ObjectProperty
sub property of: directly regulates activity of
domain: material entity
range: material entity
property chain axiom: enables
property chain axiom: directly negatively regulates
property chain axiom: enabled by
definition: The entity A, immediately upstream of the entity B, has an activity that negatively regulates an activity performed by B. For example, A and B may be gene products and binding of B by A negatively regulates the kinase activity of B.
term editor: https://orcid.org/0000-0002-6601-2165
term editor: https://orcid.org/0000-0003-4639-4431
alternative label: directly inhibits
has_exact_synonym: molecularly decreases activity of

directly positively regulates activity of
type: ObjectProperty
sub property of: directly regulates activity of
domain: material entity
range: material entity
property chain axiom: enables
property chain axiom: directly positively regulates
property chain axiom: enabled by
definition: The entity A, immediately upstream of the entity B, has an activity that positively regulates an activity performed by B. For example, A and B may be gene products and binding of B by A positively regulates the kinase activity of B.
term editor: https://orcid.org/0000-0002-6601-2165
term editor: https://orcid.org/0000-0003-4639-4431
alternative label: directly activates
has_exact_synonym: molecularly increases activity of

helper property (not for use in curation)
type: ObjectProperty
term editor: https://orcid.org/0000-0002-6601-2165
IAO_0000232: This property or its subproperties is not to be used directly. These properties exist as helper properties that are used to support OWL reasoning.

composed primarily of
type: ObjectProperty
sub property of: has part
domain: material entity
range: material entity
example of usage: 'otolith organ' SubClassOf 'composed primarily of' some 'calcium carbonate'
definition: x composed_primarily_of y if and only if more than half of the mass of x is made from y or units of the same type as y.
term editor: https://orcid.org/0000-0002-6601-2165
definition source: http://www.ncbi.nlm.nih.gov/pubmed/22293552
RO_0001900: RO_0001901
in subset: ro-eco

has part that occurs in
type: ObjectProperty
domain: occurrent
range: independent continuant
property chain axiom: has part
property chain axiom: occurs in
definition: p has part that occurs in c if and only if there exists some p1, such that p has_part p1, and p1 occurs in c.
term editor: https://orcid.org/0000-0002-6601-2165
in subset: ro-eco

Axiom
annotated source: has part that occurs in
annotated property: propertyChainAxiom
annotated target: has part
annotated target: occurs in
is a defining property chain axiom: true

is kinase activity
type: ObjectProperty
sub property of: molecular interaction relation helper property
term editor: https://orcid.org/0000-0002-6601-2165

transformation of
type: ObjectProperty
sub property of: develops from
type: TransitiveProperty
definition: x transformation of y if x is the immediate transformation of y, or is linked to y through a chain of transformation relationships
term editor: https://orcid.org/0000-0002-6601-2165

immediate transformation of
type: ObjectProperty
sub property of: directly develops from
sub property of: transformation of
definition: x immediate transformation of y iff x immediately succeeds y temporally at a time boundary t, and all of the matter present in x at t is present in y at t, and all the matter in y at t is present in x at t
term editor: https://orcid.org/0000-0002-6601-2165
RO_0002575: transformation of

causal agent in process
type: ObjectProperty
sub property of: causal relation between material entity and a process
inverse of: process has causal agent
definition: A relationship between a material entity and a process where the material entity has some causal role that influences the process
definition source: causal-relations

causal relation between processes
type: ObjectProperty
sub property of: causally related to
domain: occurrent
range: occurrent
definition: p is causally related to q if and only if p or any part of p and q or any part of q are linked by a chain of events where each event pair is one where the execution of p influences the execution of q. p may be upstream, downstream, part of, or a container of q.
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
IAO_0000232: Do not use this relation directly. It is intended as a grouping for a diverse set of relations, all involving cause and effect.

depends on
type: ObjectProperty
term editor: https://orcid.org/0000-0002-6601-2165

causal relation between entities
type: ObjectProperty
sub property of: causally related to
domain: continuant
range: continuant
editor note: The intent is that the process branch of the causal property hierarchy is primary (causal relations hold between occurrents/processes), and that the material branch is defined in terms of the process branch
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
IAO_0000232: Do not use this relation directly. It is intended as a grouping for a diverse set of relations, all involving cause and effect.

determined by part of
type: ObjectProperty
sub property of: overlaps
sub property of: causal relation between entities
domain: RO_0002577
range: material entity
definition: s 'determined by part of' w if and only if there exists some f such that (1) s 'determined by' f and (2) f part_of w, or f=w.
term editor: https://orcid.org/0000-0002-6601-2165
in subset: ro-eco

causally influenced by
type: ObjectProperty
sub property of: causal relation between entities
inverse of: causally influences
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
IAO_0000589: causally influenced by (entity-centric)

interaction relation helper property
type: ObjectProperty
sub property of: helper property (not for use in curation)
term editor: https://orcid.org/0000-0002-6601-2165

molecular interaction relation helper property
type: ObjectProperty
sub property of: interaction relation helper property
term editor: https://orcid.org/0000-0002-6601-2165

causally influences
type: ObjectProperty
sub property of: causal relation between entities
domain: continuant
range: continuant
property chain axiom: enables
property chain axiom: causally upstream of
property chain axiom: has input
property chain axiom: enabled by
definition: The entity or characteristic A is causally upstream of the entity or characteristic B, A having an effect on B. An entity corresponds to any biological type of entity as long as a mass is measurable. A characteristic corresponds to a particular specificity of an entity (e.g., phenotype, shape, size).
term editor: https://orcid.org/0000-0002-6601-2165
term editor: https://orcid.org/0000-0003-4639-4431
definition source: causal-relations
IAO_0000589: causally influences (entity-centric)

directly regulates
type: ObjectProperty
sub property of: regulates (processual)
sub property of: immediately causally upstream of
definition: p directly regulates q iff p is immediately causally upstream of q and p regulates q.
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations
IAO_0000589: directly regulates (processual)
RO_0002575: regulates (processual)
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam

has part structure that is capable of
type: ObjectProperty
sub property of: functionally related to
sub property of: causal relation between material entity and a process
property chain axiom: has part
property chain axiom: capable of
example of usage: gland SubClassOf 'has part structure that is capable of' some 'secretion by cell'
definition: s 'has part structure that is capable of' p if and only if there exists some part x such that s 'has part' x and x 'capable of' p
term editor: https://orcid.org/0000-0002-6601-2165

causal relation between material entity and a process
type: ObjectProperty
sub property of: causally related to
domain: material entity
range: process
definition: A relationship that holds between a material entity and a process in which causality is involved, with either the material entity or some part of the material entity exerting some influence over the process, or the process influencing some aspect of the material entity.
editor note: Do not use this relation directly. It is intended as a grouping for a diverse set of relations, all involving cause and effect.
term editor: https://orcid.org/0000-0002-6601-2165
definition source: causal-relations

capable of regulating
type: ObjectProperty
sub property of: causal agent in process
property chain axiom: capable of
property chain axiom: regulates (processual)
example of usage: pyrethroid -> growth
definition: Holds between c and p if and only if c is capable of some activity a, and a regulates p.
definition source: causal-relations

capable of negatively regulating
type: ObjectProperty
sub property of: capable of regulating
property chain axiom: capable of
property chain axiom: negatively regulates
definition: Holds between c and p if and only if c is capable of some activity a, and a negatively regulates p.
definition source: causal-relations

capable of positively regulating
type: ObjectProperty
sub property of: capable of regulating
property chain axiom: capable of
property chain axiom: positively regulates
example of usage: renin -> arteriolar smooth muscle contraction
definition: Holds between c and p if and only if c is capable of some activity a, and a positively regulates p.
definition source: causal-relations

process has causal agent
type: ObjectProperty
sub property of: causally related to
definition: Inverse of 'causal agent in process'
definition source: causal-relations

directly positively regulates
type: ObjectProperty
sub property of: positively regulates
sub property of: directly regulates
definition: p directly positively regulates q iff p is immediately causally upstream of q, and p positively regulates q.
definition source: causal-relations
IAO_0000589: directly positively regulates (process to process)
RO_0004049: directly regulates
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam

directly negatively regulates
type: ObjectProperty
sub property of: negatively regulates
sub property of: directly regulates
definition: p directly negatively regulates q iff p is immediately causally upstream of q, and p negatively regulates q.
definition source: causal-relations
IAO_0000589: directly negatively regulates (process to process)
RO_0004050: directly regulates
in subset: valid for go annotation extension
in subset: valid for go ontology
in subset: valid for gocam

produces
type: ObjectProperty
inverse of: produced by
domain: material entity
range: material entity
property chain axiom:
  inverse of: occurs in
property chain axiom: has output
has curation status: IAO_0000125
definition: a produces b if some process that occurs_in a has_output b, where a and b are material entities. Examples: hybridoma cell line produces monoclonal antibody reagent; chondroblast produces avascular GAG-rich matrix.
term editor: https://orcid.org/0000-0001-9114-8737
in subset: ro-eco
comment: Note that this definition doesn't quite distinguish the output of a transformation process from a production process, which is related to the identity/granularity issue.

produced by
type: ObjectProperty
domain: material entity
range: material entity
has curation status: IAO_0000125
definition: a produced_by b iff some process that occurs_in b has_output a.
term editor: https://orcid.org/0000-0001-9114-8737
in subset: ro-eco

realized in response to stimulus
type: ObjectProperty
sub property of: causally related to
domain: realizable entity
range: material entity
property chain axiom: realized in response to
property chain axiom: has input
definition: A relationship between a realizable entity R (e.g. function or disposition) and a material entity M where R is realized in response to a process that has an input stimulus of M.
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2017-12-26T19:45:49Z

enables subfunction
type: ObjectProperty
sub property of: functionally related to
property chain axiom: enables
property chain axiom: has part
definition: Holds between an entity and an process P where the entity enables some larger compound process, and that larger process has-part P.
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-01-25T23:20:13Z

acts upstream of or within, positive effect
type: ObjectProperty
sub property of: acts upstream of or within
property chain axiom: enables
property chain axiom: causally upstream of or within, positive effect
RO_0004049: acts upstream of or within
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-01-26T23:49:30Z
in subset: valid for go gp2term

acts upstream of or within, negative effect
type: ObjectProperty
sub property of: acts upstream of or within
property chain axiom: enables
property chain axiom: causally upstream of or within, negative effect
RO_0004050: acts upstream of or within
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-01-26T23:49:51Z
in subset: valid for go gp2term

acts upstream of, positive effect
type: ObjectProperty
sub property of: acts upstream of
sub property of: acts upstream of or within, positive effect
property chain axiom: enables
property chain axiom: causally upstream of, positive effect
definition: c 'acts upstream of, positive effect' p if c is enables f, and f is causally upstream of p, and the direction of f is positive
RO_0004049: acts upstream of
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-01-26T23:53:14Z
in subset: valid for go gp2term

acts upstream of, negative effect
type: ObjectProperty
sub property of: acts upstream of
sub property of: acts upstream of or within, negative effect
property chain axiom: enables
property chain axiom: causally upstream of, negative effect
definition: c 'acts upstream of, negative effect' p if c is enables f, and f is causally upstream of p, and the direction of f is negative
RO_0004050: acts upstream of
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-01-26T23:53:22Z
in subset: valid for go gp2term

causally upstream of or within, negative effect
type: ObjectProperty
sub property of: causally upstream of or within
RO_0004050: causally upstream of or within
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-03-13T23:55:05Z

causally upstream of or within, positive effect
type: ObjectProperty
sub property of: causally upstream of or within
RO_0004049: causally upstream of or within
created by: https://orcid.org/0000-0002-6601-2165
creation date: 2018-03-13T23:55:19Z

realized in response to
type: ObjectProperty
sub property of: causally related to
domain: realizable entity
range: process
property chain axiom: realized in
property chain axiom: causally downstream of
example of usage: A drought sensitivity trait that inheres in a whole plant is realized in a systemic response process in response to exposure to drought conditions.
example of usage: An inflammatory disease that is realized in response to an inflammatory process occurring in the gut (which is itself the realization of a process realized in response to harmful stimuli in the mucosal lining of th gut)
example of usage: Environmental polymorphism in butterflies: These butterflies have a 'responsivity to day length trait' that is realized in response to the duration of the day, and is realized in developmental processes that lead to increased or decreased pigmentation in the adult morph.
definition: r 'realized in response to' s iff, r is a realizable (e.g. a plant trait such as responsivity to drought), s is an environmental stimulus (a process), and s directly causes the realization of r.
contributor: https://orcid.org/0000-0001-6996-0040
contributor: https://orcid.org/0000-0002-6601-2165
contributor: https://orcid.org/0000-0002-7073-9172
contributor: https://orcid.org/0000-0002-8461-9745
has_exact_synonym: triggered by process

Axiom
annotated source: realized in response to
annotated property: has_exact_synonym
annotated target: triggered by process
database_cross_reference: https://orcid.org/0000-0002-6601-2165

generically depends on
type: ObjectProperty
inverse of: is carrier of
domain: generically dependent continuant
range: independent continuant
property chain axiom: inheres_in
property chain axiom: is concretized as
example of usage: Genetic information generically depend on molecules of DNA.
example of usage: The novel *War and Peace* generically depends on this copy of the novel.
example of usage: The pattern shared by chess boards generically depends on any chess board.
example of usage: The score of a symphony g-depends on a copy of the score.
example of usage: This pdf file generically depends on this server.
definition: A generically dependent continuant *b* generically depends on an independent continuant *c* at time *t* means: there inheres in *c* a specifically deendent continuant which concretizes *b* at *t*.
definition source: [072-ISO]

is carrier of
type: ObjectProperty
domain: independent continuant
range: generically dependent continuant
property chain axiom: concretizes
property chain axiom: bearer of
example of usage: Molecules of DNA are carriers of genetic information.
example of usage: This copy of *War and Peace* is carrier of the novel written by Tolstoy.
example of usage: This hard drive is carrier of these data items.
definition: *b* is carrier of *c* at time *t* if and only if *c* *g-depends on* *b* at *t*
definition source: [072-ISO]

regulates activity of
type: ObjectProperty
sub property of: causally influences
domain: material entity
range: material entity
definition: The entity A has an activity that regulates an activity of the entity B. For example, A and B are gene products where the catalytic activity of A regulates the kinase activity of B.
term editor: https://orcid.org/0000-0003-4639-4431

indirectly causally upstream of
type: ObjectProperty
sub property of: causally upstream of
definition: p is indirectly causally upstream of q iff p is causally upstream of q and there exists some process r such that p is causally upstream of r and r is causally upstream of q.
created by: https://orcid.org/0000-0003-1813-6857
creation date: 2022-09-26T06:07:17Z

indirectly regulates
type: ObjectProperty
sub property of: regulates (processual)
sub property of: indirectly causally upstream of
definition: p indirectly regulates q iff p is indirectly causally upstream of q and p regulates q.
created by: https://orcid.org/0000-0003-1813-6857
creation date: 2022-09-26T06:08:01Z

device utilizes material
type: ObjectProperty
property chain axiom: capable of
property chain axiom: has input
example of usage: A diagnostic testing device utilizes a specimen.
definition: X device utilizes material Y means X and Y are material entities, and X is capable of some process P that has input Y.
IAO_0000232: A diagnostic testing device utilizes a specimen means that the diagnostic testing device is capable of an assay, and this assay a specimen as its input.
IAO_0000232: See github ticket https://github.com/oborel/obo-relations/issues/497
contributor: https://orcid.org/0000-0001-9625-1899
contributor: https://orcid.org/0000-0003-2620-0345
creation date: 2021-11-08T12:00:00Z
has broad synonym: utilizes

regulates characteristic
type: ObjectProperty
sub property of: causally related to
domain: process
range: PATO_0000001
property chain axiom: regulates (processual)
definition: A relationship that holds between a process and a characteristic in which process (P) regulates characteristic (C) iff: P results in the existence of C OR affects the intensity or magnitude of C.
contributor: https://orcid.org/0000-0002-8688-6599

positively regulates characteristic
type: ObjectProperty
sub property of: regulates characteristic
property chain axiom: positively regulates
definition: A relationship that holds between a process and a characteristic in which process (P) positively regulates characteristic (C) iff: P results in an increase in the intensity or magnitude of C.
contributor: https://orcid.org/0000-0002-8688-6599

negatively regulates characteristic
type: ObjectProperty
sub property of: regulates characteristic
property chain axiom: negatively regulates
property chain axiom: positively regulates characteristic
property chain axiom: positively regulates
definition: A relationship that holds between a process and a characteristic in which process (P) negatively regulates characteristic (C) iff: P results in a decrease in the intensity or magnitude of C.
contributor: https://orcid.org/0000-0002-8688-6599

is anatomical entity
type: ObjectProperty
domain: UBERON_0001062
definition: This property only applies to anatomical entities.
contributor: https://orcid.org/0000-0001-6677-8489
date: 2024-10-29T09:55:07Z

operates
type: ObjectProperty
definition: Operated by is the role of a a device in that an agent uses or controls.

operated by
type: ObjectProperty
definition: Operates is the role of a person which controls or uses a device in an agent role.

managedAt
type: ObjectProperty

managed
type: ObjectProperty

depicts
type: ObjectProperty

depictedIn
type: ObjectProperty

fundedBy
type: ObjectProperty

funded
type: ObjectProperty

implements
type: ObjectProperty

implementedBy
type: ObjectProperty

owned by
type: ObjectProperty
NLSP field name: owned by

owns
type: ObjectProperty
sub property of: owns
NLSP field name: owns

investigates
type: ObjectProperty

investigatedBy
type: ObjectProperty

has version
type: ObjectProperty
domain: SLSO_0000037
definition: Indcates the version of an object
Label in NLSP: has version

has parent hydride
type: ObjectProperty
has_obo_namespace: chebi_ontology
id: has_parent_hydride
is cyclic: false
is transitive: false

is conjugate acid of
type: ObjectProperty
inverse of: is conjugate base of
has_obo_namespace: chebi_ontology
id: is_conjugate_acid_of
is cyclic: true
is transitive: false

is conjugate base of
type: ObjectProperty
has_obo_namespace: chebi_ontology
id: is_conjugate_base_of
is cyclic: true
is transitive: false

is substituent group from
type: ObjectProperty
has_obo_namespace: chebi_ontology
id: is_substituent_group_from
is cyclic: false
is transitive: false

is tautomer of
type: ObjectProperty
type: TransitiveProperty
has_obo_namespace: chebi_ontology
id: is_tautomer_of
is cyclic: true

interacts_with_an_exposure_receptor_via
type: ObjectProperty
has_obo_namespace: source
id: interacts_with_an_exposure_receptor_via

interacts_with_an_exposure stressor_via
type: ObjectProperty
has_obo_namespace: source
id: interacts_with_an_exposure_stressor_via

address
type: ObjectProperty
equivalent property: has address
comment: This object property has been mapped

agent
type: ObjectProperty
comment: This object property has been deprecated
deprecated: true

email
type: ObjectProperty
equivalent property: has email
comment: This object property has been mapped

geo
type: ObjectProperty
equivalent property: has geo
comment: This object property has been mapped

has additional name
type: ObjectProperty
comment: Used to support property parameters for the additional name data property

has address
type: ObjectProperty
range: Address
comment: To specify the components of the delivery address for the object

has calendar busy
type: ObjectProperty
comment: To specify the busy time associated with the object. (Was called FBURL in RFC6350)

has calendar link
type: ObjectProperty
comment: To specify the calendar associated with the object. (Was called CALURI in RFC6350)

has calendar request
type: ObjectProperty
comment: To specify the calendar user address to which a scheduling request be sent for the object. (Was called CALADRURI in RFC6350)

has category
type: ObjectProperty
comment: Used to support property parameters for the category data property

has country name
type: ObjectProperty
comment: Used to support property parameters for the country name data property

has email
type: ObjectProperty
range: Email
comment: To specify the electronic mail address for communication with the object

has formatted name
type: ObjectProperty
comment: Used to support property parameters for the formatted name data property

has family name
type: ObjectProperty
comment: Used to support property parameters for the family name data property

has gender
type: ObjectProperty
comment: To specify the sex or gender identity of the object. URIs are recommended to enable interoperable sex and gender codes to be used.

has geo
type: ObjectProperty
comment: To specify information related to the global positioning of the object. May also be used as a property parameter.

has given name
type: ObjectProperty
comment: Used to support property parameters for the given name data property

has honorific prefix
type: ObjectProperty
comment: Used to support property parameters for the honorific prefix data property

has honorific suffix
type: ObjectProperty
comment: Used to support property parameters for the honorific suffix data property

has messaging
type: ObjectProperty
comment: To specify the instant messaging and presence protocol communications with the object. (Was called IMPP in RFC6350)

has key
type: ObjectProperty
equivalent property: key
comment: To specify a public key or authentication certificate associated with the object

has language
type: ObjectProperty
comment: Used to support property parameters for the language data property

has locality
type: ObjectProperty
comment: Used to support property parameters for the locality data property

has logo
type: ObjectProperty
equivalent property: logo
comment: To specify a graphic image of a logo associated with the object

has member
type: ObjectProperty
domain: Group
range: Kind
comment: To include a member in the group this object represents. (This property can only be used by Group individuals)

has name
type: ObjectProperty
equivalent property: name
range: Name
comment: To specify the components of the name of the object

has nickname
type: ObjectProperty
comment: Used to support property parameters for the nickname data property

has note
type: ObjectProperty
comment: Used to support property parameters for the note data property

has organization name
type: ObjectProperty
comment: Used to support property parameters for the organization name data property

has organization unit name
type: ObjectProperty
comment: Used to support property parameters for the organization unit name data property

has photo
type: ObjectProperty
equivalent property: photo
comment: To specify an image or photograph information that annotates some aspect of the object

has postal code
type: ObjectProperty
comment: Used to support property parameters for the postal code data property

has region
type: ObjectProperty
comment: Used to support property parameters for the region data property

has related
type: ObjectProperty
comment: To specify a relationship between another entity and the entity represented by this object

has role
type: ObjectProperty
comment: Used to support property parameters for the role data property

has sound
type: ObjectProperty
equivalent property: sound
comment: To specify a digital sound content information that annotates some aspect of the object

has source
type: ObjectProperty
comment: To identify the source of directory information of the object

has street address
type: ObjectProperty
comment: Used to support property parameters for the street address data property

has telephone
type: ObjectProperty
equivalent property: telephone
comment: To specify the telephone number for telephony communication with the object

has title
type: ObjectProperty
comment: Used to support property parameters for the title data property

has uid
type: ObjectProperty
comment: To specify a value that represents a globally unique identifier corresponding to the object

has url
type: ObjectProperty
equivalent property: url
comment: To specify a uniform resource locator associated with the object

has value
type: ObjectProperty
comment: Used to indicate the resource value of an object property that requires property parameters

key
type: ObjectProperty
comment: This object property has been mapped

logo
type: ObjectProperty
comment: This object property has been mapped

name
type: ObjectProperty
comment: This object property has been mapped

organization
type: ObjectProperty
comment: This object property has been mapped. Use the organization-name data property.

photo
type: ObjectProperty
comment: This object property has been mapped

sound
type: ObjectProperty
comment: This object property has been mapped

telephone
type: ObjectProperty
comment: This object property has been mapped

url
type: ObjectProperty
comment: This object property has been mapped

accelerationTime
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The time needed to accelerate the vehicle from a given start velocity to a given target velocity. Typical unit code(s): SEC for seconds Note: There are unfortunately no standard unit codes for seconds/0..100 km/h or seconds/0..60 mph. Simply use "SEC" for seconds and indicate the velocities in the name of the QuantitativeValue, or use valueReference with a QuantitativeValue of 0..60 mph or 0..100 km/h to specify the reference speeds.

acrissCode
type: ObjectProperty
domain: Class
  union of: BusOrCoach
  union of: Car
comment: The ACRISS Car Classification Code is a code used by many car rental companies, for classifying vehicles. ACRISS stands for Association of Car Rental Industry Systems and Standards.

activityDuration
type: ObjectProperty
domain: Class
  union of: ExercisePlan
comment: Length of time to engage in the activity.

activityFrequency
type: ObjectProperty
domain: Class
  union of: ExercisePlan
comment: How often one should engage in the activity.

additionalVariable
type: ObjectProperty
domain: Class
  union of: ExercisePlan
comment: Any additional component of the exercise prescription that may need to be articulated to the patient. This may include the order of exercises, the number of repetitions of movement, quantitative distance, progressions over time, etc.

administrationRoute
type: ObjectProperty
domain: Class
  union of: Drug
comment: A route by which this drug may be administered, e.g. 'oral'.

alcoholWarning
type: ObjectProperty
domain: Class
  union of: Drug
comment: Any precaution, guidance, contraindication, etc. related to consumption of alcohol while taking this drug.

algorithm
type: ObjectProperty
domain: Class
  union of: MedicalRiskScore
comment: The algorithm or rules to follow to compute the score.

availableStrength
type: ObjectProperty
domain: Class
  union of: Drug
comment: An available dosage strength for the drug.

bodyType
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: Indicates the design and body style of the vehicle (e.g. station wagon, hatchback, etc.).

breastfeedingWarning
type: ObjectProperty
domain: Class
  union of: Drug
comment: Any precaution, guidance, contraindication, etc. related to this drug's use by breastfeeding mothers.

cargoVolume
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The available volume for cargo or luggage. For automobiles, this is usually the trunk volume. Typical unit code(s): LTR for liters, FTQ for cubic foot/feet Note: You can use minValue and maxValue to indicate ranges.

catalog
type: ObjectProperty
domain: Class
  union of: Dataset
comment: A data catalog which contains this dataset.

characterName
type: ObjectProperty
domain: Class
  union of: PerformanceRole
comment: The name of a character played in some acting or performing role, i.e. in a PerformanceRole.

clincalPharmacology
type: ObjectProperty
domain: Class
  union of: Drug
comment: Description of the absorption and elimination of drugs, including their concentration (pharmacokinetics, pK) and biological effects (pharmacodynamics, pD).

clinicalPharmacology
type: ObjectProperty
domain: Class
  union of: Drug
comment: Description of the absorption and elimination of drugs, including their concentration (pharmacokinetics, pK) and biological effects (pharmacodynamics, pD).

dataFeedElement
type: ObjectProperty
domain: Class
  union of: DataFeed
comment: An item within a data feed. Data feeds may have many elements.

dataset
type: ObjectProperty
inverse of: includedInDataCatalog
comment: A dataset contained in this catalog.

datasetTimeInterval
type: ObjectProperty
domain: Class
  union of: Dataset
comment: The range of temporal applicability of a dataset, e.g. for a 2011 census dataset, the year 2011 (in ISO 8601 time interval format).

dateVehicleFirstRegistered
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The date of the first registration of the vehicle with the respective public authorities.

distribution
type: ObjectProperty
domain: Class
  union of: Dataset
comment: A downloadable form of this dataset, at a specific location, in a specific format. This property can be repeated if different variations are available. There is no expectation that different downloadable distributions must contain exactly equivalent information (see also DCAT on this point). Different distributions might include or exclude different subsets of the entire dataset, for example.

dosageForm
type: ObjectProperty
domain: Class
  union of: Drug
comment: A dosage form in which this drug/supplement is available, e.g. 'tablet', 'suspension', 'injection'.

driveWheelConfiguration
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The drive wheel configuration, i.e. which roadwheels will receive torque from the vehicle's engine via the drivetrain.

drugClass
type: ObjectProperty
domain: Class
  union of: Drug
comment: The class of drug this belongs to (e.g., statins).

emissionsCO2
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The CO2 emissions in g/km. When used in combination with a QuantitativeValue, put "g/km" into the unitText property of that value, since there is no UN/CEFACT Common Code for "g/km".

foodWarning
type: ObjectProperty
domain: Class
  union of: Drug
comment: Any precaution, guidance, contraindication, etc. related to consumption of specific foods while taking this drug.

fuelCapacity
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The capacity of the fuel tank or in the case of electric cars, the battery. If there are multiple components for storage, this should indicate the total of all storage of the same type. Typical unit code(s): LTR for liters, GLL of US gallons, GLI for UK / imperial gallons, AMH for ampere-hours (for electrical vehicles).

fuelConsumption
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The amount of fuel consumed for traveling a particular distance or temporal duration with the given vehicle (e.g. liters per 100 km). Note 1: There are unfortunately no standard unit codes for liters per 100 km. Use unitText to indicate the unit of measurement, e.g. L/100 km. Note 2: There are two ways of indicating the fuel consumption, fuelConsumption (e.g. 8 liters per 100 km) and fuelEfficiency (e.g. 30 miles per gallon). They are reciprocal. Note 3: Often, the absolute value is useful only when related to driving speed ("at 80 km/h") or usage pattern ("city traffic"). You can use valueReference to link the value for the fuel consumption to another value.

fuelEfficiency
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The distance traveled per unit of fuel used; most commonly miles per gallon (mpg) or kilometers per liter (km/L). Note 1: There are unfortunately no standard unit codes for miles per gallon or kilometers per liter. Use unitText to indicate the unit of measurement, e.g. mpg or km/L. Note 2: There are two ways of indicating the fuel consumption, fuelConsumption (e.g. 8 liters per 100 km) and fuelEfficiency (e.g. 30 miles per gallon). They are reciprocal. Note 3: Often, the absolute value is useful only when related to driving speed ("at 80 km/h") or usage pattern ("city traffic"). You can use valueReference to link the value for the fuel economy to another value.

hospitalAffiliation
type: ObjectProperty
domain: Class
  union of: Physician
comment: A hospital with which the physician or office is affiliated.

includedDataCatalog
type: ObjectProperty
domain: Class
  union of: Dataset
comment: A data catalog which contains this dataset (this property was previously 'catalog', preferred name is now 'includedInDataCatalog').

includedInDataCatalog
type: ObjectProperty
domain: Class
  union of: Dataset
comment: A data catalog which contains this dataset.

includedInHealthInsurancePlan
type: ObjectProperty
domain: Class
  union of: Drug
comment: The insurance plans that cover this drug.

intensity
type: ObjectProperty
domain: Class
  union of: ExercisePlan
comment: Quantitative measure gauging the degree of force involved in the exercise, for example, heartbeats per minute. May include the velocity of the movement.

interactingDrug
type: ObjectProperty
domain: Class
  union of: Drug
comment: Another drug that is known to interact with this drug in a way that impacts the effect of this drug or causes a risk to the patient. Note: disease interactions are typically captured as contraindications.

isAvailableGenerically
type: ObjectProperty
domain: Class
  union of: Drug
comment: True if the drug is available in a generic form (regardless of name).

knownVehicleDamages
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: A textual description of known damages, both repaired and unrepaired.

labelDetails
type: ObjectProperty
domain: Class
  union of: Drug
comment: Link to the drug's label details.

linkRelationship
type: ObjectProperty
domain: Class
  union of: LinkRole
comment: Indicates the relationship type of a Web link.

meetsEmissionStandard
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: Indicates that the vehicle meets the respective emission standard.

mileageFromOdometer
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The total distance travelled by the particular vehicle since its initial production, as read from its odometer. Typical unit code(s): KMT for kilometers, SMI for statute miles

modelDate
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The release date of a vehicle model (often used to differentiate versions of the same make and model).

namedPosition
type: ObjectProperty
domain: Class
  union of: Role
comment: A position played, performed or filled by a person or organization, as part of an organization. For example, an athlete in a SportsTeam might play in the position named 'Quarterback'.

numberOfAirbags
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The number or type of airbags in the vehicle.

numberOfAxles
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The number of axles. Typical unit code(s): C62

numberOfDoors
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The number of doors. Typical unit code(s): C62

numberOfForwardGears
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The total number of forward gears available for the transmission system of the vehicle. Typical unit code(s): C62

numberOfPreviousOwners
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The number of owners of the vehicle, including the current one. Typical unit code(s): C62

numberedPosition
type: ObjectProperty
domain: Class
  union of: OrganizationRole
comment: A number associated with a role in an organization, for example, the number on an athlete's jersey.

originatesFrom
type: ObjectProperty
domain: Class
  union of: LymphaticVessel
comment: The vasculature the lymphatic structure originates, or afferents, from.

overdosage
type: ObjectProperty
domain: Class
  union of: Drug
comment: Any information related to overdose on a drug, including signs or symptoms, treatments, contact information for emergency response.

payload
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The permitted weight of passengers and cargo, EXCLUDING the weight of the empty vehicle. Typical unit code(s): KGM for kilogram, LBR for pound Note 1: Many databases specify the permitted TOTAL weight instead, which is the sum of weight and payload Note 2: You can indicate additional information in the name of the QuantitativeValue node. Note 3: You may also link to a QualitativeValue node that provides additional information using valueReference. Note 4: Note that you can use minValue and maxValue to indicate ranges.

pregnancyCategory
type: ObjectProperty
domain: Class
  union of: Drug
comment: Pregnancy category of this drug.

pregnancyWarning
type: ObjectProperty
domain: Class
  union of: Drug
comment: Any precaution, guidance, contraindication, etc. related to this drug's use during pregnancy.

prescribingInfo
type: ObjectProperty
domain: Class
  union of: Drug
comment: Link to prescribing information for the drug.

prescriptionStatus
type: ObjectProperty
domain: Class
  union of: Drug
comment: Indicates the status of drug prescription, e.g. local catalogs classifications or whether the drug is available by prescription or over-the-counter, etc.

recommendationStrength
type: ObjectProperty
domain: Class
  union of: MedicalGuidelineRecommendation
comment: Strength of the guideline's recommendation (e.g. 'class I').

relatedDrug
type: ObjectProperty
domain: Class
  union of: Drug
comment: Any other drug related to this one, for example commonly-prescribed alternatives.

repetitions
type: ObjectProperty
domain: Class
  union of: ExercisePlan
comment: Number of times one should repeat the activity.

restPeriods
type: ObjectProperty
domain: Class
  union of: ExercisePlan
comment: How often one should break from the activity.

roleName
type: ObjectProperty
domain: Class
  union of: Role
comment: A role played, performed or filled by a person or organization. For example, the team of creators for a comic book might fill the roles named 'inker', 'penciller', and 'letterer'; or an athlete in a SportsTeam might play in the position named 'Quarterback'.

roofLoad
type: ObjectProperty
domain: Class
  union of: BusOrCoach
  union of: Car
comment: The permitted total weight of cargo and installations (e.g. a roof rack) on top of the vehicle. Typical unit code(s): KGM for kilogram, LBR for pound Note 1: You can indicate additional information in the name of the QuantitativeValue node. Note 2: You may also link to a QualitativeValue node that provides additional information using valueReference Note 3: Note that you can use minValue and maxValue to indicate ranges.

runsTo
type: ObjectProperty
domain: Class
  union of: LymphaticVessel
comment: The vasculature the lymphatic structure runs, or efferents, to.

rxcui
type: ObjectProperty
domain: Class
  union of: Drug
comment: The RxCUI drug identifier from RXNORM.

seatingCapacity
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The number of persons that can be seated (e.g. in a vehicle), both in terms of the physical space available, and in terms of limitations set by law. Typical unit code(s): C62 for persons

speed
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The speed range of the vehicle. If the vehicle is powered by an engine, the upper limit of the speed range (indicated by maxValue) should be the maximum speed achievable under regular conditions. Typical unit code(s): KMH for km/h, HM for mile per hour (0.447 04 m/s), KNT for knot *Note 1: Use minValue and maxValue to indicate the range. Typically, the minimal value is zero. * Note 2: There are many different ways of measuring the speed range. You can link to information about how the given value has been determined using the valueReference property.

steeringPosition
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The position of the steering wheel or similar device (mostly for cars).

studyDesign
type: ObjectProperty
domain: Class
  union of: MedicalObservationalStudy
comment: Specifics about the observational study design (enumerated).

tissueSample
type: ObjectProperty
domain: Class
  union of: PathologyTest
comment: The type of tissue sample required for the test.

tongueWeight
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The permitted vertical load (TWR) of a trailer attached to the vehicle. Also referred to as Tongue Load Rating (TLR) or Vertical Load Rating (VLR). Typical unit code(s): KGM for kilogram, LBR for pound Note 1: You can indicate additional information in the name of the QuantitativeValue node. Note 2: You may also link to a QualitativeValue node that provides additional information using valueReference. Note 3: Note that you can use minValue and maxValue to indicate ranges.

trailerWeight
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The permitted weight of a trailer attached to the vehicle. Typical unit code(s): KGM for kilogram, LBR for pound * Note 1: You can indicate additional information in the name of the QuantitativeValue node. * Note 2: You may also link to a QualitativeValue node that provides additional information using valueReference. * Note 3: Note that you can use minValue and maxValue to indicate ranges.

variableMeasured
type: ObjectProperty
domain: Class
  union of: Dataset
comment: The variableMeasured property can indicate (repeated as necessary) the variables that are measured in some dataset, either described as text or as pairs of identifier and description using PropertyValue.

variablesMeasured
type: ObjectProperty
domain: Class
  union of: Dataset
comment: Originally named variablesMeasured, the variableMeasured property can indicate (repeated as necessary) the variables that are measured in some dataset, either described as text or as pairs of identifier and description using PropertyValue.

vehicleConfiguration
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: A short text indicating the configuration of the vehicle, e.g. '5dr hatchback ST 2.5 MT 225 hp' or 'limited edition'.

vehicleEngine
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: Information about the engine or engines of the vehicle.

vehicleIdentificationNumber
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The Vehicle Identification Number (VIN) is a unique serial number used by the automotive industry to identify individual motor vehicles.

vehicleInteriorColor
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The color or color combination of the interior of the vehicle.

vehicleInteriorType
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The type or material of the interior of the vehicle (e.g. synthetic fabric, leather, wood, etc.). While most interior types are characterized by the material used, an interior type can also be based on vehicle usage or target audience.

vehicleModelDate
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The release date of a vehicle model (often used to differentiate versions of the same make and model).

vehicleSeatingCapacity
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The number of passengers that can be seated in the vehicle, both in terms of the physical space available, and in terms of limitations set by law. Typical unit code(s): C62 for persons.

vehicleSpecialUsage
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: Indicates whether the vehicle has been used for special purposes, like commercial rental, driving school, or as a taxi. The legislation in many countries requires this information to be revealed when offering a car for sale.

vehicleTransmission
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The type of component used for transmitting the power from a rotating power source to the wheels or other relevant component(s) ("gearbox" for cars).

warning
type: ObjectProperty
domain: Class
  union of: Drug
comment: Any FDA or other warnings about the drug (text or URL).

weightTotal
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The permitted total weight of the loaded vehicle, including passengers and cargo and the weight of the empty vehicle. Typical unit code(s): KGM for kilogram, LBR for pound Note 1: You can indicate additional information in the name of the QuantitativeValue node. Note 2: You may also link to a QualitativeValue node that provides additional information using valueReference. Note 3: Note that you can use minValue and maxValue to indicate ranges.

wheelbase
type: ObjectProperty
domain: Class
  union of: Vehicle
comment: The distance between the centers of the front and rear wheels. Typical unit code(s): CMT for centimeters, MTR for meters, INH for inches, FOT for foot/feet

workload
type: ObjectProperty
domain: Class
  union of: ExercisePlan
comment: Quantitative measure of the physiologic output of the exercise; also referred to as energy expenditure.

has brother
type: ObjectProperty
sub property of: is sibling of
inverse of: is brother of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is successor of
type: ObjectProperty
inverse of: is predecessor of
domain: independent continuant
range: independent continuant
definition: A continuant c2 is a successor of some continuant c1 iff there is some process p1 and c1 is an input to p1 and c2 is an output of p1. Inverse of is predecessor.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has grandfather
type: ObjectProperty
sub property of: is grandchild of
inverse of: is grandfather of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has process part
type: ObjectProperty
sub property of: has occurrent part
inverse of: is part of process
domain: process
range: process
definition: x has_process_part y iff x and y are instances of Process, such that y occurs during the temporal interval of x, and y either provides an input to x or receives an output of x, or both.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has object
type: ObjectProperty
sub property of: has participant
inverse of: is object of
definition: If p is a process and c is a continuant, then p has object c if and only if p is performed by an agent and c is part of the projected state that agent intends to achieve by performing p.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has inside instant
type: ObjectProperty
inverse of: is inside instant of
domain: one-dimensional temporal region
range: zero-dimensional temporal region
definition: For Temporal Interval t1 and Temporal Instant t2, t1 has inside instant t2 if and only if there exists Temporal Instants t3 and t4 that are part of t1 and non-identical with t2, such that t3 is before t2 and t4 is after t2.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

has mother
type: ObjectProperty
sub property of: is child of
inverse of: is mother of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has step sister
type: ObjectProperty
sub property of: is step-sibling of
inverse of: is step-sister of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has all members located in
type: ObjectProperty
sub property of: has some member located in
domain: object aggregate
range: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
definition: x has all members located in y iff x is an instance of Object Aggregate and y is an instance of independent continuant but not a spatial region, and every member of x is located in y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is granddaughter of
type: ObjectProperty
sub property of: is grandchild of
inverse of: has granddaughter
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has son in law
type: ObjectProperty
sub property of: is in-law of
inverse of: is son in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has uncle
type: ObjectProperty
sub property of: has familial relationship to
inverse of: is uncle of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is mother of
type: ObjectProperty
sub property of: is parent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

agent in
type: ObjectProperty
sub property of: participates in
inverse of: has agent
definition: x agent_in y iff y is an instance of Process and x is an instance of Agent, such that x is causally active in y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has paternal aunt
type: ObjectProperty
sub property of: has aunt
inverse of: is paternal aunt of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has aunt
type: ObjectProperty
sub property of: has familial relationship to
inverse of: is aunt of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has maternal uncle
type: ObjectProperty
sub property of: has uncle
inverse of: is maternal uncle of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

coincides with
type: ObjectProperty
sub property of: connected with
domain: immaterial entity
range: immaterial entity
definition: An immaterial entity im1 coincides with some immaterial entity im2 iff im1 is a spatial part of im2 and im2 is a spatial part of im1.
scope note: Given a stronger temporal interpretation, this property may be transitive and symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

has sister
type: ObjectProperty
sub property of: is sibling of
inverse of: is sister of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has half sister
type: ObjectProperty
sub property of: is half-sibling of
inverse of: is half sister of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has subsidiary
type: ObjectProperty
sub property of: has affiliate
inverse of: is subsidiary of
domain: ont00001180
range: ont00001180
definition: An Organization o1 has_subsidiary Organization o2 iff o1 controls o2 by having the capacity to determine the outcome of decisions about o2's financial and operating policies.
ont00001754: http://www.austlii.edu.au/legis/cth/consol_act/ca2001172/s50aa.html
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has inside interval
type: ObjectProperty
sub property of: interval contains
inverse of: interval during
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT2 has inside interval some Temporal Interval INT1 iff there exist Temporal Instants inst1, inst2, inst3, and inst4 such that inst1 is the starting instant of INT1, inst2 is the ending instant of INT1, inst3 is the starting instant of INT2, inst4 is the ending instant of INT2, inst3 is before inst1, and inst2 is before inst4.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

tangential part of
type: ObjectProperty
sub property of: spatial part of
inverse of: has tangential part
domain: immaterial entity
range: immaterial entity
definition: An immaterial entity im1 is a tangential part of some immaterial entity im2 iff im1 is a spatial part of im2 and there exists some immaterial entity im3 such that im3 externally connects with im1 and im3 externally connects with im2.
scope note: Given a stronger temporal interpretation, this property may be transitive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

partially overlaps with
type: ObjectProperty
sub property of: connected with
domain: immaterial entity
range: immaterial entity
definition: An immaterial entity im1 partially overlaps with some immaterial entity im2 iff im1 overlaps with im2 and im1 is not a spatial part of im2 and im2 is not a spatial part of im1.
scope note: Given a stronger temporal interpretation, this property may be symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

is supervised by
type: ObjectProperty
sub property of: is affiliated with
inverse of: supervises
domain: ont00001262
range: ont00001262
definition: A person p1 is supervised by a person p2 by virtue of p1 being directed, managed, or overseen by p2.
ont00001754: http://en.wiktionary.org/wiki/supervise)
ont00001760: https://www.commoncoreontologies.org/AgentOntology

role of aggregate
type: ObjectProperty
sub property of: inheres in aggregate
domain: role
range: object aggregate
definition: x role_of_aggregate y iff y is an instance of Object Aggregate and x is an instance of Role, and x inheres_in_aggregate y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

prohibits
type: ObjectProperty
sub property of: prescribes
inverse of: is prohibited by
domain: ont00001324
range: process
definition: x prohibits y at t iff: x is an instance of Process Regulation at time t, and y is an instance of Process at time t, and x prescribes that some y must not occur.
scope note: Given a stronger temporal interpretation, this property may be asymmetric and irreflexive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is subject of
type: ObjectProperty
inverse of: is about
range: ont00000958
definition: A primitive relationship between an instance of an Entity and an instance of an Information Content Entity.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has husband
type: ObjectProperty
sub property of: is spouse of
inverse of: is husband of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is cause of
type: ObjectProperty
inverse of: caused by
domain: occurrent
range: occurrent
definition: x is_cause_of y iff x and y are instances of Occurrent, and y is a consequence of x.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is spouse of
type: ObjectProperty
sub property of: has familial relationship to
scope note: Given a stronger temporal interpretation, this property may be symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is disrupted by
type: ObjectProperty
inverse of: disrupts
domain: process
range: process
Created: 2022-12-30T21:32:27-05:00
creator: https://cubrc.org
definition: Inverse of disrupts.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is first cousin of
type: ObjectProperty
sub property of: has familial relationship to
type: SymmetricProperty
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is required by
type: ObjectProperty
sub property of: prescribed by
inverse of: requires
domain: process
range: ont00001324
definition: y is_required_by x at t iff: x is an instance of Process Regulation at time t, and y is an instance of Process at time t, and x prescribes that y must occur.
scope note: Given a stronger temporal interpretation, this property may be asymmetric and irreflexive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is about
type: ObjectProperty
domain: ont00000958
range: entity
definition: A primitive relationship between an Information Content Entity and some Entity.
ont00001754: is about
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

inheres in aggregate
type: ObjectProperty
inverse of: aggregate bearer of
domain: Class
  union of: specifically dependent continuant
  union of: generically dependent continuant
range: object aggregate
definition: x inheres_in_aggregate y iff x is an instance of Specifically Dependent Continuant and y is an instance of Object Aggregate and z is an instance of Object, such that z bearer_of x, and all other members of y are bearers of a unique instance of the same type as x.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

connected with
type: ObjectProperty
domain: immaterial entity
range: immaterial entity
definition: An immaterial entity im1 is connected with some immaterial entity im2 iff there exists some immaterial entity im3 that is common to both im1 and im2.
scope note: Given a stronger temporal interpretation, this property may be symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

is a ordinal measurement of
type: ObjectProperty
sub property of: is a measurement of
inverse of: is measured by ordinal
domain: ont00001010
definition: x is_a_ordinal_measurement_of y iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to a scale ordered by rank.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is grandson of
type: ObjectProperty
sub property of: is grandchild of
inverse of: has grandson
ont00001760: https://www.commoncoreontologies.org/AgentOntology

interval finishes
type: ObjectProperty
sub property of: interval contained by
inverse of: interval finished by
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT1 finishes some Temporal Interval INT2 iff there exists Temporal Instants inst1, inst2, and inst3 such that inst 1 is the starting instant of INT1, inst2 is the ending instant of both INT1 and INT2, inst3 is the starting instant of INT2, and inst3 is before inst1.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is subsidiary of
type: ObjectProperty
sub property of: is affiliated with
domain: ont00001180
range: ont00001180
definition: An Organization o2 is_subsidiary_of Organization o1 iff o1 controls o2 by having the capacity to determine the outcome of decisions about o2's financial and operating policies.
ont00001754: http://www.austlii.edu.au/legis/cth/consol_act/ca2001172/s50aa.html)
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is output of
type: ObjectProperty
sub property of: participates in
inverse of: has output
domain: continuant
range: process
definition: x is_output_of y iff x is an instance of Continuant and y is an instance of Process, such that the presence of x at the end of y is a necessary condition for the completion of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is prohibited by
type: ObjectProperty
sub property of: prescribed by
domain: process
range: ont00001324
definition: y is_prohibited_by y at t iff: x is an instance of Process Regulation at time t, and y is an instance of Process at time t, and x prescribes that y must not occur.
scope note: Given a stronger temporal interpretation, this property may be asymmetric and irreflexive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is in-law of
type: ObjectProperty
sub property of: has familial relationship to
scope note: Given a stronger temporal interpretation, this property may be symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

caused by
type: ObjectProperty
domain: occurrent
range: occurrent
definition: x caused_by y iff x and y are instances of Occurrent, and x is a consequence of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has granddaughter
type: ObjectProperty
sub property of: is grandparent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

interval finished by
type: ObjectProperty
sub property of: interval contains
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT2 is finished by some Temporal Interval INT1 iff there exists Temporal Instants inst1, inst2, and inst3 such that inst 1 is the starting instant of INT1, inst2 is the ending instant of both INT1 and INT2, inst3 is the starting instant of INT2, and inst3 is before inst1.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

interval equals
type: ObjectProperty
type: SymmetricProperty
domain: one-dimensional temporal region
range: one-dimensional temporal region
property disjoint with: interval disjoint
definition: A Temporal Interval INT1 is equal to some Temporal Interval INT2 iff there exists Temporal Instants inst1 and inst2 such that inst1 is the starting instant of both INT1 and INT2 and inst2 is the ending instant of both INT1 and INT2.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

has paternal uncle
type: ObjectProperty
sub property of: has uncle
inverse of: is paternal uncle of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is excerpted from
type: ObjectProperty
domain: ont00000253
range: ont00000253
definition: An Information Bearing Entity b1 is excerpted from another Information Bearing Entity B2 iff b1 is part of some Information Bearing Entity B1 that is carrier of some Information Content Entity C1, B2 is carrier of some Information Content Entity C2, C1 is not identical with C2, b1 is carrier of some Information Content Entity c1, b2 is an Information Bearing Entity that is part of B2 and b2 is carrier of c1 (i.e. the same Information Content Entity as borne by b1).
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

interval overlaps
type: ObjectProperty
inverse of: interval overlapped by
domain: one-dimensional temporal region
range: one-dimensional temporal region
property disjoint with: interval disjoint
definition: A Temporal Interval INT1 overlaps some Temporal Interval INT2 iff there exist Temporal Instants inst1, inst2, inst3, inst4 such that inst1 is the starting instant of INT1, inst2 is the ending instant of INT1, inst3 is the starting instant of INT2, inst4 is the ending instant of INT2, inst1 is before inst3, inst3 is before inst2, and inst2 is before inst4.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is sister-in-law of
type: ObjectProperty
sub property of: is in-law of
inverse of: has sister in law
ont00001760: https://www.commoncoreontologies.org/AgentOntology

nontangential part of
type: ObjectProperty
sub property of: spatial part of
inverse of: has nontangential part
domain: immaterial entity
range: immaterial entity
definition: An immaterial entity im1 is a nontangential part of some immaterial entity im2 iff im1 is a spatial part of im2 and there does not exist an immaterial entity im3 such that im3 externally connects with im1 and im3 externally connects with im2.
scope note: Given a stronger temporal interpretation, this property may be transitive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

has sister in law
type: ObjectProperty
sub property of: is in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

disposition of aggregate
type: ObjectProperty
sub property of: inheres in aggregate
inverse of: aggregate has disposition
domain: disposition
range: object aggregate
definition: x disposition_of_aggregate y iff y is an instance of Object Aggregate and x is an instance of Disposition, and x inheres_in_aggregate y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has accomplice
type: ObjectProperty
sub property of: has participant
inverse of: accomplice in
domain: process
range: material entity
definition: A Processual Entity p1 has_accomplice some agent a1 iff a1 assists in the commission of p1, is located at the location of p1, but is not agent_in p1.
ont00001754: https://en.wikipedia.org/w/index.php
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is subordinate role to
type: ObjectProperty
inverse of: has subordinate role
domain: role
range: role
definition: For all x,y,t: y is subordinate role to x at t iff: x is an instance of Role at time t, and y is an instance of Role at time t, and there is some z such that x is realized by z and z is an instance of Process which creates, modifies, transfers, or eliminates some u such that u is a Process Regulation at time t, and u is addressed to the bearer of y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has some member located in
type: ObjectProperty
domain: object aggregate
range: Class
  intersection of: independent continuant
  intersection of: Class
    complement of: spatial region
definition: x has some member located in y iff x is an instance of Object Aggregate and y is an instance of independent continuant but not a spatial region, and at least one member of x is located in y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has agent
type: ObjectProperty
sub property of: has participant
definition: x has_agent y iff x is an instance of Process and y is an instance of Agent, such that y is causally active in x.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

affects
type: ObjectProperty
sub property of: has participant
inverse of: is affected by
domain: process
range: continuant
definition: x affects y iff x is an instance of Process and y is an instance of Continuant, and x influences y in some manner, most often by producing a change in y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is son of
type: ObjectProperty
sub property of: is child of
inverse of: has son
ont00001760: https://www.commoncoreontologies.org/AgentOntology

aggregate bearer of
type: ObjectProperty
domain: object aggregate
range: Class
  union of: specifically dependent continuant
  union of: generically dependent continuant
definition: x aggregate_bearer_of y iff x is an instance of Object Aggregate and y is an instance of Specifically Dependent Continuant and z is an instance of Object, such that z bearer of y, and all other members of x are bearers of a unique instance of the same type as y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

time zone identifier used by
type: ObjectProperty
sub property of: generically depends on
inverse of: uses time zone identifier
domain: ont00000829
range: ont00000253
definition: x time_zone_identifier_used_by y iff y is an instance of Information Bearing Entity and x is an instance of Time Zone Identifier, such that x designates the spatial region associated with the time zone mentioned in y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

disconnected with
type: ObjectProperty
domain: immaterial entity
range: immaterial entity
definition: An immaterial entity im1 is disconnected with some immaterial entity im2 iff there does not exist some immaterial entity im3 that is common to both im1 and im2.
scope note: Given a stronger temporal interpretation, this property may be symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

has son
type: ObjectProperty
sub property of: is parent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has grandmother
type: ObjectProperty
sub property of: is grandchild of
inverse of: is grandmother of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is input of
type: ObjectProperty
sub property of: participates in
inverse of: has input
domain: continuant
range: process
definition: x is_input_of y iff x is an instance of Continuant and y is an instance of Process, such that the presence of x at the beginning of y is a necessary condition for the start of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is child of
type: ObjectProperty
sub property of: has familial relationship to
inverse of: is parent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is paternal first cousin of
type: ObjectProperty
sub property of: is first cousin of
inverse of: has paternal first cousin
comment: Comment is_paternal_first_cousin_of is not a symmetric relationship as is is_first_cousin_of
definition: Person A is paternal first cousin of Person B iff Person B has father F and F has sibling P and P is parent of Person A.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has sender
type: ObjectProperty
sub property of: has participant
inverse of: sends
range: ont00001017
definition: y has_sender x iff x is an instance of Agent and y is an instance of Act Of Communication, such that x is the initiator and encoder of the InformationContentEntity intended for communication in y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is site of
type: ObjectProperty
sub property of: environs
inverse of: occurs at
domain: site
range: process
definition: x is_site_of y iff x is an instance of Site and y is an instance of Process, such that y occurs in x.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is organizational context of
type: ObjectProperty
inverse of: has organizational context
domain: ont00001180
range: role
definition: x is_organizational_context_of y iff x is an instance of an Organization and y is an instance of a Role and z is an instance of a Person, such that z's affiliation with x is a prerequisite for z bearing y, or x ascribes y to the bearer of y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

interval is after
type: ObjectProperty
sub property of: interval disjoint
inverse of: interval is before
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A TemporalInterval INT2 is after some TemporalInterval INT1 iff there exists TemporalInstants inst2, inst1 such that inst2 is the starting instant of INT2 and inst1 is the ending instant of INT1 and inst2 is after inst1.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is inside instant of
type: ObjectProperty
domain: zero-dimensional temporal region
range: one-dimensional temporal region
definition: For Temporal Instant t1 and Temporal Interval t2, t1 is inside instant of t2 if and only if there are Temporal Instants t3 and t4 non-identical to t1 and part of t2 such that t3 is before t1 and t4 is after t1.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is father in-law of
type: ObjectProperty
sub property of: is in-law of
inverse of: has father in law
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is grandparent of
type: ObjectProperty
sub property of: has familial relationship to
inverse of: is grandchild of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is sister of
type: ObjectProperty
sub property of: is sibling of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

accessory in
type: ObjectProperty
sub property of: participates in
inverse of: has accessory
domain: material entity
range: process
definition: y is_accessory_in x iff x is an instance of Process and y is an instance of Agent, such that y assists another agent in the commission of x, and y was not located at the location of x when x occurred, and y was not an agent_in x.
ont00001754: http://en.wikipedia.org/wiki/Accessory_(legal_term)
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is mother in-law of
type: ObjectProperty
sub property of: is in-law of
inverse of: has mother in law
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has daughter in law
type: ObjectProperty
sub property of: is in-law of
inverse of: is daughter in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has spatial part
type: ObjectProperty
sub property of: has continuant part
sub property of: connected with
inverse of: spatial part of
domain: immaterial entity
range: immaterial entity
definition: y has_spatial_part x iff x, y, z, and q are instances of Immaterial Entity, such that for any z connected with x, z is also connected with y, and q is connected with y but not connected with x.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

has niece
type: ObjectProperty
sub property of: has familial relationship to
inverse of: is niece of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is part of process
type: ObjectProperty
sub property of: occurrent part of
domain: process
range: process
definition: x is_part_of_process y iff x and y are instances of Process, such that x occurs during the temporal interval of y, and x either provides an input to y or receives an output of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is daughter of
type: ObjectProperty
sub property of: is child of
inverse of: has daughter
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is delimited by
type: ObjectProperty
inverse of: delimits
domain: ont00001180
range: ont00001203
definition: An instance of Organization o1 is_delimited_by some Delimiting Domain dd1 iff dd1 is the area within which o1 can legally operate.
ont00001754: https://en.wikipedia.org/w/index.php
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is ancestor of
type: ObjectProperty
sub property of: has familial relationship to
inverse of: is descendent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is material of
type: ObjectProperty
inverse of: is made of
domain: object
range: object
definition: An object m is material of an object o when m is the material of which o consists and that material does not undergo a change of kind during the creation of o
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

interval disjoint
type: ObjectProperty
domain: one-dimensional temporal region
range: one-dimensional temporal region
property disjoint with: interval overlapped by
property disjoint with: interval contains
property disjoint with: interval contained by
definition: A Temporal Interval INT1 is disjoint with a Temporal Interval INT2 iff INT1 is before or meets INT2 OR INT2 is before or meets INT1. In other words, INT1 and INT2 are disjoint iff INT1 and INT2 do not overlap, contain, or equal one another.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

uses measurement unit
type: ObjectProperty
sub property of: is carrier of
inverse of: is measurement unit of
domain: ont00000253
range: ont00000120
definition: y uses_measurement_unit x iff y is an instance of Information Bearing Entity and x is an instance of Measurement Unit, such that x describes the magnitude of measured physical quantity mentioned in y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

delimits
type: ObjectProperty
domain: ont00001203
range: ont00001180
definition: An instance of Delimiting Domain dd1 delimits some Organization o1 iff dd1 is the area within which o1 can legally operate.
ont00001754: https://en.wikipedia.org/w/index.php
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has familial relationship to
type: ObjectProperty
type: SymmetricProperty
domain: ont00001262
range: ont00001262
definition: A relationship between persons by virtue of ancestry or legal union.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is interest of
type: ObjectProperty
inverse of: has interest in
domain: process
range: ont00001017
Created: 2022-12-30T21:32:27-05:00
creator: https://cubrc.org
definition: The inverse of has_interest_in.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is daughter in-law of
type: ObjectProperty
sub property of: is in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is a nominal measurement of
type: ObjectProperty
sub property of: is a measurement of
inverse of: is measured by nominal
domain: ont00000293
definition: x is_a_nominal_measurement_of y iff x is an instance of Information Content Entity and y is an instance of Entity, such that x classifies y relative to some set of shared, possibly arbitrary, characteristics.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

interval during
type: ObjectProperty
sub property of: interval contained by
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT1 is during some Temporal Interval INT2 iff there exist Temporal Instants inst1, inst2, inst3, and inst4 such that inst1 is the starting instant of INT1, inst2 is the ending instant of INT1, inst3 is the starting instant of INT2, inst4 is the ending instant of INT2, inst3 is before inst1, and inst2 is before inst4.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

interval overlapped by
type: ObjectProperty
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT2 is overlapped by some Temporal Interval INT1 iff there exist Temporal Instants inst1, inst2, inst3, inst4 such that inst1 is the starting instant of INT1, inst2 is the ending instant of INT1, inst3 is the starting instant of INT2, inst4 is the ending instant of INT2, inst1 is before inst3, inst3 is before inst2, and inst2 is before inst4.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

has wife
type: ObjectProperty
sub property of: is spouse of
inverse of: is wife of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is step-brother of
type: ObjectProperty
sub property of: is step-sibling of
inverse of: has step brother
ont00001760: https://www.commoncoreontologies.org/AgentOntology

represented by
type: ObjectProperty
sub property of: is subject of
inverse of: represents
range: ont00001069
comment: See notes for inverse property.
definition: y represented_by x iff x is an instance of Information Content Entity, and y is an instance of Entity, and z is carrier of x, such that x is about y in virtue of there existing an isomorphism between characteristics of z and y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is temporal region of
type: ObjectProperty
domain: temporal region
range: Class
  union of: process
  union of: process boundary
definition: t is temporal region of p iff p occupies temporal region t.
editorial note: Leaving this is in ERO for now since BFO2020 has no inverse of occupies-temporal-region yet.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

interval started by
type: ObjectProperty
sub property of: interval contains
inverse of: interval starts
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT2 is started by some Temporal Interval INT1 iff there exist Temporal Instants inst1, inst2, and inst3 such that inst1 is the starting instant of both INT1 and INT2, inst2 is the ending instant of INT1, inst3 is the ending instant of INT2 and inst2 is before inst3.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is grandfather of
type: ObjectProperty
sub property of: is grandparent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is a interval measurement of
type: ObjectProperty
sub property of: is a measurement of
inverse of: is measured by interval
domain: ont00001364
definition: x is_a_interval_measurement_of y iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to a scale which has uniform intervals but has a zero value that does not correspond to an absence of the attribute being measured.
example: a measurement of air temperature on the Celsius scale.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

designated by
type: ObjectProperty
sub property of: is subject of
inverse of: designates
range: ont00000686
definition: x designated_by y iff y is an instance of Information Content Entity and x is an instance of Entity, such that given some context, y uniquely distinguishes x from other entities.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

capability of aggregate
type: ObjectProperty
sub property of: inheres in aggregate
inverse of: aggregate has capability
domain: ont00001379
range: ont00000300
definition: x capability_of_aggregate y iff y is an instance of Object Aggregate and x is an instance of Agent Capability, such that x inheres in aggregate y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is son in-law of
type: ObjectProperty
sub property of: is in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is grandmother of
type: ObjectProperty
sub property of: is grandparent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is brother of
type: ObjectProperty
sub property of: is sibling of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

condition described by
type: ObjectProperty
sub property of: is subject of
inverse of: describes condition
property chain axiom: described by
property chain axiom: continuant part of
definition: c condition_described_by p iff p is an instance of a Performance Specification, and p has part d, and d is an instance of a Descriptive Information Content Entity, and p prescribes an entity s, and d describes c, and c is an entity that is causally relevant to s existing as prescribed by p.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has mother in law
type: ObjectProperty
sub property of: is in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is affected by
type: ObjectProperty
sub property of: participates in
domain: continuant
range: process
definition: x is_affected_by y iff x is an instance of Continuant and y is an instance of Process, and y influences x in some manner, most often by producing a change in x.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is wife of
type: ObjectProperty
sub property of: is spouse of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

disrupts
type: ObjectProperty
domain: process
range: process
Created: 2022-12-30T21:32:27-05:00
creator: https://cubrc.org
definition: A relation where one process disrupts another process from occurring as it would have.
editorial note: To lower the grade of a process is to lower the quality of a process according to some standard, for example when realizing a capability or a function.
scope note: A process can disrupt another process from occurring as it would have by 1) preventing a disposition or role from being realized by that process, 2) lowering the grade of the process, or 3) stopping the process from continuing to occur.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

capability of
type: ObjectProperty
sub property of: inheres in
inverse of: has capability
domain: ont00001379
range: ont00001017
definition: x capability_of y iff y is an instance of Agent and x is an instance of Agent Capability, such that x inheres in y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has step brother
type: ObjectProperty
sub property of: is step-sibling of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has brother in law
type: ObjectProperty
sub property of: is in-law of
inverse of: is brother-in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is paternal grandfather of
type: ObjectProperty
sub property of: is grandfather of
inverse of: has paternal grandfather
ont00001760: https://www.commoncoreontologies.org/AgentOntology

instant is after
type: ObjectProperty
inverse of: instant is before
type: TransitiveProperty
domain: zero-dimensional temporal region
range: zero-dimensional temporal region
definition: A temporal instant t2 (a instance of a zero-dimensional temporal region) is after another temporal instant t1 iff there exists some instance of a temporal interval ti1 such that t1 is the starting instant of ti1 and t2 is the ending instant of ti1.
scope note: 'instant is after' is a primitive relationship. Informally, a temporal instant t2 is after some temporal instant t1 if and only if t1 precedes t2.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

has paternal first cousin
type: ObjectProperty
sub property of: is first cousin of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

accomplice in
type: ObjectProperty
sub property of: participates in
domain: material entity
range: process
definition: An agent a1 is accomplice_in some Processual Entity p1 iff a1 assists in the commission of p1, is located at the location of p1, but is not agent_in p1.
ont00001754: https://en.wikipedia.org/w/index.php
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

interval meets
type: ObjectProperty
sub property of: interval disjoint
inverse of: interval met by
type: IrreflexiveProperty
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT1 meets some Temporal Interval INT2 iff there exists some Temporal Instant inst1 such that inst1 is the ending instant of INT1 and inst1 is the starting instant of INT2.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is maternal grandmother of
type: ObjectProperty
sub property of: is grandmother of
inverse of: has maternal grandmother
ont00001760: https://www.commoncoreontologies.org/AgentOntology

aggregate has capability
type: ObjectProperty
sub property of: aggregate bearer of
domain: ont00000300
range: ont00001379
definition: x aggregate_has_capability y iff x is an instance of Object Aggregate and y is an instance of Agent Capability, such that x is aggregate bearer of y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

language used in
type: ObjectProperty
sub property of: prescribes
inverse of: uses language
domain: ont00001175
range: ont00000253
definition: x language_used_by y iff y is an instance of Information Bearing Entity and x is an instance of Language, such that the literal value of y is a string that is encoded according to the syntax of x.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is geospatial coordinate reference system of
type: ObjectProperty
sub property of: is reference system of
inverse of: uses geospatial coordinate reference system
domain: ont00000469
range: ont00000253
definition: x is_geospatial_coordinate_reference_system_of y iff y is an instance of Information Bearing Entity and x is an instance of Geospatial Coordinate Reference System, such that x describes the set of standards mentioned in y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

aggregate has role
type: ObjectProperty
sub property of: aggregate bearer of
domain: object aggregate
range: role
definition: x aggregate_has_role y iff x is an instance of Object Aggregate and y is an instance of Role, such that x aggregate_bearer_of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is sibling of
type: ObjectProperty
sub property of: has familial relationship to
type: SymmetricProperty
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is maternal grandfather of
type: ObjectProperty
sub property of: is grandfather of
inverse of: has maternal grandfather
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is measured by
type: ObjectProperty
sub property of: described by
inverse of: is a measurement of
range: ont00001163
definition: y is_measured_by x iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to some scale or classification scheme.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is half-brother of
type: ObjectProperty
sub property of: is half-sibling of
inverse of: has half brother
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is maternal first cousin of
type: ObjectProperty
sub property of: is first cousin of
inverse of: has maternal first cousin
comment: Comment is_maternal_first_cousin_of is not a symmetric relationship as is is_first_cousin_of
definition: Person A is maternal first cousin of Person B iff Person B has mother M and M has sibling P and P is parent of Person A.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

aggregate has quality
type: ObjectProperty
sub property of: aggregate bearer of
domain: object aggregate
range: quality
definition: x aggregate_has_quality y iff x is an instance of Object Aggregate and y is an instance of Quality, such that x aggregate_bearer_of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

uses time zone identifier
type: ObjectProperty
sub property of: is carrier of
domain: ont00000253
range: ont00000829
definition: x uses_time_zone_identifier y iff x is an instance of Information Bearing Entity and y is an instance of Time Zone Identifier, such that y designates the spatial region associated with the time zone mentioned in x.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has tangential part
type: ObjectProperty
sub property of: has spatial part
domain: immaterial entity
range: immaterial entity
definition: x has_tangential_part y iff x, y, and z are instances of Immaterial Entity, and x has_spatial_part y, such that z externally connects with both x and y.
scope note: Given a stronger temporal interpretation, this property may be transitive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

permits
type: ObjectProperty
sub property of: prescribes
inverse of: is permitted by
domain: ont00001324
range: process
definition: x permits y at t iff: x is an instance of Process Regulation at time t, and y is an instance of Process at time t, and x prescribes that y may occur.
scope note: Given a stronger temporal interpretation, this property may be asymmetric and irreflexive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is paternal grandmother of
type: ObjectProperty
sub property of: is grandmother of
inverse of: has paternal grandmother
ont00001760: https://www.commoncoreontologies.org/AgentOntology

uses reference system
type: ObjectProperty
sub property of: is carrier of
inverse of: is reference system of
domain: ont00000253
range: ont00000398
definition: y uses_reference_system x iff y is an instance of Information Bearing Entity and x is an instance of Reference System, such that x describes the set of standards mentioned in y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

uses geospatial coordinate reference system
type: ObjectProperty
sub property of: uses reference system
domain: ont00000253
range: ont00000469
definition: y uses_geospatial_coordinate_reference_system x iff y is an instance of Information Bearing Entity and x is an instance of Geospatial Coordinate Reference System, such that x describes the set of standards mentioned in y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is measured by nominal
type: ObjectProperty
sub property of: is measured by
range: ont00000293
definition: y is_measured_by_nominal x iff x is an instance of Information Content Entity and y is an instance of Entity, such that x classifies y relative to some set of shared, possibly arbitrary, characteristics.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

interval met by
type: ObjectProperty
sub property of: interval disjoint
type: IrreflexiveProperty
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT2 is met by some Temporal Interval INT1 iff there exists some Temporal Instant inst1 such that inst1 is the starting instant of INT2 and inst1 is the ending instant of INT1.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

designates
type: ObjectProperty
sub property of: is about
domain: ont00000686
definition: x designates y iff x is an instance of an Information Content Entity, and y is an instance of an Entity, such that given some context, x uniquely distinguishes y from other entities.
example: a URL designates the location of a Web Page on the internet
example: a person's name designates that person
example: a vehicle identification number designates some vehicle
scope note: Given a stronger temporal interpretation, this property may be functional. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

described by
type: ObjectProperty
sub property of: is subject of
inverse of: describes
range: ont00000853
definition: x described_by y iff y is an instance of Information Content Entity, and x is an instance of Entity, such that y is about the characteristics by which y can be recognized or visualized.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

occurs at
type: ObjectProperty
sub property of: occurs in
domain: process
range: site
definition: x occurs_at y iff x is an instance of Process and y is an instance of Site, such that x occurs in y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

prescribed by
type: ObjectProperty
sub property of: is subject of
inverse of: prescribes
range: ont00000965
definition: x prescribed_by y iff y is an instance of Information Content Entity and x is an instance of Entity, such that y serves as a rule or guide for x if x is an Occurrent, or y serves as a model for x if x is a Continuant.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has input
type: ObjectProperty
sub property of: has participant
domain: process
range: continuant
definition: y has_input x iff x is an instance of Continuant and y is an instance of Process, such that the presence of x at the beginning of y is a necessary condition for the start of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has recipient
type: ObjectProperty
sub property of: has participant
inverse of: receives
range: ont00001017
definition: x has_recipient y iff y is an instance of Agent and x is an instance of Act Of Communication, such that y is the recipient and decoder of the InformationContentEntity intended for communication in x.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

interval starts
type: ObjectProperty
sub property of: interval contained by
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT1 starts some Temporal Interval INT2 iff there exist Temporal Instants inst1, inst2, and inst3 such that inst1 is the starting instant of both INT1 and INT2, inst2 is the ending instant of INT1, inst3 is the ending instant of INT2 and inst2 is before inst3.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

interval contains
type: ObjectProperty
inverse of: interval contained by
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT2 contains some Temporal Interval INT1 iff there exist Temporal Instants inst1, inst2, inst3, and inst4 such that inst1 is the starting instant of INT1, inst2 is the ending instant of INT1, inst3 is the starting instant of INT2, inst4 is the ending instant of INT2, inst3 is before or identical to inst1, and inst2 is before or identical to inst4, but it is not the case that both inst3 is identical to inst1 and inst2 is identical to inst4.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is paternal uncle of
type: ObjectProperty
sub property of: is uncle of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has half brother
type: ObjectProperty
sub property of: is half-sibling of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is predecessor of
type: ObjectProperty
domain: independent continuant
range: independent continuant
definition: A continuant c1 is a predecessor of some continuant c2 iff there is some process p1 and c1 is an input to p1 and c2 is an output of p1.
scope note: More informally, c1 is a predecessor of c2 iff c1 has been followed or replaced by c2.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is maternal uncle of
type: ObjectProperty
sub property of: is uncle of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is second cousin of
type: ObjectProperty
sub property of: has familial relationship to
type: SymmetricProperty
ont00001760: https://www.commoncoreontologies.org/AgentOntology

externally connects with
type: ObjectProperty
sub property of: connected with
domain: immaterial entity
range: immaterial entity
definition: An immaterial entity im1 externally connects with some immaterial entity im2 iff im1 connects with im2 and im1 does not overlap with im2.
scope note: Given a stronger temporal interpretation, this property may be symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

is niece of
type: ObjectProperty
sub property of: has familial relationship to
ont00001760: https://www.commoncoreontologies.org/AgentOntology

process starts
type: ObjectProperty
sub property of: is cause of
inverse of: process started by
definition: x process_starts y iff x and y are instances of processes, and x is_cause_of y, and i is an instance of a temporal instant, and r is an instant of a temporal interval, and y has starting instance i, and x occurs on r, and r interval contains i.
scope note: A process x starts another process y when x causes y while x is still occurring.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has maternal first cousin
type: ObjectProperty
sub property of: is first cousin of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has father in law
type: ObjectProperty
sub property of: is in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is object of
type: ObjectProperty
sub property of: participates in
definition: If p is a process and c is a continuant, then c is object of p if and only if the c is part of the projected state that the agent intends to achieve by performing p.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has paternal grandmother
type: ObjectProperty
sub property of: has grandmother
ont00001760: https://www.commoncoreontologies.org/AgentOntology

represents
type: ObjectProperty
sub property of: is about
domain: ont00001069
comment: Isomorphism between the carrier of x and the represented entity can be via a direct similarity relation, e.g., grooves in a vinyl record corresponding to sound waves, or linguistic convention, e.g., a court stenographer's transcription of spoken words, as well as others, such as encoding processes for images.
definition: x represents y iff x is an instance of Information Content Entity, y is an instance of Entity, and z is carrier of x, such that x is about y in virtue of there existing an isomorphism between characteristics of z and y.
scope note: Given a stronger temporal interpretation, this property may be functional. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
scope note: The relationship that is being defined here is that between the content of a photographic image and its object, between the content of a video and its objects and events, between the content of an audio recording and the sounds or events generating those sounds, or between the content of a written transcript and the verbal event that it transcribes.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is affiliated with
type: ObjectProperty
inverse of: has affiliate
domain: Class
  union of: ont00001017
  union of: ont00001180
  union of: ont00001262
range: Class
  union of: ont00001017
  union of: ont00001180
  union of: ont00001262
definition: x is_affiliated_with y iff x and y are instances of Agent, such that they have any kind of social or business relationship.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

interval is before
type: ObjectProperty
sub property of: interval disjoint
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A TemporalInterval INT1 is before some TemporalInterval INT2 iff there exists TemporalInstants inst1, inst2 such that inst1 is the ending instant of INT1 and inst2 is the starting instant of INT2 and inst1 is before inst2.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is maternal aunt of
type: ObjectProperty
sub property of: is aunt of
inverse of: has maternal aunt
ont00001760: https://www.commoncoreontologies.org/AgentOntology

prescribes
type: ObjectProperty
sub property of: is about
domain: ont00000965
definition: x prescribes y iff x is an instance of Information Content Entity and y is an instance of Entity, such that x serves as a rule or guide for y if y an Occurrent, or x serves as a model for y if y is a Continuant.
example: A blueprint prescribes some artifact or facility by being a model for it.
example: A professional code of conduct prescribes some realizations of a profession (role) by giving rules for how the bearer should act in those realizations.
example: An operations plan prescribes an operation by enumerating the tasks that need to be performed in order to achieve the objectives of the operation.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

supervises
type: ObjectProperty
sub property of: has affiliate
domain: ont00001262
range: ont00001262
definition: A person p1 supervises a person p2 by virtue of p1 directing, managing, or overseeing p2.
ont00001754: http://en.wiktionary.org/wiki/supervise
ont00001760: https://www.commoncoreontologies.org/AgentOntology

spatial part of
type: ObjectProperty
sub property of: continuant part of
sub property of: connected with
domain: immaterial entity
range: immaterial entity
comment: in the sense used here, spatial part of is elsewhere referred to as proper spatial part of
definition: x spatial_part_of y iff x, y, z, and q are instances of Immaterial Entity, such that for any z connected with x, z is also connected with y, and q is connected with y but not connected with x.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

is grandchild of
type: ObjectProperty
sub property of: has familial relationship to
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has father
type: ObjectProperty
sub property of: is child of
inverse of: is father of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

quality of aggregate
type: ObjectProperty
sub property of: inheres in aggregate
domain: quality
range: object aggregate
definition: x quality_of_aggregate y iff y is an instance of Object Aggregate and x is an instance of Quality, and x inheres_in_aggregate y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is half sister of
type: ObjectProperty
sub property of: is half-sibling of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has accessory
type: ObjectProperty
sub property of: has participant
domain: process
range: material entity
definition: x has_accessory y iff x is an instance of Process and y is an instance of Agent, such that y assists another agent in the commission of x, and y was not located at the location of x when x occurred, and y was not an agent_in x.
ont00001754: http://en.wikipedia.org/wiki/Accessory_(legal_term)
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is third cousin of
type: ObjectProperty
sub property of: has familial relationship to
type: SymmetricProperty
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has subordinate role
type: ObjectProperty
domain: role
range: role
definition: For all x,y,t: x has subordinate role y at t iff: x is an instance of Role at time t, and y is an instance of Role at time t, and there is some z such that x is realized by z and z is an instance of Process which creates, modifies, transfers, or eliminates some u such that u is a Process Regulation at time t, and u is addressed to the bearer of y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is brother-in-law of
type: ObjectProperty
sub property of: is in-law of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has parent
type: ObjectProperty
sub property of: has familial relationship to
inverse of: is parent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has capability
type: ObjectProperty
sub property of: bearer of
domain: ont00001017
range: ont00001379
definition: x has_capability y iff x is an instance of Agent and y is an instance of Agent Capability, such that x bearer of y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is aunt of
type: ObjectProperty
sub property of: has familial relationship to
ont00001760: https://www.commoncoreontologies.org/AgentOntology

aggregate has disposition
type: ObjectProperty
sub property of: aggregate bearer of
domain: object aggregate
range: disposition
definition: x aggregate_has_disposition y iff x is an instance of Object Aggregate and y is an instance of Disposition, such that x aggregate_bearer_of y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is husband of
type: ObjectProperty
sub property of: is spouse of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has maternal aunt
type: ObjectProperty
sub property of: has aunt
ont00001760: https://www.commoncoreontologies.org/AgentOntology

inhibits
type: ObjectProperty
inverse of: inhibited by
domain: process
range: process
definition: x inhibits y iff x and y are non-identical Processes, d is a Decrease of Realizable Entity, and x is_cause_of d, and r is a Realizable Entity, and d has_participant r, and r realized_in y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has maternal grandmother
type: ObjectProperty
sub property of: has grandmother
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is measurement unit of
type: ObjectProperty
sub property of: generically depends on
domain: ont00000120
range: ont00000253
definition: x is_measurement_unit_of y iff y is an instance of Information Bearing Entity and x is an instance of Measurement Unit, such that x describes the magnitude of measured physical quantity mentioned in y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

process started by
type: ObjectProperty
sub property of: caused by
definition: x process_started_by y iff x and y are instances of processes, and x is caused_by y, and i is an instance of a temporal instant, and r is an instant of a temporal interval, and x has starting instance i, and y occurs on r, and r interval contains i.
scope note: A process x is started by another process y when y causes x while y is still occurring.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

is measured by ordinal
type: ObjectProperty
sub property of: is measured by
range: ont00001010
definition: y is_measured_by_ordinal x iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to a scale ordered by rank.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is measured by interval
type: ObjectProperty
sub property of: is measured by
range: ont00001364
definition: y is_measured_by_interval x iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to a scale which has uniform intervals but has a zero value that does not correspond to an absence of the attribute being measured.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is measured by ratio
type: ObjectProperty
sub property of: is measured by
inverse of: is a ratio measurement of
range: ont00001022
definition: y is_measured_by_ratio x iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to a scale having equal unit values and a zero value that corresponds to the absence of the attribute being measured.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is a measurement of
type: ObjectProperty
sub property of: describes
domain: ont00001163
comment: This object property, as well as all of its children are typified as functional properties. This means that for instances x, y, and z if x is a measurement of y and x is a measurement of z, then y = z.
definition: x is_a_measurement_of y iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to some scale or classification scheme.
scope note: Given a stronger temporal interpretation, this property may be functional. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is nephew of
type: ObjectProperty
sub property of: has familial relationship to
inverse of: has nephew
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is descendent of
type: ObjectProperty
sub property of: has familial relationship to
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has nephew
type: ObjectProperty
sub property of: has familial relationship to
ont00001760: https://www.commoncoreontologies.org/AgentOntology

inhibited by
type: ObjectProperty
domain: process
range: process
definition: y inhibited_by x iff x and y are non-identical Processes, d is a Decrease of Realizable Entity, and x is_cause_of d, and r is a Realizable Entity, and d has_participant r, and r realized_in y.
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

interval contained by
type: ObjectProperty
domain: one-dimensional temporal region
range: one-dimensional temporal region
definition: A Temporal Interval INT1 is contained by some Temporal Interval INT2 iff there exist Temporal Instants inst1, inst2, inst3, and inst4 such that inst1 is the starting instant of INT1, inst2 is the ending instant of INT1, inst3 is the starting instant of INT2, inst4 is the ending instant of INT2, inst3 is before or identical to inst1, inst2 is before or identical to inst4, and it is not the case that both inst3 is identical to inst1 and inst2 is identical to inst4.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

has paternal grandfather
type: ObjectProperty
sub property of: has grandfather
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has maternal grandfather
type: ObjectProperty
sub property of: has grandfather
ont00001760: https://www.commoncoreontologies.org/AgentOntology

requires
type: ObjectProperty
sub property of: prescribes
domain: ont00001324
range: process
definition: x requires y at t iff: x is an instance of Process Regulation at time t, and y is an instance of Process at time t, and x prescribes that some y must occur.
scope note: Given a stronger temporal interpretation, this property may be asymmetric and irreflexive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is half-sibling of
type: ObjectProperty
sub property of: has familial relationship to
type: SymmetricProperty
ont00001760: https://www.commoncoreontologies.org/AgentOntology

uses language
type: ObjectProperty
sub property of: prescribed by
domain: ont00000253
range: ont00001175
definition: x uses_language y iff x is an instance of an Information Bearing Entity and y is an instance of a Language such that the literal value of x is a string that is encoded according to the syntax of y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has affiliate
type: ObjectProperty
domain: Class
  union of: ont00001017
  union of: ont00001180
  union of: ont00001262
range: Class
  union of: ont00001017
  union of: ont00001180
  union of: ont00001262
definition: x is_affiliated_with y iff x and y are instances of Agent, such that they have any kind of social or business relationship.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

receives
type: ObjectProperty
sub property of: participates in
domain: ont00001017
definition: x receives y iff x is an instance of Agent and y is an instance of Act Of Communication, such that x is the recipient and decoder of the InformationContentEntity intended for communication in y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is step-sister of
type: ObjectProperty
sub property of: is step-sibling of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

describes condition
type: ObjectProperty
sub property of: is about
property chain axiom: has continuant part
property chain axiom: describes
definition: p describes_condition c iff p is an instance of a Performance Specification, and p has part d, and d is an instance of a Descriptive Information Content Entity, and p prescribes an entity s, and d describes c, and c is an entity that is causally relevant to s existing as prescribed by p.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has grandson
type: ObjectProperty
sub property of: is grandparent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

describes
type: ObjectProperty
sub property of: is about
domain: ont00000853
comment: It is possible that this relation should be a functional property, that is for all x, y, z if x describes y and x describes z then y = z. For example, if a financial report x describes the quarterly results of a company y and that same financial report describes the quarterly results of a company z, then it should be inferred that companies y and z are the same. We refrained from classifying the relation as a functional property on the concern that descriptions are multifaceted and so consequently it may be that the same report would contain descriptions of multiple entities.
definition: x describes y iff x is an instance of Information Content Entity, and y is an instance of Entity, such that x is about the characteristics by which y can be recognized or visualized.
example: the content of a newspaper article describes some current event
example: the content of a visitor's log describes some facility visit
example: the content of an accident report describes some accident
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is a ratio measurement of
type: ObjectProperty
sub property of: is a measurement of
domain: ont00001022
definition: x is_a_ratio_measurement_of y iff x is an instance of Information Content Entity and y is an instance of Entity, such that x describes some attribute of y relative to a scale having equal unit values and a zero value that corresponds to the absence of the attribute being measured.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has interest in
type: ObjectProperty
domain: ont00001017
range: process
Created: 2022-12-30T21:32:27-05:00
creator: https://cubrc.org
definition: A relation between an entity and some process where the entity has an interest in that process.
editorial note: This term is meant to be weakly normative. The only sense in which the process is of positive normative value is that it's prescribed by the entity, or historically of evolutionary benefit to the entity's ancestors, or facilitates a process the entity has an interest in for the prior two reasons. The process an entity has an interest could in many or all ways be harmful to the entity.
scope note: There are four conditions in which an entity has an interest in some process. 1) Biological Condition: If a part (including improper part) of an organism has a function, then that organism has an interest in the realization of that function. 2) Artifactual Condition: If a part (including improper part) of an artifact has a function, then some agent or group of agents, at some time, has an interest in the realization of that function. 3) Prescription Condition: If an agent or group of agents has a plan, then it has an interest in the realization of all the processes and process-combinations prescribed by that plan. 4) Facilitation Condition: If (a) x has an interest in the realization of a disposition y, and (b) the realization of a disposition z facilitates the realization of disposition y, then (c) x has an interest in the realization of disposition z, and by 'facilitates' we mean that the occurrence of a process w, which realizes realization of z is either (1) required for y, to realize or (2) would contribute positively to the grade of, y's realization.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is father of
type: ObjectProperty
sub property of: is parent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has output
type: ObjectProperty
sub property of: has participant
domain: process
range: continuant
definition: y has_output x iff x is an instance of Continuant and y is an instance of Process, such that the presence of x at the end of y is a necessary condition for the completion of y.
ont00001754: https://en.wikipedia.org/w/index.php
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has daughter
type: ObjectProperty
sub property of: is parent of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is uncle of
type: ObjectProperty
sub property of: has familial relationship to
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has nontangential part
type: ObjectProperty
sub property of: has spatial part
domain: immaterial entity
range: immaterial entity
definition: x has_nontangential_part y iff x and y are instances of Immaterial Entity, and x has_spatial_part y, such that there does not exist another instance of an Immaterial Entity which externally connects with both x and y.
scope note: Given a stronger temporal interpretation, this property may be transitive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001754: Randell, D. A., Cui, Z. and Cohn, A. G.: 1992, "A spatial logic based on regions and connection," Proc. 3rd Int. Conf. on Knowledge Representation and Reasoning, Morgan Kaufmann, San Mateo, pp. 165-176. Available at: https://www.dpi.inpe.br/gilberto/references/cohn_rcc.pdf
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

instant is before
type: ObjectProperty
type: TransitiveProperty
domain: zero-dimensional temporal region
range: zero-dimensional temporal region
definition: A temporal instant t1 (a instance of a zero-dimensional temporal region) is before another temporal instant t2 iff there exists some instance of a temporal interval ti1 such that t1 is the starting instant of ti1 and t2 is the ending instant of ti1.
scope note: 'instant is before' is a primitive relationship. Informally, a temporal instant t1 is before some temporal instant t2 if and only if t1 precedes t2.
ont00001754: J. F. Allen and J. A. G. M. Koomen. Planning using a temporal world model. In Proceedings of the 8th International Joint Conference on Artificial Intelligence (IJCAI-1983) pages 741–747. Available at: https://www.ijcai.org/Proceedings/83-2/Papers/036.pdf
ont00001760: https://www.commoncoreontologies.org/TimeOntology

is made of
type: ObjectProperty
domain: object
range: object
definition: An object o is made of an object m when m is the material that o consists of and that material does not undergo a change of kind during the creation of o
ont00001760: https://www.commoncoreontologies.org/ExtendedRelationOntology

has organizational context
type: ObjectProperty
domain: role
range: ont00001180
definition: x has_organizational_context y iff y is an instance of an Organization and x is an instance of a Role and z is an instance of a Person, such that z's affiliation with y is a prerequisite for z bearing x or y ascribes x to the bearer of x.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

sends
type: ObjectProperty
sub property of: participates in
domain: ont00001017
definition: x sends y iff x is an instance of Agent and y is an instance of Act Of Communication, such that x is the initiator and encoder of the InformationContentEntity intended for communication in y.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is paternal aunt of
type: ObjectProperty
sub property of: is aunt of
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is parent of
type: ObjectProperty
sub property of: has familial relationship to
domain: ont00001262
range: ont00001262
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is step-sibling of
type: ObjectProperty
sub property of: has familial relationship to
scope note: Given a stronger temporal interpretation, this property may be symmetric. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

is reference system of
type: ObjectProperty
sub property of: generically depends on
domain: ont00000398
range: ont00000253
definition: x is_reference_system_of y iff y is an instance of Information Bearing Entity and x is an instance of Reference System, such that x describes the set of standards mentioned in y.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

is permitted by
type: ObjectProperty
sub property of: prescribed by
domain: process
range: ont00001324
definition: y is_permitted_by x at t iff: x is an instance of Process Regulation at time t, and y is an instance of Process at time t, and x prescribes that y may occur.
scope note: Given a stronger temporal interpretation, this property may be asymmetric and irreflexive. For more info please refer to https://github.com/BFO-ontology/BFO-2020/tree/master/src/owl/temporal%20extensions.
ont00001760: https://www.commoncoreontologies.org/AgentOntology

has_string
type: DatatypeProperty
domain: GENO_0000702
range: string
definition: Property linking a biological sequence to a string representing the ordered units that comprise the sequence (e.g. 'atgcagctagctaccgtcgatcg').

has_member_count
type: DatatypeProperty
definition: Describes the number of members in some set.
alternative label: has_count
comment: In GENO, this is used to describe things like the number of sequence features comprising a 'sequence feature set', the number of sequences in a 'biological sequence set', or the number of functional sequences defining a particular 'functional copy number complement'.

has specified numeric value
type: DatatypeProperty
sub property of: has specified value
domain: OBI_0001933
range: real
editor preferred term: has specified numeric value
has curation status: IAO_0000120
definition: A relation between a value specification and a number that quantifies it.
editor note: A range of 'real' might be better than 'float'. For now we follow 'has measurement value' until we can consider technical issues with SPARQL queries and reasoning.
term editor: PERSON: James A. Overton
definition source: OBI

has specified value
type: DatatypeProperty
domain: OBI_0001933
editor preferred term: has specified value
has curation status: IAO_0000123
definition: A relation between a value specification and a literal.
editor note: This is not an RDF/OWL object property. It is intended to link a value found in e.g. a database column of 'M' (the literal) to an instance of a value specification class, which can then be linked to indicate that this is about the biological gender of a human subject.
definition source: OBI

dataset catalog id
type: DatatypeProperty
domain: SLSO_0000021
definition: This alphanumeric string is generated at data acquisition, and is used to uniquely identify the dataset.
term editor: NASA Life Sciences Portal
Label in NLSP: Dataset Catalog
NLSP field name: dataset_catalog

Axiom
annotated source: dataset catalog id
annotated property: definition
annotated target: This alphanumeric string is generated at data acquisition, and is used to uniquely identify the dataset.
definition source: https://github.com/nasa/LSDAO

subject id
type: DatatypeProperty
domain: SLSO_0000034
definition: ALSDA subject ID: Unique numeric identifier of a group to which the subject belongs. Examples of subject groups (Flight/Ground Control/Basal)
term editor: NASA Life Sciences Portal
Label in NLSP: From Subject Number
SLIMS Label: ALSDA Subject ID
NLSP field name: subject_id

Axiom
annotated source: subject id
annotated property: definition
annotated target: ALSDA subject ID: Unique numeric identifier of a group to which the subject belongs. Examples of subject groups (Flight/Ground Control/Basal)
definition source: https://github.com/nasa/LSDAO

bio ID
type: DatatypeProperty
domain: SLSO_0000033
definition: The UID assigned by NBISC and used in the Ames Life Science Data Archive
term editor: NASA Life Sciences Portal
Label in NLSP: Bio ID
SLIMS Label: ALSDA Biospecimen ID
NLSP field name: bio_id

Axiom
annotated source: bio ID
annotated property: definition
annotated target: The UID assigned by NBISC and used in the Ames Life Science Data Archive
definition source: https://github.com/nasa/LSDAO

document number
type: DatatypeProperty
domain: SLSO_0000028
definition: Original document number assigned by the JSC or ARC project, mission level offices, or headquarters level offices. For publication citations only, this is a number generated by the SQL database.
term editor: NASA Life Sciences Portal
Label in NLSP: Document Number
NLSP field name: document_number

Axiom
annotated source: document number
annotated property: definition
annotated target: Original document number assigned by the JSC or ARC project, mission level offices, or headquarters level offices. For publication citations only, this is a number generated by the SQL database.
definition source: https://github.com/nasa/LSDAO

biospecimen category
type: DatatypeProperty
domain: SLSO_0000033
definition: Multicellular, connected anatomical structure that has multiple organs as parts and whose parts work together to achieve some shared function.
term editor: NASA Life Sciences Portal
Label in NLSP: Biospecimen Category
SLIMS Label: Biospecimen Category
NLSP field name: category

Axiom
annotated source: biospecimen category
annotated property: definition
annotated target: Multicellular, connected anatomical structure that has multiple organs as parts and whose parts work together to achieve some shared function.
definition source: equivalent or subproperty of http://purl.obolibrary.org/obo/UBERON_0000467

release date
type: DatatypeProperty
domain: SLSO_0000021
definition: Date when data are released (usually by the PI) to the archive, or released to go on the public Website.
term editor: NASA Life Sciences Portal
Label in NLSP: Release Date
NLSP field name: release_date

Axiom
annotated source: release date
annotated property: definition
annotated target: Date when data are released (usually by the PI) to the archive, or released to go on the public Website.
definition source: https://github.com/nasa/LSDAO

duration
type: DatatypeProperty
domain: SLSO_0000038
definition: Magnitude of the temporal extent between the start of mission operations and the end of mission operations
term editor: NASA Life Sciences Portal
Label in NLSP: Duration
NLSP field name: duration

Axiom
annotated source: duration
annotated property: definition
annotated target: Magnitude of the temporal extent between the start of mission operations and the end of mission operations
definition source: Specified from the definition of http://purl.obolibrary.org/obo/PATO_0001309

alternate experiment name
type: DatatypeProperty
domain: SLSO_0000022
definition: A short title assigned to the study
term editor: NASA Life Sciences Portal
Label in NLSP: Alternate Experiment Name(s)
NLSP field name: experiment_alias

Axiom
annotated source: alternate experiment name
annotated property: definition
annotated target: A short title assigned to the study
definition source: https://github.com/nasa/LSDAO

keyword
type: DatatypeProperty
domain: SLSO_0000044
term editor: NASA Life Sciences Portal

dataset availability
type: DatatypeProperty
domain: SLSO_0000021
definition: This value denotes whether a dataset is available for download on the public site. Datasets are either available for download on-line, or available off-line in hardcopy form.
term editor: NASA Life Sciences Portal
Label in NLSP: Dataset Availability
NLSP field name: dataset availability
has synonym: Available; Availability

Axiom
annotated source: dataset availability
annotated property: definition
annotated target: This value denotes whether a dataset is available for download on the public site. Datasets are either available for download on-line, or available off-line in hardcopy form.
definition source: https://github.com/nasa/LSDAO

last name
type: DatatypeProperty
domain: SLSO_0000031
definition: The family name associated with the object
term editor: NASA Life Sciences Portal
Label in NLSP: Last Name
NLSP field name: lname

Axiom
annotated source: last name
annotated property: definition
annotated target: The family name associated with the object
definition source: owl:equivalentProperty IRI: http://www.w3.org/2006/vcard/ns#family-name

Taxon
type: DatatypeProperty
domain: SLSO_0000034
definition: Phylogenetic classification of the subject or biospecimen host. Examples include: Homo sapiens, Mus musculus
term editor: NASA Life Sciences Portal
Label in NLSP: Subject Science Name
SLIMS Label: Type
NLSP field name: subject_sci_name

Axiom
annotated source: Taxon
annotated property: definition
annotated target: Phylogenetic classification of the subject or biospecimen host. Examples include: Homo sapiens, Mus musculus
definition source: https://github.com/nasa/LSDAO

Common name
type: DatatypeProperty
domain: SLSO_0000034
definition: A textual entity refers to a taxon or organism that is based on the normal language of everyday life; this kind of name is often contrasted with the scientific name for the same organism, which is Latinized.
term editor: NASA Life Sciences Portal
Label in NLSP: Subject Species
SLIMS Label: Common name
NLSP field name: subject_species

Axiom
annotated source: Common name
annotated property: definition
annotated target: A textual entity refers to a taxon or organism that is based on the normal language of everyday life; this kind of name is often contrasted with the scientific name for the same organism, which is Latinized.
definition source: http://purl.obolibrary.org/obo/OBI_0003074

document title
type: DatatypeProperty
domain: SLSO_0000028
definition: Typically, a Title will be a name by which the resource is formally known. cf IAO:0000305 document title as a class
term editor: NASA Life Sciences Portal
Label in NLSP: Document Title
NLSP field name: document_title

Axiom
annotated source: document title
annotated property: definition
annotated target: Typically, a Title will be a name by which the resource is formally known. cf IAO:0000305 document title as a class
definition source: equiv to http://purl.org/dc/elements/1.1/title

session type
type: DatatypeProperty
domain: SLSO_0000033
definition: Experimental group that a subject belongs to (fixed choice: F, B, GC, V, etc.)
term editor: NASA Life Sciences Portal
Label in NLSP: Session Type
SLIMS Label: Experimental Group
NLSP field name: session_type

Axiom
annotated source: session type
annotated property: definition
annotated target: Experimental group that a subject belongs to (fixed choice: F, B, GC, V, etc.)
definition source: https://github.com/nasa/LSDAO

hardware description
type: DatatypeProperty
domain: SLSO_0000037
term editor: NASA Life Sciences Portal
NLSP field name: hardware_description

proposal source
type: DatatypeProperty
domain: SLSO_0000022
definition: Identifier for NASA's research announcements or other "calls for proposals" (i.e. AO, NRA, etc.) soliciting the experiment
term editor: NASA Life Sciences Portal
Label in NLSP: Proposal Source
NLSP field name: proposal_source

Axiom
annotated source: proposal source
annotated property: definition
annotated target: Identifier for NASA's research announcements or other "calls for proposals" (i.e. AO, NRA, etc.) soliciting the experiment
definition source: https://github.com/nasa/LSDAO

mission id
type: DatatypeProperty
domain: SLSO_0000038
term editor: NASA Life Sciences Portal
Label in NLSP: Mission ID
NLSP field name: mission_id

experiment type
type: DatatypeProperty
domain: SLSO_0000022
definition: This field refers to the NASA classification of the experiment, in terms of the type of research project it originated from and/or is currently under (i.e AG, LSAH, CEVP), the type of payload or experiment it is, and/or the type of program it is related to.
term editor: NASA Life Sciences Portal
Label in NLSP: Experiment Type
NLSP field name: experiment_type_lk

Axiom
annotated source: experiment type
annotated property: definition
annotated target: This field refers to the NASA classification of the experiment, in terms of the type of research project it originated from and/or is currently under (i.e AG, LSAH, CEVP), the type of payload or experiment it is, and/or the type of program it is related to.
definition source: https://github.com/nasa/LSDAO

durationRange
type: DatatypeProperty
domain: SLSO_0000038
term editor: NASA Life Sciences Portal
Label in NLSP: duration range
NLSP field name: duration_range

experiment id
type: DatatypeProperty
domain: SLSO_0000022
definition: The unique identifier assigned to each study
term editor: NASA Life Sciences Portal
Label in NLSP: Experiment ID
NLSP field name: experiment_id

Axiom
annotated source: experiment id
annotated property: definition
annotated target: The unique identifier assigned to each study
definition source: http://purl.org/dc/terms/identifier

first name
type: DatatypeProperty
domain: SLSO_0000031
definition: The given name associated with the object
term editor: NASA Life Sciences Portal
Label in NLSP: First Name
NLSP field name: fname

Axiom
annotated source: first name
annotated property: definition
annotated target: The given name associated with the object
definition source: given name

description
type: DatatypeProperty
domain: SLSO_0000022
definition: A textual entity that specifies characteristics of some entity. cf. apollosv:00000476
term editor: NASA Life Sciences Portal

image id
type: DatatypeProperty
domain: SLSO_0000044
term editor: NASA Life Sciences Portal

biospecimen name
type: DatatypeProperty
domain: SLSO_0000033
definition: Indicates the material obtained from an organism in order to be a representative of the whole
term editor: NASA Life Sciences Portal
Label in NLSP: Biospecimen Name
SLIMS Label: Type
NLSP field name: bio_name

Axiom
annotated source: biospecimen name
annotated property: definition
annotated target: Indicates the material obtained from an organism in order to be a representative of the whole
definition source: http://purl.obolibrary.org/obo/OBI_0000671

institution name
type: DatatypeProperty
domain: SLSO_0000047
definition: A human-readable version of this object
editor note: synonymous with rdfs:label as applied to institution
term editor: NASA Life Sciences Portal

Axiom
annotated source: institution name
annotated property: definition
annotated target: A human-readable version of this object
definition source: rdfs label (see https://www.w3.org/TR/rdf-schema/#ch_label)

sex
type: DatatypeProperty
domain: SLSO_0000034
definition: An organismal quality inhering in a bearer by virtue of the bearer's physical expression of sexual characteristics. cf. ExO:0000102 sex
term editor: NASA Life Sciences Portal
Label in NLSP: Sex
SLIMS Label: Sex
NLSP field name: sex

Axiom
annotated source: sex
annotated property: definition
annotated target: An organismal quality inhering in a bearer by virtue of the bearer's physical expression of sexual characteristics. cf. ExO:0000102 sex
definition source: http://purl.obolibrary.org/obo/PATO_0001894

launch date
type: DatatypeProperty
domain: SLSO_0000038
term editor: NASA Life Sciences Portal
Label in NLSP: Launch Date
NLSP field name: land_date

per_id
type: DatatypeProperty
domain: SLSO_0000031
term editor: NASA Life Sciences Portal

payload title
type: DatatypeProperty
domain: SLSO_0000030
term editor: NASA Life Sciences Portal
NLSP field name: payload_title

experiment title
type: DatatypeProperty
domain: SLSO_0000022
definition: The official name given to a study - usually the same name used when responding to a solicitation
Label in NLSP: Experiment Title
NLSP field name: experiment_title

Axiom
annotated source: experiment title
annotated property: definition
annotated target: The official name given to a study - usually the same name used when responding to a solicitation
definition source: title

land date
type: DatatypeProperty
domain: SLSO_0000038
term editor: NASA Life Sciences Portal
Label in NLSP: Land Date
NLSP field name: launch_date

nasa center code
type: DatatypeProperty
domain: SLSO_0000026
term editor: NASA Life Sciences Portal
Label in NLSP: NASA Center Code
NLSP field name: nasa_center_code

document description
type: DatatypeProperty
domain: SLSO_0000028
definition: An account of the content of the resource.
term editor: NASA Life Sciences Portal
Label in NLSP: Document Description
NLSP field name: document_description

Axiom
annotated source: document description
annotated property: definition
annotated target: An account of the content of the resource.
definition source: equiv to http://purl.org/dc/terms/description

proposal date
type: DatatypeProperty
domain: SLSO_0000022
definition: The proposed and/or actual start date of the experiment.
term editor: NASA Life Sciences Portal
Label in NLSP: Proposal Date
NLSP field name: proposal_date

component name
type: DatatypeProperty
domain: SLSO_0000036
term editor: NASA Life Sciences Portal

configuration description
type: DatatypeProperty
domain: SLSO_0000064
term editor: NASA Life Sciences Portal

hardware type
type: DatatypeProperty
domain: SLSO_0000037
term editor: NASA Life Sciences Portal
Label in NLSP: Hardware Type
NLSP field name: hardware_type

city
type: DatatypeProperty
domain: SLSO_0000031
definition: The city or town associated with the address of the object. cf. vcard:locality
term editor: NASA Life Sciences Portal

Axiom
annotated source: city
annotated property: definition
annotated target: The city or town associated with the address of the object. cf. vcard:locality
definition source: owl:equivalentProperty http://www.w3.org/2006/vcard/ns#locality

configuration name
type: DatatypeProperty
domain: SLSO_0000064
definition: The particular arrangement or pattern of a group of related things
term editor: NASA Life Sciences Portal
NLSP field name: config_name

Axiom
annotated source: configuration name
annotated property: definition
annotated target: The particular arrangement or pattern of a group of related things
definition source: rdfs label (see https://www.w3.org/TR/rdf-schema/#ch_label)

file thumbnail
type: DatatypeProperty
sub property of: NCIT C91820
domain: SLSO_0000024
definition: owl:equivalentProperty http://purl.obolibrary.org/obo/NCIT_C91820
term editor: NASA Life Sciences Portal

Axiom
annotated source: file thumbnail
annotated property: definition
annotated target: owl:equivalentProperty http://purl.obolibrary.org/obo/NCIT_C91820
definition source: A small image that is representative of a larger image file.

file name
type: DatatypeProperty
domain: SLSO_0000035
definition: The name (or part of a name) of a file (of any type)
term editor: NASA Life Sciences Portal
Label in NLSP: File Name
NLSP field name: file_name

Axiom
annotated source: file name
annotated property: definition
annotated target: The name (or part of a name) of a file (of any type)
definition source: owl:equivalentProperty http://edamontology.org/data_1050

keywords
type: DatatypeProperty
domain: SLSO_0000022
definition: These are the Medical Subject Headings (MeSH) terms assigned by LSDA archivists to the experiment.
term editor: NASA Life Sciences Portal
Label in NLSP: Keywords
NLSP field name: keywords

Axiom
annotated source: keywords
annotated property: definition
annotated target: These are the Medical Subject Headings (MeSH) terms assigned by LSDA archivists to the experiment.
definition source: https://github.com/nasa/LSDAO

middle name
type: DatatypeProperty
domain: SLSO_0000031
term editor: NASA Life Sciences Portal
Label in NLSP: Middle Name
NLSP field name: mname

review
type: DatatypeProperty
domain: SLSO_0000021
definition: Programmatic, or data acquisition or data quality information regarding this dataset.
term editor: NASA Life Sciences Portal
Label in NLSP: Dataset Review
NLSP field name: dataset_review

Axiom
annotated source: review
annotated property: definition
annotated target: Programmatic, or data acquisition or data quality information regarding this dataset.
definition source: https://github.com/nasa/LSDAO

tissue medium
type: DatatypeProperty
domain: SLSO_0000033
term editor: NASA Life Sciences Portal
Label in NLSP: Tissue Medium
NLSP field name: tissue_medium

container size
type: DatatypeProperty
domain: SLSO_0000033
definition: A device used to preserve and store specimen (fixed choice: 2ml cryotube, etc.).
term editor: NASA Life Sciences Portal
Label in NLSP: Container Size
SLIMS Label: Container size
NLSP field name: container_size

Axiom
annotated source: container size
annotated property: definition
annotated target: A device used to preserve and store specimen (fixed choice: 2ml cryotube, etc.).
definition source: http://purl.obolibrary.org/obo/OBI_0002088

biospecimen center
type: DatatypeProperty
domain: SLSO_0000033
definition: NASA center of the biospecimen
term editor: NASA Life Sciences Portal
Label in NLSP: Biospecimen Center
NLSP field name: center_data_entered

collection day
type: DatatypeProperty
domain: SLSO_0000033
definition: Date of euthanasia for animals. Can be the same day as dissection. Date of sample harvest for other type of experiments. .
term editor: NASA Life Sciences Portal
Label in NLSP: Collection Day
SLIMS Label: Date of euthanasia or sample collection
NLSP field name: CollectionDayDisplay

Axiom
annotated source: collection day
annotated property: definition
annotated target: Date of euthanasia for animals. Can be the same day as dissection. Date of sample harvest for other type of experiments. .
definition source: ttp://purl.obolibrary.org/obo/OBI_0002471

component image
type: DatatypeProperty
domain: SLSO_0000036
term editor: NASA Life Sciences Portal
Label in NLSP: Component Image

component image size
type: DatatypeProperty
domain: SLSO_0000036
term editor: NASA Life Sciences Portal
Label in NLSP: Component Image Size

data collection site
type: DatatypeProperty
domain: SLSO_0000021
definition: Physical location where the data was collected
term editor: NASA Life Sciences Portal
Label in NLSP: Data Collection Site
NLSP field name: DataCollectionSite

Axiom
annotated source: data collection site
annotated property: definition
annotated target: Physical location where the data was collected
definition source: https://github.com/nasa/LSDAO

protocol approach
type: DatatypeProperty
domain: SLSO_0000021
term editor: NASA Life Sciences Portal
Label in NLSP: Protocol/Approach
NLSP field name: protocol_approach

processing level
type: DatatypeProperty
domain: SLSO_0000021
definition: An indicator of the extent to which data have been cleaned, normalized, enriched, abstracted, summarized, and/or integrated, defined in comparison to the initial format of the data and using the framework accepted by the relevant discipline or organization.
term editor: NASA Life Sciences Portal
Label in NLSP: Processing Level
NLSP field name: ProcessingLevel

hardware_name
type: DatatypeProperty
domain: SLSO_0000021
definition: The mechanical equipment component used.
term editor: NASA Life Sciences Portal
Label in NLSP: Hardware Name
NLSP field name: hardware_name

Axiom
annotated source: hardware_name
annotated property: definition
annotated target: The mechanical equipment component used.
definition source: https://github.com/nasa/LSDAO

data source
type: DatatypeProperty
domain: SLSO_0000021
definition: Describes the information, in terms of the group responsible for collecting and/or providing the data.
term editor: NASA Life Sciences Portal
Label in NLSP: Data Source
NLSP field name: DataSource

Axiom
annotated source: data source
annotated property: definition
annotated target: Describes the information, in terms of the group responsible for collecting and/or providing the data.
definition source: https://github.com/nasa/LSDAO

dataset medium
type: DatatypeProperty
domain: SLSO_0000021
definition: The physical or digital form in which the data are available.
term editor: NASA Life Sciences Portal
Label in NLSP: Dataset Medium
NLSP field name: dataset_medium

Axiom
annotated source: dataset medium
annotated property: definition
annotated target: The physical or digital form in which the data are available.
definition source: https://github.com/nasa/LSDAO

creator
type: DatatypeProperty
domain: SLSO_0000028
definition: An entity responsible for making the resource.
term editor: NASA Life Sciences Portal
Label in NLSP: creator
NLSP field name: creator

Axiom
annotated source: creator
annotated property: definition
annotated target: An entity responsible for making the resource.
definition source: equiv to http://purl.org/dc/terms/creator

location (archive/request)
type: DatatypeProperty
domain: SLSO_0000028
definition: NASA center or other location where the document is archived; for hardcopy documents, this field also indicates where the document can be ordered
term editor: NASA Life Sciences Portal
Label in NLSP: location

Axiom
annotated source: location (archive/request)
annotated property: definition
annotated target: NASA center or other location where the document is archived; for hardcopy documents, this field also indicates where the document can be ordered
definition source: https://github.com/nasa/LSDAO

publication date
type: DatatypeProperty
domain: SLSO_0000028
definition: Date (often a range) that the resource will become or did become available.
term editor: NASA Life Sciences Portal
Label in NLSP: Publication Date
NLSP field name: publication_date

Axiom
annotated source: publication date
annotated property: definition
annotated target: Date (often a range) that the resource will become or did become available.
definition source: equiv to http://purl.org/dc/terms/available

type
type: DatatypeProperty
domain: SLSO_0000028
term editor: NASA Life Sciences Portal
Label in NLSP: Document Type
NLSP field name: type

document availability
type: DatatypeProperty
domain: SLSO_0000028
definition: Access restrictions for ordering/receiving the archived document.
term editor: NASA Life Sciences Portal
Label in NLSP: Document Availability
NLSP field name: document availability

Axiom
annotated source: document availability
annotated property: definition
annotated target: Access restrictions for ordering/receiving the archived document.
definition source: https://github.com/nasa/LSDAO

s3 file GUID
type: DatatypeProperty
domain: SLSO_0000028
term editor: NASA Life Sciences Portal
Label in NLSP: S3 File GUID
NLSP field name: __s3_file_guid

document filename
type: DatatypeProperty
domain: SLSO_0000028
definition: File name for document available for online.
term editor: NASA Life Sciences Portal
Label in NLSP: File name
NLSP field name: filename

Axiom
annotated source: document filename
annotated property: definition
annotated target: File name for document available for online.
definition source: https://github.com/nasa/LSDAO

data preservation status
type: DatatypeProperty
domain: SLSO_0000022
definition: Defines the progress toward completion of archiving an experiment record, or other status information
term editor: NASA Life Sciences Portal
Label in NLSP: Data Preservation Status
NLSP field name: archive_status

Axiom
annotated source: data preservation status
annotated property: definition
annotated target: Defines the progress toward completion of archiving an experiment record, or other status information
definition source: https://github.com/nasa/LSDAO

archiving NASA center
type: DatatypeProperty
domain: SLSO_0000022
definition: Designates the NASA center assigned to preserving and curating an experiment's data and metadata. Note that It is not necessarily the same as the managing center.
term editor: NASA Life Sciences Portal
Label in NLSP: Archiving NASA Center
NLSP field name: nasa_center

Axiom
annotated source: archiving NASA center
annotated property: definition
annotated target: Designates the NASA center assigned to preserving and curating an experiment's data and metadata. Note that It is not necessarily the same as the managing center.
definition source: https://github.com/nasa/LSDAO

agency
type: DatatypeProperty
domain: SLSO_0000022
definition: Indicates the agency that is funding (sponsoring) the experiment.
term editor: NASA Life Sciences Portal
Label in NLSP: agency
NLSP field name: agency

Axiom
annotated source: agency
annotated property: definition
annotated target: Indicates the agency that is funding (sponsoring) the experiment.
definition source: https://github.com/nasa/LSDAO

discipline
type: DatatypeProperty
domain: SLSO_0000022
term editor: NASA Life Sciences Portal
Label in NLSP: Discipline
NLSP field name: discipline
deprecated: true

task solicitation
type: DatatypeProperty
domain: SLSO_0000022
definition: Designates the research announcement (aka NRA) under which the study was funded.
term editor: NASA Life Sciences Portal
Label in NLSP: Task Solicitation
NLSP field name: task_solicitation

species
type: DatatypeProperty
domain: SLSO_0000022
term editor: NASA Life Sciences Portal
Label in NLSP: Species
NLSP field name: species

parameter
type: DatatypeProperty
domain: SLSO_0000022
term editor: NASA Life Sciences Portal
Label in NLSP: Parameter(s)
NLSP field name: parameter_html

hardware alias
type: DatatypeProperty
domain: SLSO_0000038
term editor: NASA Life Sciences Portal
Label in NLSP: Hardware Alias
NLSP field name: hardware_alias

payload ID
type: DatatypeProperty
domain: SLSO_0000030
term editor: NASA Life Sciences Portal
Label in NLSP: Payload ID
NLSP field name: payload_id

image description
type: DatatypeProperty
domain: SLSO_0000024
term editor: NASA Life Sciences Portal
Label in NLSP: Image Description
NLSP field name: image_description

s3 file guid
type: DatatypeProperty
domain: SLSO_0000035
term editor: NASA Life Sciences Portal
Label in NLSP: S3 File GUID
NLSP field name: __s3_file_guid

image name
type: DatatypeProperty
domain: SLSO_0000024
term editor: NASA Life Sciences Portal
Label in NLSP: Image Name
NLSP field name: image_name

file extension
type: DatatypeProperty
domain: SLSO_0000035
term editor: NASA Life Sciences Portal
Label in NLSP: File Type
NLSP field name: _file_extension

file type
type: DatatypeProperty
domain: SLSO_0000035
term editor: NASA Life Sciences Portal

spacecraft or location
type: DatatypeProperty
domain: SLSO_0000038
definition: Provides general spatial information on the environment of the mission's activities. This includes vehicle namess, crewed or uncrewed, which are designed to orbit bout the Earth or another celestial body or be placed into a trajectory to another celestial body or location in space, satellites, space-analog ground facilities
term editor: NASA Life Sciences Portal
Label in NLSP: Spacecraft/Location
NLSP field name: spacecraft

Axiom
annotated source: spacecraft or location
annotated property: definition
annotated target: Provides general spatial information on the environment of the mission's activities. This includes vehicle namess, crewed or uncrewed, which are designed to orbit bout the Earth or another celestial body or be placed into a trajectory to another celestial body or location in space, satellites, space-analog ground facilities
definition source: https://github.com/nasa/LSDAO

strain
type: DatatypeProperty
domain: SLSO_0000034
definition: An organism that is bred to have some uniform behavioral, morphological, physiological, or genetic characteristics with similarly bred organisms
term editor: NASA Life Sciences Portal
Label in NLSP: strain
SLIMS Label: Strain
NLSP field name: strain

Axiom
annotated source: strain
annotated property: definition
annotated target: An organism that is bred to have some uniform behavioral, morphological, physiological, or genetic characteristics with similarly bred organisms
definition source: ?http://purl.obolibrary.org/obo/OBI_0001185

center
type: DatatypeProperty
domain: SLSO_0000034
definition: Duty center of the NASA representative
term editor: NASA Life Sciences Portal
Label in NLSP: center
NLSP field name: center

animal id
type: DatatypeProperty
domain: SLSO_0000034
definition: Radio Frequency Identification (RFID)
term editor: NASA Life Sciences Portal
Label in NLSP: animal id
SLIMS Label: RFID

Axiom
annotated source: animal id
annotated property: definition
annotated target: Radio Frequency Identification (RFID)
definition source: https://github.com/nasa/LSDAO

group id
type: DatatypeProperty
domain: SLSO_0000034
term editor: NASA Life Sciences Portal
Label in NLSP: group id

supplier id
type: DatatypeProperty
domain: SLSO_0000034
term editor: NASA Life Sciences Portal
Label in NLSP: supplier id

supplier name
type: DatatypeProperty
domain: SLSO_0000034
definition: The vendor of the animals. (eg. Jackson Laboratory, Charles River Laboratories). Or supplier of the plant/ cells.
term editor: NASA Life Sciences Portal
Label in NLSP: supplier name
SLIMS Label: Subject supplier

Axiom
annotated source: supplier name
annotated property: definition
annotated target: The vendor of the animals. (eg. Jackson Laboratory, Charles River Laboratories). Or supplier of the plant/ cells.
definition source: https://github.com/nasa/LSDAO

subject description
type: DatatypeProperty
domain: SLSO_0000034
definition: A description of the subjects that were studied within the experiment
term editor: NASA Life Sciences Portal
Label in NLSP: subject description
SLIMS Label: Subject description

Axiom
annotated source: subject description
annotated property: definition
annotated target: A description of the subjects that were studied within the experiment
definition source: https://github.com/nasa/LSDAO

weight
type: DatatypeProperty
domain: SLSO_0000034
definition: Animal body weight at launch. Unit is a separate field. cf. This is a literal value, See pato:0000128 for quality class
term editor: NASA Life Sciences Portal
Label in NLSP: weight
SLIMS Label: Body weight at launch
NLSP field name: weight

Axiom
annotated source: weight
annotated property: definition
annotated target: Animal body weight at launch. Unit is a separate field. cf. This is a literal value, See pato:0000128 for quality class
definition source: https://github.com/nasa/LSDAO

subject index
type: DatatypeProperty
domain: SLSO_0000034
term editor: NASA Life Sciences Portal
Label in NLSP: subject index
NLSP field name: subject_index

ARC-SLIMS system name
type: DatatypeProperty
domain: SLSO_0000034
term editor: NASA Life Sciences Portal

managing NASA center
type: DatatypeProperty
domain: SLSO_0000022
definition: Indicates the center that is coordinating the implementation of the study.
Label in NLSP: Managing NASA Center
SLIMS Label: managing NASA center
NLSP field name: managing_nasa_center

Axiom
annotated source: managing NASA center
annotated property: definition
annotated target: Indicates the center that is coordinating the implementation of the study.
definition source: https://github.com/nasa/LSDAO

document type
type: DatatypeProperty
domain: SLSO_0000028
definition: describes the function or purpose of the document, in the context of space life sciences data management.
term editor: NASA Life Sciences Portal

additional name
type: DatatypeProperty
range: string
comment: The additional name associated with the object

anniversary
type: DatatypeProperty
range: Datatype
  union of: dateTime
  union of: gYear
comment: The date of marriage, or equivalent, of the object

birth date
type: DatatypeProperty
range: Datatype
  union of: dateTime
  union of: dateTimeStamp
  union of: gYear
comment: To specify the birth date of the object

category
type: DatatypeProperty
range: string
comment: The category information about the object, also known as tags

class
type: DatatypeProperty
comment: This data property has been deprecated
deprecated: true

country name
type: DatatypeProperty
range: string
comment: The country name associated with the address of the object

extended address
type: DatatypeProperty
comment: This data property has been deprecated
deprecated: true

family name
type: DatatypeProperty
range: string
comment: The family name associated with the object

formatted name
type: DatatypeProperty
range: string
comment: The formatted text corresponding to the name of the object

given name
type: DatatypeProperty
range: string
comment: The given name associated with the object

honorific prefix
type: DatatypeProperty
range: string
comment: The honorific prefix of the name associated with the object

honorific suffix
type: DatatypeProperty
range: string
comment: The honorific suffix of the name associated with the object

label
type: DatatypeProperty
comment: This data property has been deprecated
deprecated: true

language
type: DatatypeProperty
comment: To specify the language that may be used for contacting the object. May also be used as a property parameter.

latitude
type: DatatypeProperty
comment: This data property has been deprecated. See hasGeo
deprecated: true

locality
type: DatatypeProperty
range: string
comment: The locality (e.g. city or town) associated with the address of the object

longitude
type: DatatypeProperty
comment: This data property has been deprecated. See hasGeo
deprecated: true

mailer
type: DatatypeProperty
comment: This data property has been deprecated
deprecated: true

nickname
type: DatatypeProperty
range: string
comment: The nick name associated with the object

note
type: DatatypeProperty
range: string
comment: A note associated with the object

organization name
type: DatatypeProperty
range: string
comment: To specify the organizational name associated with the object

organizational unit name
type: DatatypeProperty
sub property of: organization name
range: string
comment: To specify the organizational unit name associated with the object

post office box
type: DatatypeProperty
comment: This data property has been deprecated
deprecated: true

postal code
type: DatatypeProperty
range: string
comment: The postal code associated with the address of the object

product id
type: DatatypeProperty
range: string
comment: To specify the identifier for the product that created the object

region
type: DatatypeProperty
range: string
comment: The region (e.g. state or province) associated with the address of the object

revision
type: DatatypeProperty
range: dateTime
comment: To specify revision information about the object

role
type: DatatypeProperty
range: string
comment: To specify the function or part played in a particular situation by the object

sort as
type: DatatypeProperty
range: string
comment: To specify the string to be used for national-language-specific sorting. Used as a property parameter only.

street address
type: DatatypeProperty
range: string
comment: The street address associated with the address of the object

title
type: DatatypeProperty
range: string
comment: To specify the position or job of the object

time zone
type: DatatypeProperty
range: string
comment: To indicate time zone information that is specific to the object. May also be used as a property parameter.

value
type: DatatypeProperty
comment: Used to indicate the literal value of a data property that requires property parameters

has longitude value
type: DatatypeProperty
range: decimal
definition: A Data Property that has as its range the longitude value from some Geospatial Location coordinates set expressed in decimal degrees.
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

has text value
type: DatatypeProperty
domain: ont00000253
definition: A data property that has as its range a string value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has latitude value
type: DatatypeProperty
range: decimal
definition: A Data Property that has as its range the latitude value from some Geospatial Location coordinates set expressed in decimal degrees.
ont00001760: https://www.commoncoreontologies.org/GeospatialOntology

has datetime value
type: DatatypeProperty
domain: ont00000253
range: dateTime
definition: A data property that has as its value a datetime value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has URI value
type: DatatypeProperty
domain: ont00000253
range: anyURI
definition: A data property that has as its range a URI value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has decimal value
type: DatatypeProperty
domain: ont00000253
range: decimal
definition: A data property that has as its range a decimal value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has double value
type: DatatypeProperty
domain: ont00000253
range: double
definition: A data property that has as its range a double value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has date value
type: DatatypeProperty
domain: ont00000253
definition: A data property that has as its range a date value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has boolean value
type: DatatypeProperty
domain: ont00000253
range: boolean
definition: A data property that has as its range a boolean value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

has integer value
type: DatatypeProperty
domain: ont00000253
range: integer
definition: A data property that has as its range an integer value.
ont00001760: https://www.commoncoreontologies.org/InformationEntityOntology

software development
type: Class
equivalent class: Class
  intersection of: OBI_0000011
  intersection of: Restriction
    on property: has_specified_output
    some values from: Class
      union of: IAO_0000010
      union of: IAO_0000096
subclass of: completely executed planned process
subclass of: Restriction
  on property: has_specified_output
  some values from: Class
    union of: IAO_0000010
    union of: IAO_0000096
definition: A planned process that has specified output a software product and that involves the creation of source code.
term editor: Mathias Brochhausen
term editor: William R. Hogan
definition source: http://en.wikipedia.org/wiki/Software_development
IAO_0000600: A planned process resulting in a software product involving the creation of source code.

dataset creating
type: Class
equivalent class: Class
  intersection of: OBI_0000011
  intersection of: Restriction
    on property: has_specified_output
    some values from: IAO_0000100
subclass of: completely executed planned process
subclass of: Restriction
  on property: has_specified_output
  some values from: IAO_0000100
editor preferred term: creating a data set
definition: A planned process that has a data set as its specified output.
term editor: William R. Hogan
alternative label: data set creation
alternative label: dataset creation

entity
type: Class
BFO_0000179: entity
BFO_0000180: Entity
example of usage: Julius Caesar
example of usage: Verdi’s Requiem
example of usage: the Second World War
example of usage: your body mass index
editor note: BFO 2 Reference: In all areas of empirical inquiry we encounter general terms of two sorts. First are general terms which refer to universals or types:animaltuberculosissurgical procedurediseaseSecond, are general terms used to refer to groups of entities which instantiate a given universal but do not correspond to the extension of any subuniversal of that universal because there is nothing intrinsic to the entities in question by virtue of which they – and only they – are counted as belonging to the given group. Examples are: animal purchased by the Emperortuberculosis diagnosed on a Wednesdaysurgical procedure performed on a patient from Stockholmperson identified as candidate for clinical trial #2056-555person who is signatory of Form 656-PPVpainting by Leonardo da VinciSuch terms, which represent what are called ‘specializations’ in [81
editor note: Entity doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. For example Werner Ceusters 'portions of reality' include 4 sorts, entities (as BFO construes them), universals, configurations, and relations. It is an open question as to whether entities as construed in BFO will at some point also include these other portions of reality. See, for example, 'How to track absolutely everything' at http://www.referent-tracking.com/_RTU/papers/CeustersICbookRevised.pdf
IAO_0000600: An entity is anything that exists or has existed or will exist. (axiom label in BFO2 Reference: [001-001])
definition: (Elucidation) An entity is anything that exists or has existed or will exist
example: Julius Caesar; the Second World War; your body mass index; Verdi's Requiem

Axiom
annotated source: entity
annotated property: editor note
annotated target: Entity doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. For example Werner Ceusters 'portions of reality' include 4 sorts, entities (as BFO construes them), universals, configurations, and relations. It is an open question as to whether entities as construed in BFO will at some point also include these other portions of reality. See, for example, 'How to track absolutely everything' at http://www.referent-tracking.com/_RTU/papers/CeustersICbookRevised.pdf
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000004
comment: per discussion with Barry Smith

Axiom
annotated source: entity
annotated property: IAO_0000600
annotated target: An entity is anything that exists or has existed or will exist. (axiom label in BFO2 Reference: [001-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/001-001

continuant
type: Class
subclass of: entity
subclass of: Restriction
  on property: is part of
  all values from: continuant
subclass of: Restriction
  on property: continuant part of
  all values from: continuant
disjoint with: occurrent
disjoint with: Restriction
  on property: is part of
  some values from: occurrent
BFO_0000179: continuant
BFO_0000180: Continuant
editor preferred term: continuant
definition: An entity that exists in full at any time in which it exists at all, persists through time while maintaining its identity and has no temporal parts.
editor note: BFO 2 Reference: Continuant entities are entities which can be sliced to yield parts only along the spatial dimension, yielding for example the parts of your table which we call its legs, its top, its nails. ‘My desk stretches from the window to the door. It has spatial parts, and can be sliced (in space) in two. With respect to time, however, a thing is a continuant.’ [60, p. 240
editor note: Continuant doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. For example, in an expansion involving bringing in some of Ceuster's other portions of reality, questions are raised as to whether universals are continuants
IAO_0000412: pato.owl
IAO_0000600: A continuant is an entity that persists, endures, or continues to exist through time while maintaining its identity. (axiom label in BFO2 Reference: [008-002])
IAO_0000601: if b is a continuant and if, for some t, c has_continuant_part b at t, then c is a continuant. (axiom label in BFO2 Reference: [126-001])
IAO_0000601: if b is a continuant and if, for some t, cis continuant_part of b at t, then c is a continuant. (axiom label in BFO2 Reference: [009-002])
IAO_0000601: if b is a material entity, then there is some temporal interval (referred to below as a one-dimensional temporal region) during which b exists. (axiom label in BFO2 Reference: [011-002])
IAO_0000602: (forall (x y) (if (and (Continuant x) (exists (t) (continuantPartOfAt y x t))) (Continuant y))) // axiom label in BFO2 CLIF: [009-002]
IAO_0000602: (forall (x y) (if (and (Continuant x) (exists (t) (hasContinuantPartOfAt y x t))) (Continuant y))) // axiom label in BFO2 CLIF: [126-001]
IAO_0000602: (forall (x) (if (Continuant x) (Entity x))) // axiom label in BFO2 CLIF: [008-002]
IAO_0000602: (forall (x) (if (Material Entity x) (exists (t) (and (TemporalRegion t) (existsAt x t))))) // axiom label in BFO2 CLIF: [011-002]
definition: (Elucidation) A continuant is an entity that persists, endures, or continues to exist through time while maintaining its identity
example: A human being; a tennis ball; a cave; a region of space; someone's temperature

Axiom
annotated source: continuant
annotated property: editor note
annotated target: Continuant doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. For example, in an expansion involving bringing in some of Ceuster's other portions of reality, questions are raised as to whether universals are continuants
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000007

Axiom
annotated source: continuant
annotated property: IAO_0000600
annotated target: A continuant is an entity that persists, endures, or continues to exist through time while maintaining its identity. (axiom label in BFO2 Reference: [008-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/008-002

Axiom
annotated source: continuant
annotated property: IAO_0000601
annotated target: if b is a continuant and if, for some t, c has_continuant_part b at t, then c is a continuant. (axiom label in BFO2 Reference: [126-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/126-001

Axiom
annotated source: continuant
annotated property: IAO_0000601
annotated target: if b is a continuant and if, for some t, cis continuant_part of b at t, then c is a continuant. (axiom label in BFO2 Reference: [009-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/009-002

Axiom
annotated source: continuant
annotated property: IAO_0000601
annotated target: if b is a material entity, then there is some temporal interval (referred to below as a one-dimensional temporal region) during which b exists. (axiom label in BFO2 Reference: [011-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/011-002

Axiom
annotated source: continuant
annotated property: IAO_0000602
annotated target: (forall (x y) (if (and (Continuant x) (exists (t) (continuantPartOfAt y x t))) (Continuant y))) // axiom label in BFO2 CLIF: [009-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/009-002

Axiom
annotated source: continuant
annotated property: IAO_0000602
annotated target: (forall (x y) (if (and (Continuant x) (exists (t) (hasContinuantPartOfAt y x t))) (Continuant y))) // axiom label in BFO2 CLIF: [126-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/126-001

Axiom
annotated source: continuant
annotated property: IAO_0000602
annotated target: (forall (x) (if (Continuant x) (Entity x))) // axiom label in BFO2 CLIF: [008-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/008-002

Axiom
annotated source: continuant
annotated property: IAO_0000602
annotated target: (forall (x) (if (Material Entity x) (exists (t) (and (TemporalRegion t) (existsAt x t))))) // axiom label in BFO2 CLIF: [011-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/011-002

occurrent
type: Class
subclass of: entity
subclass of: Restriction
  on property: is part of
  all values from: occurrent
disjoint with: Restriction
  on property: is part of
  some values from: continuant
BFO_0000179: occurrent
BFO_0000180: Occurrent
definition: An entity that has temporal parts and that happens, unfolds or develops through time.
editor note: BFO 2 Reference: every occurrent that is not a temporal or spatiotemporal region is s-dependent on some independent continuant that is not a spatial region
editor note: BFO 2 Reference: s-dependence obtains between every process and its participants in the sense that, as a matter of necessity, this process could not have existed unless these or those participants existed also. A process may have a succession of participants at different phases of its unfolding. Thus there may be different players on the field at different times during the course of a football game; but the process which is the entire game s-depends_on all of these players nonetheless. Some temporal parts of this process will s-depend_on on only some of the players.
editor note: Occurrent doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. An example would be the sum of a process and the process boundary of another process.
editor note: Simons uses different terminology for relations of occurrents to regions: Denote the spatio-temporal location of a given occurrent e by 'spn[e]' and call this region its span. We may say an occurrent is at its span, in any larger region, and covers any smaller region. Now suppose we have fixed a frame of reference so that we can speak not merely of spatio-temporal but also of spatial regions (places) and temporal regions (times). The spread of an occurrent, (relative to a frame of reference) is the space it exactly occupies, and its spell is likewise the time it exactly occupies. We write 'spr[e]' and `spl[e]' respectively for the spread and spell of e, omitting mention of the frame.
IAO_0000600: An occurrent is an entity that unfolds itself in time or it is the instantaneous boundary of such an entity (for example a beginning or an ending) or it is a temporal or spatiotemporal region which such an entity occupies_temporal_region or occupies_spatiotemporal_region. (axiom label in BFO2 Reference: [077-002])
IAO_0000601: Every occurrent occupies_spatiotemporal_region some spatiotemporal region. (axiom label in BFO2 Reference: [108-001])
IAO_0000601: b is an occurrent entity iff b is an entity that has temporal parts. (axiom label in BFO2 Reference: [079-001])
IAO_0000602: (forall (x) (if (Occurrent x) (exists (r) (and (SpatioTemporalRegion r) (occupiesSpatioTemporalRegion x r))))) // axiom label in BFO2 CLIF: [108-001]
IAO_0000602: (forall (x) (iff (Occurrent x) (and (Entity x) (exists (y) (temporalPartOf y x))))) // axiom label in BFO2 CLIF: [079-001]
definition: (Elucidation) An occurrent is an entity that unfolds itself in time or it is the start or end of such an entity or it is a temporal or spatiotemporal region
example: As for process, history, process boundary, spatiotemporal region, zero-dimensional temporal region, one-dimensional temporal region, temporal interval, temporal instant.

Axiom
annotated source: occurrent
annotated property: editor note
annotated target: Occurrent doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. An example would be the sum of a process and the process boundary of another process.
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000006
comment: per discussion with Barry Smith

Axiom
annotated source: occurrent
annotated property: editor note
annotated target: Simons uses different terminology for relations of occurrents to regions: Denote the spatio-temporal location of a given occurrent e by 'spn[e]' and call this region its span. We may say an occurrent is at its span, in any larger region, and covers any smaller region. Now suppose we have fixed a frame of reference so that we can speak not merely of spatio-temporal but also of spatial regions (places) and temporal regions (times). The spread of an occurrent, (relative to a frame of reference) is the space it exactly occupies, and its spell is likewise the time it exactly occupies. We write 'spr[e]' and `spl[e]' respectively for the spread and spell of e, omitting mention of the frame.
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000012

Axiom
annotated source: occurrent
annotated property: IAO_0000600
annotated target: An occurrent is an entity that unfolds itself in time or it is the instantaneous boundary of such an entity (for example a beginning or an ending) or it is a temporal or spatiotemporal region which such an entity occupies_temporal_region or occupies_spatiotemporal_region. (axiom label in BFO2 Reference: [077-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/077-002

Axiom
annotated source: occurrent
annotated property: IAO_0000601
annotated target: Every occurrent occupies_spatiotemporal_region some spatiotemporal region. (axiom label in BFO2 Reference: [108-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/108-001

Axiom
annotated source: occurrent
annotated property: IAO_0000601
annotated target: b is an occurrent entity iff b is an entity that has temporal parts. (axiom label in BFO2 Reference: [079-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/079-001

Axiom
annotated source: occurrent
annotated property: IAO_0000602
annotated target: (forall (x) (if (Occurrent x) (exists (r) (and (SpatioTemporalRegion r) (occupiesSpatioTemporalRegion x r))))) // axiom label in BFO2 CLIF: [108-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/108-001

Axiom
annotated source: occurrent
annotated property: IAO_0000602
annotated target: (forall (x) (iff (Occurrent x) (and (Entity x) (exists (y) (temporalPartOf y x))))) // axiom label in BFO2 CLIF: [079-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/079-001

independent continuant
type: Class
subclass of: continuant
subclass of: Restriction
  on property: is part of
  all values from: independent continuant
subclass of: Restriction
  on property: continuant part of
  all values from: independent continuant
disjoint with: specifically dependent continuant
disjoint with: generically dependent continuant
BFO_0000179: ic
BFO_0000180: IndependentContinuant
example of usage: a chair
example of usage: a heart
example of usage: a leg
example of usage: a molecule
example of usage: a spatial region
example of usage: an atom
example of usage: an orchestra.
example of usage: an organism
example of usage: the bottom right portion of a human torso
example of usage: the interior of your mouth
definition: A continuant that is a bearer of quality and realizable entity entities, in which other entities inhere and which itself cannot inhere in anything.
definition: b is an independent continuant = Def. b is a continuant which is such that there is no c and no t such that b s-depends_on c at t. (axiom label in BFO2 Reference: [017-002])
IAO_0000601: For any independent continuant b and any time t there is some spatial region r such that b is located_in r at t. (axiom label in BFO2 Reference: [134-001])
IAO_0000601: For every independent continuant b and time t during the region of time spanned by its life, there are entities which s-depends_on b during t. (axiom label in BFO2 Reference: [018-002])
IAO_0000602: (forall (x t) (if (IndependentContinuant x) (exists (r) (and (SpatialRegion r) (locatedInAt x r t))))) // axiom label in BFO2 CLIF: [134-001]
IAO_0000602: (forall (x t) (if (and (IndependentContinuant x) (existsAt x t)) (exists (y) (and (Entity y) (specificallyDependsOnAt y x t))))) // axiom label in BFO2 CLIF: [018-002]
IAO_0000602: (iff (IndependentContinuant a) (and (Continuant a) (not (exists (b t) (specificallyDependsOnAt a b t))))) // axiom label in BFO2 CLIF: [017-002]
comment: A continuant that is a bearer of quality and realizable entity entities, in which other entities inhere and which itself cannot inhere in anything.
definition: b is an independent continuant =Def b is a continuant & there is no c such that b specifically depends on c or b generically depends on c
example: An atom; a molecule; an organism; a heart; a chair; the bottom right portion of a human torso; a leg; the interior of your mouth; a spatial region; an orchestra

Axiom
annotated source: independent continuant
annotated property: definition
annotated target: b is an independent continuant = Def. b is a continuant which is such that there is no c and no t such that b s-depends_on c at t. (axiom label in BFO2 Reference: [017-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/017-002

Axiom
annotated source: independent continuant
annotated property: IAO_0000601
annotated target: For any independent continuant b and any time t there is some spatial region r such that b is located_in r at t. (axiom label in BFO2 Reference: [134-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/134-001

Axiom
annotated source: independent continuant
annotated property: IAO_0000601
annotated target: For every independent continuant b and time t during the region of time spanned by its life, there are entities which s-depends_on b during t. (axiom label in BFO2 Reference: [018-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/018-002

Axiom
annotated source: independent continuant
annotated property: IAO_0000602
annotated target: (forall (x t) (if (IndependentContinuant x) (exists (r) (and (SpatialRegion r) (locatedInAt x r t))))) // axiom label in BFO2 CLIF: [134-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/134-001

Axiom
annotated source: independent continuant
annotated property: IAO_0000602
annotated target: (forall (x t) (if (and (IndependentContinuant x) (existsAt x t)) (exists (y) (and (Entity y) (specificallyDependsOnAt y x t))))) // axiom label in BFO2 CLIF: [018-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/018-002

Axiom
annotated source: independent continuant
annotated property: IAO_0000602
annotated target: (iff (IndependentContinuant a) (and (Continuant a) (not (exists (b t) (specificallyDependsOnAt a b t))))) // axiom label in BFO2 CLIF: [017-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/017-002

spatial region
type: Class
subclass of: immaterial entity
subclass of: Restriction
  on property: continuant part of
  all values from: spatial region
definition: (Elucidation) A spatial region is a continuant entity that is a continuant part of the spatial projection of a portion of spacetime at a given time
example: As for zero-dimensional spatial region, one-dimensional spatial region, two-dimensional spatial region, three-dimensional spatial region

temporal region
type: Class
subclass of: occurrent
subclass of: Restriction
  on property: occurrent part of
  all values from: temporal region
subclass of: Restriction
  on property: temporal part of
  all values from: temporal region
definition: (Elucidation) A temporal region is an occurrent over which processes can unfold
example: As for zero-dimensional temporal region and one-dimensional temporal region

two-dimensional spatial region
type: Class
subclass of: spatial region
subclass of: Restriction
  on property: has continuant part
  all values from: Class
    union of: two-dimensional spatial region
    union of: zero-dimensional spatial region
    union of: one-dimensional spatial region
definition: (Elucidation) A two-dimensional spatial region is a spatial region that is a whole consisting of a surface together with zero or more surfaces which may have spatial regions of lower dimension as parts
example: The surface of a sphere-shaped part of space; an infinitely thin plane in space

spatiotemporal region
type: Class
subclass of: occurrent
subclass of: Restriction
  on property: occurrent part of
  all values from: spatiotemporal region
subclass of: Restriction
  on property: temporal part of
  all values from: spatiotemporal region
definition: (Elucidation) A spatiotemporal region is an occurrent that is an occurrent part of spacetime
example: The spatiotemporal region occupied by the development of a cancer tumour; the spatiotemporal region occupied by an orbiting satellite
scope note: 'Spacetime' here refers to the maximal instance of the universal spatiotemporal region.

process
type: Class
subclass of: occurrent
subclass of: Restriction
  on property: has occurrent part
  all values from: Class
    union of: process
    union of: process boundary
subclass of: Restriction
  on property: occurrent part of
  all values from: process
subclass of: Restriction
  on property: temporal part of
  all values from: process
BFO_0000179: process
BFO_0000180: Process
example of usage: a process of cell-division, \ a beating of the heart
example of usage: a process of meiosis
example of usage: a process of sleeping
example of usage: the course of a disease
example of usage: the flight of a bird
example of usage: the life of an organism
example of usage: your process of aging.
definition: An occurrent that has temporal proper parts and for some time t, p s-depends_on some material entity at t.
definition: p is a process = Def. p is an occurrent that has temporal proper parts and for some time t, p s-depends_on some material entity at t. (axiom label in BFO2 Reference: [083-003])
editor note: BFO 2 Reference: The realm of occurrents is less pervasively marked by the presence of natural units than is the case in the realm of independent continuants. Thus there is here no counterpart of ‘object’. In BFO 1.0 ‘process’ served as such a counterpart. In BFO 2.0 ‘process’ is, rather, the occurrent counterpart of ‘material entity’. Those natural – as contrasted with engineered, which here means: deliberately executed – units which do exist in the realm of occurrents are typically either parasitic on the existence of natural units on the continuant side, or they are fiat in nature. Thus we can count lives; we can count football games; we can count chemical reactions performed in experiments or in chemical manufacturing. We cannot count the processes taking place, for instance, in an episode of insect mating behavior.Even where natural units are identifiable, for example cycles in a cyclical process such as the beating of a heart or an organism’s sleep/wake cycle, the processes in question form a sequence with no discontinuities (temporal gaps) of the sort that we find for instance where billiard balls or zebrafish or planets are separated by clear spatial gaps. Lives of organisms are process units, but they too unfold in a continuous series from other, prior processes such as fertilization, and they unfold in turn in continuous series of post-life processes such as post-mortem decay. Clear examples of boundaries of processes are almost always of the fiat sort (midnight, a time of death as declared in an operating theater or on a death certificate, the initiation of a state of war)
IAO_0000602: (iff (Process a) (and (Occurrent a) (exists (b) (properTemporalPartOf b a)) (exists (c t) (and (MaterialEntity c) (specificallyDependsOnAt a c t))))) // axiom label in BFO2 CLIF: [083-003]
has_obo_namespace: source
id: BFO:0000015
comment: An occurrent that has temporal proper parts and for some time t, p s-depends_on some material entity at t.
alternative label: event
definition: (Elucidation) p is a process means p is an occurrent that has some temporal proper part and for some time t, p has some material entity as participant
example: An act of selling; the life of an organism; a process of sleeping; a process of cell-division; a beating of the heart; a process of meiosis; the taxiing of an aircraft; the programming of a computer

Axiom
annotated source: process
annotated property: definition
annotated target: p is a process = Def. p is an occurrent that has temporal proper parts and for some time t, p s-depends_on some material entity at t. (axiom label in BFO2 Reference: [083-003])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/083-003

Axiom
annotated source: process
annotated property: IAO_0000602
annotated target: (iff (Process a) (and (Occurrent a) (exists (b) (properTemporalPartOf b a)) (exists (c t) (and (MaterialEntity c) (specificallyDependsOnAt a c t))))) // axiom label in BFO2 CLIF: [083-003]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/083-003

disposition
type: Class
subclass of: realizable entity
disjoint with: role
BFO_0000179: disposition
BFO_0000180: Disposition
example of usage: an atom of element X has the disposition to decay to an atom of element Y
example of usage: certain people have a predisposition to colon cancer
example of usage: children are innately disposed to categorize objects in certain ways.
example of usage: the cell wall is disposed to filter chemicals in endocitosis and exocitosis
example of usage: the cell wall is disposed to filter chemicals in endocytosis and exocytosis
editor note: BFO 2 Reference: Dispositions exist along a strength continuum. Weaker forms of disposition are realized in only a fraction of triggering cases. These forms occur in a significant number of cases of a similar type [89
editor note: BFO 2 Reference: Dispositions exist along a strength continuum. Weaker forms of disposition are realized in only a fraction of triggering cases. These forms occur in a significant number of cases of a similar type.
IAO_0000600: b is a disposition means: b is a realizable entity & b’s bearer is some material entity & b is such that if it ceases to exist, then its bearer is physically changed, & b’s realization occurs when and because this bearer is in some special physical circumstances, & this realization occurs in virtue of the bearer’s physical make-up. (axiom label in BFO2 Reference: [062-002])
IAO_0000601: If b is a realizable entity then for all t at which b exists, b s-depends_on some material entity at t. (axiom label in BFO2 Reference: [063-002])
IAO_0000602: (forall (x t) (if (and (RealizableEntity x) (existsAt x t)) (exists (y) (and (MaterialEntity y) (specificallyDepends x y t))))) // axiom label in BFO2 CLIF: [063-002]
IAO_0000602: (forall (x) (if (Disposition x) (and (RealizableEntity x) (exists (y) (and (MaterialEntity y) (bearerOfAt x y t)))))) // axiom label in BFO2 CLIF: [062-002]
alternative label: internally-grounded realizable entity
definition: (Elucidation) A disposition b is a realizable entity such that if b ceases to exist then its bearer is physically changed & b's realization occurs when and because this bearer is in some special physical circumstances & this realization occurs in virtue of the bearer's physical make-up
example: An atom of element X has the disposition to decay to an atom of element Y; the cell wall is disposed to transport cellular material through endocytosis and exocytosis; certain people have a predisposition to colon cancer; children are innately disposed to categorize objects in certain ways

Axiom
annotated source: disposition
annotated property: IAO_0000600
annotated target: b is a disposition means: b is a realizable entity & b’s bearer is some material entity & b is such that if it ceases to exist, then its bearer is physically changed, & b’s realization occurs when and because this bearer is in some special physical circumstances, & this realization occurs in virtue of the bearer’s physical make-up. (axiom label in BFO2 Reference: [062-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/062-002

Axiom
annotated source: disposition
annotated property: IAO_0000601
annotated target: If b is a realizable entity then for all t at which b exists, b s-depends_on some material entity at t. (axiom label in BFO2 Reference: [063-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/063-002

Axiom
annotated source: disposition
annotated property: IAO_0000602
annotated target: (forall (x t) (if (and (RealizableEntity x) (existsAt x t)) (exists (y) (and (MaterialEntity y) (specificallyDepends x y t))))) // axiom label in BFO2 CLIF: [063-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/063-002

Axiom
annotated source: disposition
annotated property: IAO_0000602
annotated target: (forall (x) (if (Disposition x) (and (RealizableEntity x) (exists (y) (and (MaterialEntity y) (bearerOfAt x y t)))))) // axiom label in BFO2 CLIF: [062-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/062-002

realizable entity
type: Class
subclass of: specifically dependent continuant
subclass of: characteristic
subclass of: Restriction
  on property: is part of
  all values from: realizable entity
disjoint with: quality
BFO_0000179: realizable
BFO_0000180: RealizableEntity
example of usage: the disposition of this piece of metal to conduct electricity.
example of usage: the disposition of your blood to coagulate
example of usage: the function of your reproductive organs
example of usage: the role of being a doctor
example of usage: the role of this boundary to delineate where Utah and Colorado meet
definition: A specifically dependent continuant that inheres in continuant entities and are not exhibited in full at every time in which it inheres in an entity or group of entities. The exhibition or actualization of a realizable entity is a particular manifestation, functioning or process that occurs under certain circumstances.
IAO_0000600: To say that b is a realizable entity is to say that b is a specifically dependent continuant that inheres in some independent continuant which is not a spatial region and is of a type instances of which are realized in processes of a correlated type. (axiom label in BFO2 Reference: [058-002])
IAO_0000601: All realizable dependent continuants have independent continuants that are not spatial regions as their bearers. (axiom label in BFO2 Reference: [060-002])
IAO_0000602: (forall (x t) (if (RealizableEntity x) (exists (y) (and (IndependentContinuant y) (not (SpatialRegion y)) (bearerOfAt y x t))))) // axiom label in BFO2 CLIF: [060-002]
IAO_0000602: (forall (x) (if (RealizableEntity x) (and (SpecificallyDependentContinuant x) (exists (y) (and (IndependentContinuant y) (not (SpatialRegion y)) (inheresIn x y)))))) // axiom label in BFO2 CLIF: [058-002]
definition: (Elucidation) A realizable entity is a specifically dependent continuant that inheres in some independent continuant which is not a spatial region & which is of a type some instances of which are realized in processes of a correlated type
example: The role of being a doctor; the role of this boundary to delineate where Utah and Colorado meet; the function of your reproductive organs; the disposition of your blood to coagulate; the disposition of this piece of metal to conduct electricity

Axiom
annotated source: realizable entity
annotated property: IAO_0000600
annotated target: To say that b is a realizable entity is to say that b is a specifically dependent continuant that inheres in some independent continuant which is not a spatial region and is of a type instances of which are realized in processes of a correlated type. (axiom label in BFO2 Reference: [058-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/058-002

Axiom
annotated source: realizable entity
annotated property: IAO_0000601
annotated target: All realizable dependent continuants have independent continuants that are not spatial regions as their bearers. (axiom label in BFO2 Reference: [060-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/060-002

Axiom
annotated source: realizable entity
annotated property: IAO_0000602
annotated target: (forall (x t) (if (RealizableEntity x) (exists (y) (and (IndependentContinuant y) (not (SpatialRegion y)) (bearerOfAt y x t))))) // axiom label in BFO2 CLIF: [060-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/060-002

Axiom
annotated source: realizable entity
annotated property: IAO_0000602
annotated target: (forall (x) (if (RealizableEntity x) (and (SpecificallyDependentContinuant x) (exists (y) (and (IndependentContinuant y) (not (SpatialRegion y)) (inheresIn x y)))))) // axiom label in BFO2 CLIF: [058-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/058-002

zero-dimensional spatial region
type: Class
subclass of: spatial region
subclass of: Restriction
  on property: has continuant part
  all values from: zero-dimensional spatial region
definition: (Elucidation) A zero-dimensional spatial region is one or a collection of more than one spatially disjoint points in space
example: The spatial region occupied at some time instant by the North Pole

quality
type: Class
subclass of: specifically dependent continuant
subclass of: Restriction
  on property: is part of
  all values from: quality
BFO_0000179: quality
BFO_0000180: Quality
editor preferred term: quality
example of usage: the ambient temperature of this portion of air
example of usage: the color of a tomato
example of usage: the length of the circumference of your waist
example of usage: the mass of this piece of gold.
example of usage: the shape of your nose
example of usage: the shape of your nostril
IAO_0000412: pato.owl
IAO_0000600: a quality is a specifically dependent continuant that, in contrast to roles and dispositions, does not require any further process in order to be realized. (axiom label in BFO2 Reference: [055-001])
IAO_0000601: If an entity is a quality at any time that it exists, then it is a quality at every time that it exists. (axiom label in BFO2 Reference: [105-001])
IAO_0000602: (forall (x) (if (Quality x) (SpecificallyDependentContinuant x))) // axiom label in BFO2 CLIF: [055-001]
IAO_0000602: (forall (x) (if (exists (t) (and (existsAt x t) (Quality x))) (forall (t_1) (if (existsAt x t_1) (Quality x))))) // axiom label in BFO2 CLIF: [105-001]
definition: (Elucidation) A quality is a specifically dependent continuant that, in contrast to roles and dispositions, does not require any further process in order to be realized
example: The colour of a tomato; the ambient temperature of this portion of air; the length of the circumference of your waist; the shape of your nose; the shape of your nostril; the mass of this piece of gold

Axiom
annotated source: quality
annotated property: IAO_0000600
annotated target: a quality is a specifically dependent continuant that, in contrast to roles and dispositions, does not require any further process in order to be realized. (axiom label in BFO2 Reference: [055-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/055-001

Axiom
annotated source: quality
annotated property: IAO_0000601
annotated target: If an entity is a quality at any time that it exists, then it is a quality at every time that it exists. (axiom label in BFO2 Reference: [105-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/105-001

Axiom
annotated source: quality
annotated property: IAO_0000602
annotated target: (forall (x) (if (Quality x) (SpecificallyDependentContinuant x))) // axiom label in BFO2 CLIF: [055-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/055-001

Axiom
annotated source: quality
annotated property: IAO_0000602
annotated target: (forall (x) (if (exists (t) (and (existsAt x t) (Quality x))) (forall (t_1) (if (existsAt x t_1) (Quality x))))) // axiom label in BFO2 CLIF: [105-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/105-001

specifically dependent continuant
type: Class
subclass of: continuant
subclass of: Restriction
  on property: is part of
  all values from: specifically dependent continuant
disjoint with: generically dependent continuant
BFO_0000179: sdc
BFO_0000180: SpecificallyDependentContinuant
editor preferred term: specifically dependent continuant
example of usage: Reciprocal specifically dependent continuants: the function of this key to open this lock and the mutually dependent disposition of this lock: to be opened by this key
example of usage: of one-sided specifically dependent continuants: the mass of this tomato
example of usage: of relational dependent continuants (multiple bearers): John’s love for Mary, the ownership relation between John and this statue, the relation of authority between John and his subordinates.
example of usage: the disposition of this fish to decay
example of usage: the function of this heart: to pump blood
example of usage: the mutual dependence of proton donors and acceptors in chemical reactions [79
example of usage: the mutual dependence of the role predator and the role prey as played by two organisms in a given interaction
example of usage: the pink color of a medium rare piece of grilled filet mignon at its center
example of usage: the role of being a doctor
example of usage: the shape of this hole.
example of usage: the smell of this portion of mozzarella
definition: A continuant that inheres in or is borne by other entities. Every instance of A requires some specific instance of B which must always be the same.
definition: b is a relational specifically dependent continuant = Def. b is a specifically dependent continuant and there are n > 1 independent continuants c1, … cn which are not spatial regions are such that for all 1 i < j n, ci and cj share no common parts, are such that for each 1 i n, b s-depends_on ci at every time t during the course of b’s existence (axiom label in BFO2 Reference: [131-004])
definition: b is a specifically dependent continuant = Def. b is a continuant & there is some independent continuant c which is not a spatial region and which is such that b s-depends_on c at every time t during the course of b’s existence. (axiom label in BFO2 Reference: [050-003])
editor note: Specifically dependent continuant doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. We're not sure what else will develop here, but for example there are questions such as what are promises, obligation, etc.
IAO_0000412: pato.owl
IAO_0000602: (iff (RelationalSpecificallyDependentContinuant a) (and (SpecificallyDependentContinuant a) (forall (t) (exists (b c) (and (not (SpatialRegion b)) (not (SpatialRegion c)) (not (= b c)) (not (exists (d) (and (continuantPartOfAt d b t) (continuantPartOfAt d c t)))) (specificallyDependsOnAt a b t) (specificallyDependsOnAt a c t)))))) // axiom label in BFO2 CLIF: [131-004]
IAO_0000602: (iff (SpecificallyDependentContinuant a) (and (Continuant a) (forall (t) (if (existsAt a t) (exists (b) (and (IndependentContinuant b) (not (SpatialRegion b)) (specificallyDependsOnAt a b t))))))) // axiom label in BFO2 CLIF: [050-003]
comment: A continuant that inheres in or is borne by other entities. Every instance of A requires some specific instance of B which must always be the same.
definition: b is a specifically dependent continuant =Def b is a continuant & there is some independent continuant c which is not a spatial region & which is such that b specifically depends on c
example: (with multiple bearers) John's love for Mary; the ownership relation between John and this statue; the relation of authority between John and his subordinates
example: (with one bearer) The mass of this tomato; the pink colour of a medium rare piece of grilled filet mignon at its centre; the smell of this portion of mozzarella; the disposition of this fish to decay; the role of being a doctor; the function of this heart to pump blood; the shape of this hole

Axiom
annotated source: specifically dependent continuant
annotated property: definition
annotated target: b is a relational specifically dependent continuant = Def. b is a specifically dependent continuant and there are n > 1 independent continuants c1, … cn which are not spatial regions are such that for all 1 i < j n, ci and cj share no common parts, are such that for each 1 i n, b s-depends_on ci at every time t during the course of b’s existence (axiom label in BFO2 Reference: [131-004])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/131-004

Axiom
annotated source: specifically dependent continuant
annotated property: definition
annotated target: b is a specifically dependent continuant = Def. b is a continuant & there is some independent continuant c which is not a spatial region and which is such that b s-depends_on c at every time t during the course of b’s existence. (axiom label in BFO2 Reference: [050-003])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/050-003

Axiom
annotated source: specifically dependent continuant
annotated property: editor note
annotated target: Specifically dependent continuant doesn't have a closure axiom because the subclasses don't necessarily exhaust all possibilites. We're not sure what else will develop here, but for example there are questions such as what are promises, obligation, etc.
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000005
comment: per discussion with Barry Smith

Axiom
annotated source: specifically dependent continuant
annotated property: IAO_0000602
annotated target: (iff (RelationalSpecificallyDependentContinuant a) (and (SpecificallyDependentContinuant a) (forall (t) (exists (b c) (and (not (SpatialRegion b)) (not (SpatialRegion c)) (not (= b c)) (not (exists (d) (and (continuantPartOfAt d b t) (continuantPartOfAt d c t)))) (specificallyDependsOnAt a b t) (specificallyDependsOnAt a c t)))))) // axiom label in BFO2 CLIF: [131-004]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/131-004

Axiom
annotated source: specifically dependent continuant
annotated property: IAO_0000602
annotated target: (iff (SpecificallyDependentContinuant a) (and (Continuant a) (forall (t) (if (existsAt a t) (exists (b) (and (IndependentContinuant b) (not (SpatialRegion b)) (specificallyDependsOnAt a b t))))))) // axiom label in BFO2 CLIF: [050-003]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/050-003

role
type: Class
subclass of: realizable entity
BFO_0000179: role
BFO_0000180: Role
example of usage: John’s role of husband to Mary is dependent on Mary’s role of wife to John, and both are dependent on the object aggregate comprising John and Mary as member parts joined together through the relational quality of being married.
example of usage: the priest role
example of usage: the role of a boundary to demarcate two neighboring administrative territories
example of usage: the role of a building in serving as a military target
example of usage: the role of a stone in marking a property boundary
example of usage: the role of subject in a clinical trial
example of usage: the student role
definition: A realizable entity the manifestation of which brings about some result or end that is not essential to a continuant in virtue of the kind of thing that it is but that can be served or participated in by that kind of continuant in some kinds of natural, social or institutional contexts.
editor note: BFO 2 Reference: One major family of examples of non-rigid universals involves roles, and ontologies developed for corresponding administrative purposes may consist entirely of representatives of entities of this sort. Thus ‘professor’, defined as follows,b instance_of professor at t =Def. there is some c, c instance_of professor role & c inheres_in b at t.denotes a non-rigid universal and so also do ‘nurse’, ‘student’, ‘colonel’, ‘taxpayer’, and so forth. (These terms are all, in the jargon of philosophy, phase sortals.) By using role terms in definitions, we can create a BFO conformant treatment of such entities drawing on the fact that, while an instance of professor may be simultaneously an instance of trade union member, no instance of the type professor role is also (at any time) an instance of the type trade union member role (any more than any instance of the type color is at any time an instance of the type length).If an ontology of employment positions should be defined in terms of roles following the above pattern, this enables the ontology to do justice to the fact that individuals instantiate the corresponding universals – professor, sergeant, nurse – only during certain phases in their lives.
IAO_0000600: b is a role means: b is a realizable entity & b exists because there is some single bearer that is in some special physical, social, or institutional set of circumstances in which this bearer does not have to be& b is not such that, if it ceases to exist, then the physical make-up of the bearer is thereby changed. (axiom label in BFO2 Reference: [061-001])
IAO_0000600: b is a role means: b is a realizable entity and b exists because there is some single bearer that is in some special physical, social, or institutional set of circumstances in which this bearer does not have to be and b is not such that, if it ceases to exist, then the physical make-up of the bearer is thereby changed. (axiom label in BFO2 Reference: [061-001])
IAO_0000602: (forall (x) (if (Role x) (RealizableEntity x))) // axiom label in BFO2 CLIF: [061-001]
alternative label: externally-grounded realizable entity
definition: (Elucidation) A role b is a realizable entity such that b exists because there is some single bearer that is in some special physical, social, or institutional set of circumstances in which this bearer does not have to be & b is not such that, if it ceases to exist, then the physical make-up of the bearer is thereby changed
example: The priest role; the student role; the role of subject in a clinical trial; the role of a stone in marking a property boundary; the role of a boundary to demarcate two neighbouring administrative territories; the role of a building in serving as a military target

Axiom
annotated source: role
annotated property: IAO_0000600
annotated target: b is a role means: b is a realizable entity & b exists because there is some single bearer that is in some special physical, social, or institutional set of circumstances in which this bearer does not have to be& b is not such that, if it ceases to exist, then the physical make-up of the bearer is thereby changed. (axiom label in BFO2 Reference: [061-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/061-001

Axiom
annotated source: role
annotated property: IAO_0000602
annotated target: (forall (x) (if (Role x) (RealizableEntity x))) // axiom label in BFO2 CLIF: [061-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/061-001

fiat object
type: Class
subclass of: material entity
label: fiat object part
definition: (Elucidation) A fiat object part b is a material entity & such that if b exists then it is continuant part of some object c & demarcated from the remainder of c by one or more fiat surfaces
example: The upper and lower lobes of the left lung; the dorsal and ventral surfaces of the body; the Western hemisphere of the Earth; the FMA:regional parts of an intact human body

one-dimensional spatial region
type: Class
subclass of: spatial region
subclass of: Restriction
  on property: has continuant part
  all values from: Class
    union of: zero-dimensional spatial region
    union of: one-dimensional spatial region
definition: (Elucidation) A one-dimensional spatial region is a whole consisting of a line together with zero or more lines which may have points as parts
example: An edge of a cube-shaped portion of space; a line connecting two points; two parallel lines extended in space

object aggregate
type: Class
subclass of: material entity
BFO_0000179: object-aggregate
BFO_0000180: ObjectAggregate
example of usage: a collection of cells in a blood biobank.
example of usage: a swarm of bees is an aggregate of members who are linked together through natural bonds
example of usage: a symphony orchestra
example of usage: an organization is an aggregate whose member parts have roles of specific types (for example in a jazz band, a chess club, a football team)
example of usage: defined by fiat: the aggregate of members of an organization
example of usage: defined through physical attachment: the aggregate of atoms in a lump of granite
example of usage: defined through physical containment: the aggregate of molecules of carbon dioxide in a sealed container
example of usage: defined via attributive delimitations such as: the patients in this hospital
example of usage: the aggregate of bearings in a constant velocity axle joint
example of usage: the aggregate of blood cells in your body
example of usage: the nitrogen atoms in the atmosphere
example of usage: the restaurants in Palo Alto
example of usage: your collection of Meissen ceramic plates.
editor note: An entity a is an object aggregate if and only if there is a mutually exhaustive and pairwise disjoint partition of a into objects
editor note: BFO 2 Reference: object aggregates may gain and lose parts while remaining numerically identical (one and the same individual) over time. This holds both for aggregates whose membership is determined naturally (the aggregate of cells in your body) and aggregates determined by fiat (a baseball team, a congressional committee).
definition source: ISBN:978-3-938793-98-5pp124-158#Thomas Bittner and Barry Smith, 'A Theory of Granular Partitions', in K. Munn and B. Smith (eds.), Applied Ontology: An Introduction, Frankfurt/Lancaster: ontos, 2008, 125-158.
IAO_0000600: b is an object aggregate means: b is a material entity consisting exactly of a plurality of objects as member_parts at all times at which b exists. (axiom label in BFO2 Reference: [025-004])
IAO_0000602: (forall (x) (if (ObjectAggregate x) (and (MaterialEntity x) (forall (t) (if (existsAt x t) (exists (y z) (and (Object y) (Object z) (memberPartOfAt y x t) (memberPartOfAt z x t) (not (= y z)))))) (not (exists (w t_1) (and (memberPartOfAt w x t_1) (not (Object w)))))))) // axiom label in BFO2 CLIF: [025-004]
definition: (Elucidation) An object aggregate is a material entity consisting exactly of a plurality (≥1) of objects as member parts which together form a unit
example: The aggregate of the musicians in a symphony orchestra and their instruments; the aggregate of bearings in a constant velocity axle joint; the nitrogen atoms in the atmosphere; a collection of cells in a blood biobank
scope note: 'Exactly' means that there are no parts of the object aggregate other than its member parts.
scope note: The unit can, at certain times, consist of exactly one object, for example, when a wolf litter loses all but one of its pups, but it must at some time have a plurality of member parts.

Axiom
annotated source: object aggregate
annotated property: editor note
annotated target: An entity a is an object aggregate if and only if there is a mutually exhaustive and pairwise disjoint partition of a into objects
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000011

Axiom
annotated source: object aggregate
annotated property: editor note
annotated target: An entity a is an object aggregate if and only if there is a mutually exhaustive and pairwise disjoint partition of a into objects
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000301

Axiom
annotated source: object aggregate
annotated property: definition source
annotated target: ISBN:978-3-938793-98-5pp124-158#Thomas Bittner and Barry Smith, 'A Theory of Granular Partitions', in K. Munn and B. Smith (eds.), Applied Ontology: An Introduction, Frankfurt/Lancaster: ontos, 2008, 125-158.
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/0000300

Axiom
annotated source: object aggregate
annotated property: IAO_0000600
annotated target: b is an object aggregate means: b is a material entity consisting exactly of a plurality of objects as member_parts at all times at which b exists. (axiom label in BFO2 Reference: [025-004])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/025-004

Axiom
annotated source: object aggregate
annotated property: IAO_0000602
annotated target: (forall (x) (if (ObjectAggregate x) (and (MaterialEntity x) (forall (t) (if (existsAt x t) (exists (y z) (and (Object y) (Object z) (memberPartOfAt y x t) (memberPartOfAt z x t) (not (= y z)))))) (not (exists (w t_1) (and (memberPartOfAt w x t_1) (not (Object w)))))))) // axiom label in BFO2 CLIF: [025-004]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/025-004

three-dimensional spatial region
type: Class
subclass of: spatial region
subclass of: Restriction
  on property: has continuant part
  all values from: spatial region
definition: (Elucidation) A three-dimensional spatial region is a whole consisting of a spatial volume together with zero or more spatial volumes which may have spatial regions of lower dimension as parts
example: A cube-shaped region of space; a sphere-shaped region of space; the region of space occupied by all and only the planets in the solar system at some point in time

site
type: Class
subclass of: immaterial entity
subclass of: Restriction
  on property: continuant part of
  all values from: Class
    union of: site
    union of: material entity
subclass of: Restriction
  on property: has continuant part
  all values from: Class
    union of: site
    union of: continuant fiat boundary
subclass of: Restriction
  on property: occupies spatial region
  all values from: three-dimensional spatial region
definition: (Elucidation) A site is a three-dimensional immaterial entity whose boundaries either (partially or wholly) coincide with the boundaries of one or more material entities or have locations determined in relation to some material entity
example: A hole in a portion of cheese; a rabbit hole; the Grand Canyon; the Piazza San Marco; the kangaroo-joey-containing hole of a kangaroo pouch; your left nostril (a fiat part - the opening - of your left nasal cavity); the lumen of your gut; the hold of a ship; the interior of the trunk of your car; hole in an engineered floor joist

object
type: Class
subclass of: material entity
definition: (Elucidation) An object is a material entity which manifests causal unity & is of a type instances of which are maximal relative to the sort of causal unity manifested
example: An organism; a fish tank; a planet; a laptop; a valve; a block of marble; an ice cube
scope note: A description of three primary sorts of causal unity is provided in Basic Formal Ontology 2.0. Specification and User Guide

generically dependent continuant
type: Class
subclass of: continuant
subclass of: Restriction
  on property: is part of
  all values from: generically dependent continuant
BFO_0000179: gdc
BFO_0000180: GenericallyDependentContinuant
example of usage: The entries in your database are patterns instantiated as quality instances in your hard drive. The database itself is an aggregate of such patterns. When you create the database you create a particular instance of the generically dependent continuant type database. Each entry in the database is an instance of the generically dependent continuant type IAO: information content entity.
example of usage: the pdf file on your laptop, the pdf file that is a copy thereof on my laptop
example of usage: the sequence of this protein molecule; the sequence that is a copy thereof in that protein molecule.
definition: A continuant that is dependent on one or other independent continuant bearers. For every instance of A requires some instance of (an independent continuant type) B but which instance of B serves can change from time to time.
definition: b is a generically dependent continuant = Def. b is a continuant that g-depends_on one or more other entities. (axiom label in BFO2 Reference: [074-001])
IAO_0000602: (iff (GenericallyDependentContinuant a) (and (Continuant a) (exists (b t) (genericallyDependsOnAt a b t)))) // axiom label in BFO2 CLIF: [074-001]
comment: A continuant that is dependent on one or other independent continuant bearers. For every instance of A requires some instance of (an independent continuant type) B but which instance of B serves can change from time to time.
alternative label: g-dependent continuant
definition: (Elucidation) A generically dependent continuant is an entity that exists in virtue of the fact that there is at least one of what may be multiple copies which is the content or the pattern that multiple copies would share
example: The pdf file on your laptop; the pdf file that is a copy thereof on my laptop; the sequence of this protein molecule; the sequence that is a copy thereof in that protein molecule; the content that is shared by a string of dots and dashes written on a page and the transmitted Morse code signal; the content of a sentence; an engineering blueprint

Axiom
annotated source: generically dependent continuant
annotated property: definition
annotated target: b is a generically dependent continuant = Def. b is a continuant that g-depends_on one or more other entities. (axiom label in BFO2 Reference: [074-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/074-001

Axiom
annotated source: generically dependent continuant
annotated property: IAO_0000602
annotated target: (iff (GenericallyDependentContinuant a) (and (Continuant a) (exists (b t) (genericallyDependsOnAt a b t)))) // axiom label in BFO2 CLIF: [074-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/074-001

function
type: Class
subclass of: disposition
BFO_0000179: function
BFO_0000180: Function
example of usage: the function of a hammer to drive in nails
example of usage: the function of a heart pacemaker to regulate the beating of a heart through electricity
example of usage: the function of amylase in saliva to break down starch into sugar
editor note: BFO 2 Reference: In the past, we have distinguished two varieties of function, artifactual function and biological function. These are not asserted subtypes of BFO:function however, since the same function – for example: to pump, to transport – can exist both in artifacts and in biological entities. The asserted subtypes of function that would be needed in order to yield a separate monoheirarchy are not artifactual function, biological function, etc., but rather transporting function, pumping function, etc.
IAO_0000600: A function is a disposition that exists in virtue of the bearer’s physical make-up and this physical make-up is something the bearer possesses because it came into being, either through evolution (in the case of natural biological entities) or through intentional design (in the case of artifacts), in order to realize processes of a certain sort. (axiom label in BFO2 Reference: [064-001])
IAO_0000602: (forall (x) (if (Function x) (Disposition x))) // axiom label in BFO2 CLIF: [064-001]
definition: (Elucidation) A function is a disposition that exists in virtue of its bearer's physical make-up & this physical make-up is something the bearer possesses because it came into being either through evolution (in the case of natural biological entities) or through intentional design (in the case of artefacts) in order to realize processes of a certain sort
example: The function of a hammer to drive in nails; the function of a heart pacemaker to regulate the beating of a heart through electricity

Axiom
annotated source: function
annotated property: IAO_0000600
annotated target: A function is a disposition that exists in virtue of the bearer’s physical make-up and this physical make-up is something the bearer possesses because it came into being, either through evolution (in the case of natural biological entities) or through intentional design (in the case of artifacts), in order to realize processes of a certain sort. (axiom label in BFO2 Reference: [064-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/064-001

Axiom
annotated source: function
annotated property: IAO_0000602
annotated target: (forall (x) (if (Function x) (Disposition x))) // axiom label in BFO2 CLIF: [064-001]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/064-001

process boundary
type: Class
subclass of: occurrent
subclass of: Restriction
  on property: has occurrent part
  all values from: process boundary
subclass of: Restriction
  on property: has temporal part
  all values from: process boundary
subclass of: Restriction
  on property: occurrent part of
  all values from: Class
    union of: process
    union of: process boundary
subclass of: Restriction
  on property: temporal part of
  all values from: Class
    union of: process
    union of: process boundary
definition: p is a process boundary =Def p is a temporal part of a process & p has no proper temporal parts
example: The boundary between the 2nd and 3rd year of your life

one-dimensional temporal region
type: Class
subclass of: temporal region
subclass of: Restriction
  on property: has temporal part
  all values from: Class
    union of: one-dimensional temporal region
    union of: zero-dimensional temporal region
subclass of: Restriction
  on property: temporal part of
  all values from: one-dimensional temporal region
disjoint with: zero-dimensional temporal region
definition: (Elucidation) A one-dimensional temporal region is a temporal region that is a whole that has a temporal interval and zero or more temporal intervals and temporal instants as parts
example: The temporal region during which a process occurs

material entity
type: Class
subclass of: independent continuant
subclass of: Restriction
  on property: continuant part of
  all values from: material entity
subclass of: Restriction
  on property: has continuant part
  all values from: Class
    union of: site
    union of: material entity
    union of: continuant fiat boundary
disjoint with: immaterial entity
BFO_0000179: material
BFO_0000180: MaterialEntity
editor preferred term: material entity
example of usage: a flame
example of usage: a forest fire
example of usage: a human being
example of usage: a hurricane
example of usage: a photon
example of usage: a puff of smoke
example of usage: a sea wave
example of usage: a tornado
example of usage: an aggregate of human beings.
example of usage: an energy wave
example of usage: an epidemic
example of usage: the undetached arm of a human being
definition: An independent continuant that is spatially extended whose identity is independent of that of other entities and can be maintained through time.
editor note: BFO 2 Reference: Material entities (continuants) can preserve their identity even while gaining and losing material parts. Continuants are contrasted with occurrents, which unfold themselves in successive temporal parts or phases [60
editor note: BFO 2 Reference: Object, Fiat Object Part and Object Aggregate are not intended to be exhaustive of Material Entity. Users are invited to propose new subcategories of Material Entity.
editor note: BFO 2 Reference: ‘Matter’ is intended to encompass both mass and energy (we will address the ontological treatment of portions of energy in a later version of BFO). A portion of matter is anything that includes elementary particles among its proper or improper parts: quarks and leptons, including electrons, as the smallest particles thus far discovered; baryons (including protons and neutrons) at a higher level of granularity; atoms and molecules at still higher levels, forming the cells, organs, organisms and other material entities studied by biologists, the portions of rock studied by geologists, the fossils studied by paleontologists, and so on.Material entities are three-dimensional entities (entities extended in three spatial dimensions), as contrasted with the processes in which they participate, which are four-dimensional entities (entities extended also along the dimension of time).According to the FMA, material entities may have immaterial entities as parts – including the entities identified below as sites; for example the interior (or ‘lumen’) of your small intestine is a part of your body. BFO 2.0 embodies a decision to follow the FMA here.
editor note: Elucidation: An independent continuant that is spatially extended whose identity is independent of that of other entities and can be maintained through time.
IAO_0000412: cl.owl
IAO_0000412: ido.owl
IAO_0000412: uberon.owl
IAO_0000600: A material entity is an independent continuant that has some portion of matter as proper or improper continuant part. (axiom label in BFO2 Reference: [019-002])
IAO_0000601: Every entity which has a material entity as continuant part is a material entity. (axiom label in BFO2 Reference: [020-002])
IAO_0000601: every entity of which a material entity is continuant part is also a material entity. (axiom label in BFO2 Reference: [021-002])
IAO_0000602: (forall (x) (if (MaterialEntity x) (IndependentContinuant x))) // axiom label in BFO2 CLIF: [019-002]
IAO_0000602: (forall (x) (if (and (Entity x) (exists (y t) (and (MaterialEntity y) (continuantPartOfAt x y t)))) (MaterialEntity x))) // axiom label in BFO2 CLIF: [021-002]
IAO_0000602: (forall (x) (if (and (Entity x) (exists (y t) (and (MaterialEntity y) (continuantPartOfAt y x t)))) (MaterialEntity x))) // axiom label in BFO2 CLIF: [020-002]
definition: (Elucidation) A material entity is an independent continuant has some portion of matter as continuant part
example: A human being; the undetached arm of a human being; an aggregate of human beings

Axiom
annotated source: material entity
annotated property: IAO_0000600
annotated target: A material entity is an independent continuant that has some portion of matter as proper or improper continuant part. (axiom label in BFO2 Reference: [019-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/019-002

Axiom
annotated source: material entity
annotated property: IAO_0000601
annotated target: Every entity which has a material entity as continuant part is a material entity. (axiom label in BFO2 Reference: [020-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/020-002

Axiom
annotated source: material entity
annotated property: IAO_0000601
annotated target: every entity of which a material entity is continuant part is also a material entity. (axiom label in BFO2 Reference: [021-002])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/021-002

Axiom
annotated source: material entity
annotated property: IAO_0000602
annotated target: (forall (x) (if (MaterialEntity x) (IndependentContinuant x))) // axiom label in BFO2 CLIF: [019-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/019-002

Axiom
annotated source: material entity
annotated property: IAO_0000602
annotated target: (forall (x) (if (and (Entity x) (exists (y t) (and (MaterialEntity y) (continuantPartOfAt x y t)))) (MaterialEntity x))) // axiom label in BFO2 CLIF: [021-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/021-002

Axiom
annotated source: material entity
annotated property: IAO_0000602
annotated target: (forall (x) (if (and (Entity x) (exists (y t) (and (MaterialEntity y) (continuantPartOfAt y x t)))) (MaterialEntity x))) // axiom label in BFO2 CLIF: [020-002]
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/020-002

continuant fiat boundary
type: Class
subclass of: immaterial entity
subclass of: Restriction
  on property: location of
  all values from: continuant fiat boundary
subclass of: Restriction
  on property: has continuant part
  all values from: continuant fiat boundary
definition: (Elucidation) A continuant fiat boundary b is an immaterial entity that is of zero, one or two dimensions & such that there is no time t when b has a spatial region as continuant part & whose location is determined in relation to some material entity
example: As for fiat point, fiat line, fiat surface

immaterial entity
type: Class
subclass of: independent continuant
definition: b is an immaterial entity =Def b is an independent continuant which is such that there is no time t when it has a material entity as continuant part
example: As for fiat point, fiat line, fiat surface, site

fiat line
type: Class
subclass of: continuant fiat boundary
subclass of: Restriction
  on property: has continuant part
  all values from: Class
    union of: fiat line
    union of: fiat point
definition: (Elucidation) A fiat line is a one-dimensional continuant fiat boundary that is continuous
example: The Equator; all geopolitical boundaries; all lines of latitude and longitude; the median sulcus of your tongue; the line separating the outer surface of the mucosa of the lower lip from the outer surface of the skin of the chin

Process Profile
type: Class
subclass of: occurrent
definition: An occurrent that is an occurrent part of some process by virtue of the rate, or pattern, or amplitude of change in an attribute of one or more participants of said process.
example: On a somewhat higher level of complexity are what we shall call rate process profiles, which are the targets of selective abstraction focused not on determinate quality magnitudes plotted over time, but rather on certain ratios between these magnitudes and elapsed times. A speed process profile, for example, is represented by a graph plotting against time the ratio of distance covered per unit of time. Since rates may change, and since such changes, too, may have rates of change, we have to deal here with a hierarchy of process profile universals at successive levels; One important sub-family of rate process profiles is illustrated by the beat or frequency profiles of cyclical processes, illustrated by the 60 beats per minute beating process of John’s heart, or the 120 beats per minute drumming process involved in one of John’s performances in a rock band, and so on. Each such process includes what we shall call a beat process profile instance as part, a subtype of rate process profile in which the salient ratio is not distance covered but rather number of beat cycles per unit of time. Each beat process profile instance instantiates the determinable universal beat process profile. But it also instantiates multiple more specialized universals at lower levels of generality, selected from rate process profilebeat process profileregular beat process profile3 bpm beat process profile4 bpm beat process profileirregular beat process profileincreasing beat process profileand so on.In the case of a regular beat process profile, a rate can be assigned in the simplest possible fashion by dividing the number of cycles by the length of the temporal region occupied by the beating process profile as a whole. Irregular process profiles of this sort, for example as identified in the clinic, or in the readings on an aircraft instrument panel, are often of diagnostic significance.; The simplest type of process profiles are what we shall call ‘quality process profiles’, which are the p…
scope note: b process_profile_of c holds when b proper_occurrent_part_of c& there is some proper_occurrent_part d of c which has no parts in common with b & is mutually dependent on b& is such that b, c and d occupy the same temporal region (axiom label in BFO2 Reference: [094-005])
ont00001760: https://www.commoncoreontologies.org/EventOntology

relational quality
type: Class
subclass of: quality
definition: b is a relational quality =Def b is a quality & there exists c and d such that c and d are not identical & b specifically depends on c & b specifically depends on d
example: A marriage bond; an instance of love; an obligation between one person and another

fiat surface
type: Class
subclass of: continuant fiat boundary
subclass of: Restriction
  on property: has continuant part
  all values from: continuant fiat boundary
definition: (Elucidation) A fiat surface is a two-dimensional continuant fiat boundary that is self-connected
example: The surface of the Earth; the plane separating the smoking from the non-smoking zone in a restaurant

fiat point
type: Class
subclass of: continuant fiat boundary
subclass of: Restriction
  on property: has continuant part
  all values from: fiat point
definition: (Elucidation) A fiat point is a zero-dimensional continuant fiat boundary that consists of a single point
example: The geographic North Pole; the quadripoint where the boundaries of Colorado, Utah, New Mexico and Arizona meet; the point of origin of some spatial coordinate system

zero-dimensional temporal region
type: Class
subclass of: temporal region
subclass of: Restriction
  on property: has temporal part
  all values from: zero-dimensional temporal region
definition: (Elucidation) A zero-dimensional temporal region is a temporal region that is a whole consisting of one or more separated temporal instants as parts
example: A temporal region that is occupied by a process boundary; the moment at which a finger is detached in an industrial accident

history
type: Class
subclass of: process
BFO_0000179: history
BFO_0000180: History
IAO_0000600: A history is a process that is the sum of the totality of processes taking place in the spatiotemporal region occupied by a material entity or site, including processes on the surface of the entity or within the cavities to which it serves as host. (axiom label in BFO2 Reference: [138-001])
definition: (Elucidation) A history is a process that is the sum of the totality of processes taking place in the spatiotemporal region occupied by the material part of a material entity
example: The life of an organism from the beginning to the end of its existence

Axiom
annotated source: history
annotated property: IAO_0000600
annotated target: A history is a process that is the sum of the totality of processes taking place in the spatiotemporal region occupied by a material entity or site, including processes on the surface of the entity or within the cavities to which it serves as host. (axiom label in BFO2 Reference: [138-001])
IAO_0010000: http://purl.obolibrary.org/obo/bfo/axiom/138-001

temporal interval
type: Class
subclass of: one-dimensional temporal region
definition: (Elucidation) A temporal interval is a one-dimensional temporal region that is continuous, thus without gaps or breaks
example: The year 2018.
scope note: A one-dimensional temporal region can include as parts not only temporal intervals but also temporal instants separated from other parts by gaps.

temporal instant
type: Class
subclass of: zero-dimensional temporal region
definition: (Elucidation) A temporal instant is a zero-dimensional temporal region that has no proper temporal part
example: The millennium

electron
type: Class
subclass of: lepton
definition: Elementary particle not affected by the strong force having a spin 1/2, a negative elementary charge and a rest mass of 0.000548579903(13) u, or 0.51099906(15) MeV.
charge: -1
mass: 0.000548579903
monoisotopicmass: 0.0
database_cross_reference: KEGG:C05359
database_cross_reference: PMID:21614077
database_cross_reference: Wikipedia:Electron
has_exact_synonym: electron
has_obo_namespace: chebi_ontology
has related synonym: Elektron
has related synonym: beta
has related synonym: beta(-)
has related synonym: beta-particle
has related synonym: e
has related synonym: e(-)
has related synonym: e-
has related synonym: negatron
id: CHEBI:10545
in subset: 3 STAR

Axiom
annotated source: electron
annotated property: database_cross_reference
annotated target: PMID:21614077
source: Europe PMC

Axiom
annotated source: electron
annotated property: has_exact_synonym
annotated target: electron
database_cross_reference: ChEBI

Axiom
annotated source: electron
annotated property: has_exact_synonym
annotated target: electron
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: electron
annotated property: has_exact_synonym
annotated target: electron
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: Elektron
database_cross_reference: ChEBI

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: beta
database_cross_reference: IUPAC

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: beta(-)
database_cross_reference: ChEBI

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: beta-particle
database_cross_reference: IUPAC

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: e
database_cross_reference: IUPAC

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: e(-)
database_cross_reference: UniProt

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: e-
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: electron
annotated property: hasRelatedSynonym
annotated target: negatron
database_cross_reference: IUPAC

gas molecular entity
type: Class
subclass of: main group molecular entity
definition: Any main group molecular entity that is gaseous at standard temperature and pressure (STP; 0degreeC and 100 kPa).
database_cross_reference: Wikipedia:https://en.wikipedia.org/wiki/Gas
has_obo_namespace: chebi_ontology
has related synonym: gas molecular entities
has related synonym: gaseous molecular entities
has related synonym: gaseous molecular entity
id: CHEBI:138675
in subset: 3 STAR

Axiom
annotated source: gas molecular entity
annotated property: hasRelatedSynonym
annotated target: gas molecular entities
database_cross_reference: ChEBI

Axiom
annotated source: gas molecular entity
annotated property: hasRelatedSynonym
annotated target: gaseous molecular entities
database_cross_reference: ChEBI

Axiom
annotated source: gas molecular entity
annotated property: hasRelatedSynonym
annotated target: gaseous molecular entity
database_cross_reference: ChEBI

carbamate
type: Class
subclass of: amino-acid anion
subclass of: Restriction
  on property: is conjugate base of
  some values from: carbamic acid
charge: -1
formula: CH2NO2
inchi: InChI=1S/CH3NO2/c2-1(3)4/h2H2,(H,3,4)/p-1
inchikey: KXDHJXZQYSOELW-UHFFFAOYSA-M
mass: 60.03212
monoisotopicmass: 60.00910
smiles: NC([O-])=O
database_cross_reference: Beilstein:3903503
database_cross_reference: CAS:302-11-4
database_cross_reference: Gmelin:239604
has_exact_synonym: carbamate
has_obo_namespace: chebi_ontology
has related synonym: Carbamat
has related synonym: Karbamat
has related synonym: carbamate ion
has related synonym: carbamic acid, ion(1-)
id: CHEBI:13941
in subset: 3 STAR

Axiom
annotated source: carbamate
annotated property: database_cross_reference
annotated target: Beilstein:3903503
source: Beilstein

Axiom
annotated source: carbamate
annotated property: database_cross_reference
annotated target: CAS:302-11-4
source: ChemIDplus

Axiom
annotated source: carbamate
annotated property: database_cross_reference
annotated target: Gmelin:239604
source: Gmelin

Axiom
annotated source: carbamate
annotated property: has_exact_synonym
annotated target: carbamate
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carbamate
annotated property: has_exact_synonym
annotated target: carbamate
database_cross_reference: UniProt

Axiom
annotated source: carbamate
annotated property: hasRelatedSynonym
annotated target: Carbamat
database_cross_reference: ChEBI

Axiom
annotated source: carbamate
annotated property: hasRelatedSynonym
annotated target: Karbamat
database_cross_reference: ChEBI

Axiom
annotated source: carbamate
annotated property: hasRelatedSynonym
annotated target: carbamate ion
database_cross_reference: ChemIDplus

Axiom
annotated source: carbamate
annotated property: hasRelatedSynonym
annotated target: carbamic acid, ion(1-)
database_cross_reference: ChemIDplus

electron donor
type: Class
subclass of: donor

acceptor
type: Class
subclass of: chemical role
definition: A molecular entity that can accept an electron, a pair of electrons, an atom or a group from another molecular entity.
has alternative id: CHEBI:13699
has alternative id: CHEBI:2377
database_cross_reference: KEGG:C00028
database_cross_reference: KEGG:C16722
has_exact_synonym: Acceptor
has_obo_namespace: chebi_ontology
has related synonym: A
has related synonym: Akzeptor
has related synonym: Hydrogen-acceptor
has related synonym: Oxidized donor
has related synonym: accepteur
id: CHEBI:15339
in subset: 3 STAR

Axiom
annotated source: acceptor
annotated property: has_exact_synonym
annotated target: Acceptor
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: acceptor
annotated property: hasRelatedSynonym
annotated target: A
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: acceptor
annotated property: hasRelatedSynonym
annotated target: Akzeptor
database_cross_reference: ChEBI

Axiom
annotated source: acceptor
annotated property: hasRelatedSynonym
annotated target: Hydrogen-acceptor
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: acceptor
annotated property: hasRelatedSynonym
annotated target: Oxidized donor
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: acceptor
annotated property: hasRelatedSynonym
annotated target: accepteur
database_cross_reference: ChEBI

water
type: Class
subclass of: oxygen hydride
subclass of: mononuclear parent hydride
subclass of: inorganic hydroxy compound

hydron
type: Class
subclass of: monoatomic monocation
subclass of: monoatomic hydrogen
subclass of: atomic nucleus
subclass of: monovalent inorganic cation
definition: The general name for the hydrogen nucleus, to be used without regard to the hydrogen nuclear mass (either for hydrogen in its natural abundance or where it is not desired to distinguish between the isotopes).
charge: +1
formula: H
inchi: InChI=1S/p+1
inchikey: GPRLSGONYQIRFK-UHFFFAOYSA-N
mass: 1.00794
monoisotopicmass: 1.008
smiles: [H+]
has alternative id: CHEBI:10744
has alternative id: CHEBI:13357
has alternative id: CHEBI:5584
database_cross_reference: KEGG:C00080
has_exact_synonym: Hydron
has_exact_synonym: hydrogen(1+)
has_exact_synonym: hydron
has_obo_namespace: chebi_ontology
has related synonym: H(+)
has related synonym: H+
id: CHEBI:15378
in subset: 3 STAR

Axiom
annotated source: hydron
annotated property: has_exact_synonym
annotated target: Hydron
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: hydron
annotated property: has_exact_synonym
annotated target: hydrogen(1+)
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: hydron
annotated property: has_exact_synonym
annotated target: hydron
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: hydron
annotated property: hasRelatedSynonym
annotated target: H(+)
database_cross_reference: UniProt

Axiom
annotated source: hydron
annotated property: hasRelatedSynonym
annotated target: H+
database_cross_reference: KEGG_COMPOUND

dioxygen
type: Class
subclass of: gas molecular entity
subclass of: elemental molecule
subclass of: diatomic oxygen
has related synonym: Disauerstoff
has related synonym: E 948
has related synonym: E-948
has related synonym: E948
has related synonym: O2
has related synonym: OXYGEN MOLECULE
has related synonym: Oxygen
has related synonym: [OO]
has related synonym: dioxygene
has related synonym: molecular oxygen

polypeptide
type: Class
subclass of: peptide
definition: A peptide containing ten or more amino acid residues.
formula: C4H6N2O3R2(C2H2NOR)n
has alternative id: CHEBI:14860
has alternative id: CHEBI:8314
database_cross_reference: KEGG:C00403
has_exact_synonym: Polypeptide
has_exact_synonym: polypeptides
has_obo_namespace: chebi_ontology
has related synonym: Polypeptid
has related synonym: polipeptido
id: CHEBI:15841
in subset: 3 STAR

Axiom
annotated source: polypeptide
annotated property: has_exact_synonym
annotated target: Polypeptide
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: polypeptide
annotated property: has_exact_synonym
annotated target: polypeptides
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: polypeptide
annotated property: hasRelatedSynonym
annotated target: Polypeptid
database_cross_reference: ChEBI

Axiom
annotated source: polypeptide
annotated property: hasRelatedSynonym
annotated target: polipeptido
database_cross_reference: ChEBI

ammonia
type: Class
subclass of: gas molecular entity
subclass of: azane
subclass of: mononuclear parent hydride
definition: An azane that consists of a single nitrogen atom covelently bonded to three hydrogen atoms.
charge: 0
formula: H3N
inchi: InChI=1S/H3N/h1H3
inchikey: QGZKDVFQNNGYKY-UHFFFAOYSA-N
mass: 17.03056
monoisotopicmass: 17.02655
smiles: [H]N([H])[H]
has alternative id: CHEBI:13405
has alternative id: CHEBI:13406
has alternative id: CHEBI:13407
has alternative id: CHEBI:13771
has alternative id: CHEBI:22533
has alternative id: CHEBI:44269
has alternative id: CHEBI:44284
has alternative id: CHEBI:44404
has alternative id: CHEBI:7434
database_cross_reference: CAS:7664-41-7
database_cross_reference: Drug_Central:4625
database_cross_reference: Gmelin:79
database_cross_reference: HMDB:HMDB0000051
database_cross_reference: KEGG:C00014
database_cross_reference: KEGG:D02916
database_cross_reference: KNApSAcK:C00007267
database_cross_reference: MetaCyc:AMMONIA
database_cross_reference: MolBase:930
database_cross_reference: PDBeChem:NH3
database_cross_reference: PMID:110589
database_cross_reference: PMID:11139349
database_cross_reference: PMID:11540049
database_cross_reference: PMID:11746427
database_cross_reference: PMID:11783653
database_cross_reference: PMID:13753780
database_cross_reference: PMID:14663195
database_cross_reference: PMID:15092448
database_cross_reference: PMID:15094021
database_cross_reference: PMID:15554424
database_cross_reference: PMID:15969015
database_cross_reference: PMID:16008360
database_cross_reference: PMID:16050680
database_cross_reference: PMID:16348008
database_cross_reference: PMID:16349403
database_cross_reference: PMID:16614889
database_cross_reference: PMID:16664306
database_cross_reference: PMID:16842901
database_cross_reference: PMID:17025297
database_cross_reference: PMID:17439666
database_cross_reference: PMID:17569513
database_cross_reference: PMID:17737668
database_cross_reference: PMID:18670398
database_cross_reference: PMID:22002069
database_cross_reference: PMID:22081570
database_cross_reference: PMID:22088435
database_cross_reference: PMID:22100291
database_cross_reference: PMID:22130175
database_cross_reference: PMID:22150211
database_cross_reference: PMID:22240068
database_cross_reference: PMID:22290316
database_cross_reference: PMID:22342082
database_cross_reference: PMID:22385337
database_cross_reference: PMID:22443779
database_cross_reference: PMID:22560242
database_cross_reference: Reaxys:3587154
database_cross_reference: Wikipedia:Ammonia
has_exact_synonym: AMMONIA
has_exact_synonym: Ammonia
has_exact_synonym: ammonia
has_exact_synonym: azane
has_obo_namespace: chebi_ontology
has related synonym: Ammoniak
has related synonym: NH3
has related synonym: R-717
has related synonym: [NH3]
has related synonym: ammoniac
has related synonym: amoniaco
has related synonym: spirit of hartshorn

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: CAS:7664-41-7
source: ChemIDplus

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: CAS:7664-41-7
source: KEGG COMPOUND

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: CAS:7664-41-7
source: NIST Chemistry WebBook

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: Drug_Central:4625
source: DrugCentral

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: Gmelin:79
source: Gmelin

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:110589
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:11139349
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:11540049
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:11746427
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:11783653
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:13753780
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:14663195
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:15092448
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:15094021
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:15554424
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:15969015
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:16008360
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:16050680
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:16348008
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:16349403
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:16614889
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:16664306
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:16842901
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:17025297
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:17439666
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:17569513
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:17737668
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:18670398
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22002069
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22081570
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22088435
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22100291
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22130175
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22150211
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22240068
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22290316
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22342082
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22385337
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22443779
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: PMID:22560242
source: Europe PMC

Axiom
annotated source: ammonia
annotated property: database_cross_reference
annotated target: Reaxys:3587154
source: Reaxys

Axiom
annotated source: ammonia
annotated property: has_exact_synonym
annotated target: AMMONIA
database_cross_reference: PDBeChem

Axiom
annotated source: ammonia
annotated property: has_exact_synonym
annotated target: Ammonia
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: ammonia
annotated property: has_exact_synonym
annotated target: ammonia
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: ammonia
annotated property: has_exact_synonym
annotated target: azane
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: Ammoniak
database_cross_reference: ChemIDplus

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: NH3
database_cross_reference: IUPAC

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: NH3
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: R-717
database_cross_reference: ChEBI

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: [NH3]
database_cross_reference: MolBase

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: ammoniac
database_cross_reference: ChEBI

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: amoniaco
database_cross_reference: ChEBI

Axiom
annotated source: ammonia
annotated property: hasRelatedSynonym
annotated target: spirit of hartshorn
database_cross_reference: ChemIDplus

carbon dioxide
type: Class
subclass of: gas molecular entity
subclass of: carbon oxide
subclass of: one-carbon compound

protein polypeptide chain
type: Class
subclass of: polypeptide
subclass of: Restriction
  on property: has part
  some values from: proteinogenic amino-acid residue
definition: A naturally occurring polypeptide synthesized at the ribosome.
has alternative id: CHEBI:8526
database_cross_reference: KEGG:C00017
has_obo_namespace: chebi_ontology
has related synonym: Protein
has related synonym: a protein
has related synonym: polypeptide chain
has related synonym: protein polypeptide chains
id: CHEBI:16541
in subset: 3 STAR

Axiom
annotated source: protein polypeptide chain
annotated property: hasRelatedSynonym
annotated target: Protein
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: protein polypeptide chain
annotated property: hasRelatedSynonym
annotated target: a protein
database_cross_reference: UniProt

Axiom
annotated source: protein polypeptide chain
annotated property: hasRelatedSynonym
annotated target: polypeptide chain
database_cross_reference: ChEBI

Axiom
annotated source: protein polypeptide chain
annotated property: hasRelatedSynonym
annotated target: protein polypeptide chains
database_cross_reference: ChEBI

peptide
type: Class
subclass of: macromolecule
subclass of: carboxamide
subclass of: organic amino compound
subclass of: Restriction
  on property: has part
  some values from: amino-acid residue
subclass of: Restriction
  on property: is tautomer of
  some values from: peptide zwitterion
editor preferred term: peptide
definition: Amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another with formal loss of water. The term is usually applied to structures formed from alpha-amino acids, but it includes those derived from any amino carboxylic acid. X = OH, OR, NH2, NHR, etc.
IAO_0000412: chebi.owl
charge: 0
formula: (C2H2NOR)nC2H3NOR
has alternative id: CHEBI:14753
has alternative id: CHEBI:25906
has alternative id: CHEBI:7990
database_cross_reference: KEGG:C00012
has_exact_synonym: Peptide
has_exact_synonym: peptides
has_obo_namespace: chebi_ontology
has related synonym: Peptid
has related synonym: peptido
has related synonym: peptidos
id: CHEBI:16670
in subset: 3 STAR

Axiom
annotated source: peptide
annotated property: has_exact_synonym
annotated target: Peptide
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: peptide
annotated property: has_exact_synonym
annotated target: peptides
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: peptide
annotated property: hasRelatedSynonym
annotated target: Peptid
database_cross_reference: ChEBI

Axiom
annotated source: peptide
annotated property: hasRelatedSynonym
annotated target: peptido
database_cross_reference: ChEBI

Axiom
annotated source: peptide
annotated property: hasRelatedSynonym
annotated target: peptidos
database_cross_reference: ChEBI

donor
type: Class
subclass of: chemical role
definition: A molecular entity that can transfer ("donate") an electron, a pair of electrons, an atom or a group to another molecular entity.
has alternative id: CHEBI:14202
has alternative id: CHEBI:4697
database_cross_reference: KEGG:C01351
has_exact_synonym: Donor
has_obo_namespace: chebi_ontology
has related synonym: Donator
has related synonym: donneur
id: CHEBI:17891
in subset: 3 STAR

Axiom
annotated source: donor
annotated property: has_exact_synonym
annotated target: Donor
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: donor
annotated property: hasRelatedSynonym
annotated target: Donator
database_cross_reference: ChEBI

Axiom
annotated source: donor
annotated property: hasRelatedSynonym
annotated target: donneur
database_cross_reference: ChEBI

dinitrogen
type: Class
subclass of: gas molecular entity
subclass of: elemental molecule
subclass of: diatomic nitrogen

iron atom
type: Class
subclass of: iron group element atom

acyl group
type: Class
subclass of: organic group
definition: An organic group formed by removing one or more hydroxy groups from an oxoacid that has the general structure RkE(=O)l(OH)m (l =/= 0). Although the term is almost always applied to organic compounds, with carboxylic acid as the oxoacid, acyl groups can in principle be derived from other types of acids such as sulfonic acids or phosphonic acids.
has_exact_synonym: acyl group
has_exact_synonym: alkanoyl
has_obo_namespace: chebi_ontology
has related synonym: acyl groups
has related synonym: alkanoyl group
has related synonym: groupe acyle
id: CHEBI:22221
in subset: 3 STAR

Axiom
annotated source: acyl group
annotated property: has_exact_synonym
annotated target: acyl group
database_cross_reference: IUPAC

Axiom
annotated source: acyl group
annotated property: has_exact_synonym
annotated target: alkanoyl
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: acyl group
annotated property: hasRelatedSynonym
annotated target: acyl groups
database_cross_reference: ChEBI

Axiom
annotated source: acyl group
annotated property: hasRelatedSynonym
annotated target: alkanoyl group
database_cross_reference: ChEBI

Axiom
annotated source: acyl group
annotated property: hasRelatedSynonym
annotated target: groupe acyle
database_cross_reference: IUPAC

anion
type: Class
subclass of: ion
definition: A monoatomic or polyatomic species having one or more elementary charges of the electron.
has_exact_synonym: Anion
has_exact_synonym: anion
has_obo_namespace: chebi_ontology
has related synonym: Anionen
has related synonym: aniones
has related synonym: anions
id: CHEBI:22563
in subset: 3 STAR

Axiom
annotated source: anion
annotated property: has_exact_synonym
annotated target: Anion
database_cross_reference: ChEBI

Axiom
annotated source: anion
annotated property: has_exact_synonym
annotated target: anion
database_cross_reference: ChEBI

Axiom
annotated source: anion
annotated property: has_exact_synonym
annotated target: anion
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: anion
annotated property: hasRelatedSynonym
annotated target: Anionen
database_cross_reference: ChEBI

Axiom
annotated source: anion
annotated property: hasRelatedSynonym
annotated target: aniones
database_cross_reference: ChEBI

Axiom
annotated source: anion
annotated property: hasRelatedSynonym
annotated target: anions
database_cross_reference: IUPAC

base
type: Class
subclass of: chemical role
definition: A molecular entity having an available pair of electrons capable of forming a covalent bond with a hydron (Bronsted base) or with the vacant orbital of some other molecular entity (Lewis base).
database_cross_reference: KEGG:C00701
has_exact_synonym: Base
has_exact_synonym: base
has_obo_namespace: chebi_ontology
has related synonym: Base1
has related synonym: Base2
has related synonym: Basen
has related synonym: Nucleobase
has related synonym: bases
id: CHEBI:22695
in subset: 3 STAR

Axiom
annotated source: base
annotated property: has_exact_synonym
annotated target: Base
database_cross_reference: ChEBI

Axiom
annotated source: base
annotated property: has_exact_synonym
annotated target: base
database_cross_reference: ChEBI

Axiom
annotated source: base
annotated property: has_exact_synonym
annotated target: base
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: base
annotated property: hasRelatedSynonym
annotated target: Base1
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: base
annotated property: hasRelatedSynonym
annotated target: Base2
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: base
annotated property: hasRelatedSynonym
annotated target: Basen
database_cross_reference: ChEBI

Axiom
annotated source: base
annotated property: hasRelatedSynonym
annotated target: Nucleobase
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: base
annotated property: hasRelatedSynonym
annotated target: bases
database_cross_reference: ChEBI

NMR chemical shift reference compound
type: Class
subclass of: application
subclass of: chemical role
definition: Any compound that produces a peak used as reference frequency in the delta chemical shift scale.
has_obo_namespace: chebi_ontology
has related synonym: NMR chemical shift reference compounds
has related synonym: NMR chemical shift standard
has related synonym: NMR chemical shift standards
has related synonym: NMR internal standard
has related synonym: NMR internal standards
has related synonym: NMR reference standard
has related synonym: NMR reference standards
id: CHEBI:228364
in subset: 3 STAR

Axiom
annotated source: NMR chemical shift reference compound
annotated property: hasRelatedSynonym
annotated target: NMR chemical shift reference compounds
database_cross_reference: ChEBI

Axiom
annotated source: NMR chemical shift reference compound
annotated property: hasRelatedSynonym
annotated target: NMR chemical shift standard
database_cross_reference: ChEBI

Axiom
annotated source: NMR chemical shift reference compound
annotated property: hasRelatedSynonym
annotated target: NMR chemical shift standards
database_cross_reference: ChEBI

Axiom
annotated source: NMR chemical shift reference compound
annotated property: hasRelatedSynonym
annotated target: NMR internal standard
database_cross_reference: ChEBI

Axiom
annotated source: NMR chemical shift reference compound
annotated property: hasRelatedSynonym
annotated target: NMR internal standards
database_cross_reference: ChEBI

Axiom
annotated source: NMR chemical shift reference compound
annotated property: hasRelatedSynonym
annotated target: NMR reference standard
database_cross_reference: ChEBI

Axiom
annotated source: NMR chemical shift reference compound
annotated property: hasRelatedSynonym
annotated target: NMR reference standards
database_cross_reference: ChEBI

carbamoyl group
type: Class
subclass of: univalent carboacyl group
subclass of: Restriction
  on property: is substituent group from
  some values from: carbamic acid
definition: The univalent carboacyl group formed by loss of -OH from the carboxy group of carbamic acid.
charge: 0
formula: CH2NO
mass: 44.03272
monoisotopicmass: 44.01364
smiles: *C(N)=O
database_cross_reference: PMID:24168430
has_exact_synonym: carbamoyl
has_obo_namespace: chebi_ontology
has related synonym: -C(O)NH2
has related synonym: -CONH2
has related synonym: aminocarbonyl
has related synonym: carbamyl
has related synonym: carbamyl group
has related synonym: carboxamide
id: CHEBI:23004
in subset: 3 STAR

Axiom
annotated source: carbamoyl group
annotated property: database_cross_reference
annotated target: PMID:24168430
source: Europe PMC

Axiom
annotated source: carbamoyl group
annotated property: has_exact_synonym
annotated target: carbamoyl
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carbamoyl group
annotated property: hasRelatedSynonym
annotated target: -C(O)NH2
database_cross_reference: ChEBI

Axiom
annotated source: carbamoyl group
annotated property: hasRelatedSynonym
annotated target: -CONH2
database_cross_reference: IUPAC

Axiom
annotated source: carbamoyl group
annotated property: hasRelatedSynonym
annotated target: aminocarbonyl
database_cross_reference: IUPAC

Axiom
annotated source: carbamoyl group
annotated property: hasRelatedSynonym
annotated target: carbamyl
database_cross_reference: ChEBI

Axiom
annotated source: carbamoyl group
annotated property: hasRelatedSynonym
annotated target: carbamyl group
database_cross_reference: ChEBI

Axiom
annotated source: carbamoyl group
annotated property: hasRelatedSynonym
annotated target: carboxamide
database_cross_reference: IUPAC

carbon oxide
type: Class
subclass of: organic oxide
subclass of: organooxygen compound

carbonyl group
type: Class
subclass of: organodiyl group
charge: 0
formula: CO
mass: 28.01010
monoisotopicmass: 27.99491
smiles: O=C(*)*
has_exact_synonym: carbonyl
has_exact_synonym: carbonyl group
has_obo_namespace: chebi_ontology
has related synonym: >C=O
id: CHEBI:23019
in subset: 3 STAR

Axiom
annotated source: carbonyl group
annotated property: has_exact_synonym
annotated target: carbonyl
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carbonyl group
annotated property: has_exact_synonym
annotated target: carbonyl group
database_cross_reference: ChEBI

Axiom
annotated source: carbonyl group
annotated property: has_exact_synonym
annotated target: carbonyl group
database_cross_reference: UniProt

Axiom
annotated source: carbonyl group
annotated property: hasRelatedSynonym
annotated target: >C=O
database_cross_reference: IUPAC

chloride salt
type: Class
subclass of: chlorine molecular entity
subclass of: halide salt

chlorine molecular entity
type: Class
subclass of: halogen molecular entity

cofactor
type: Class
subclass of: biochemical role
definition: An organic molecule or ion (usually a metal ion) that is required by an enzyme for its activity. It may be attached either loosely (coenzyme) or tightly (prosthetic group).
database_cross_reference: Wikipedia:Cofactor_(biochemistry)
has_exact_synonym: cofactor
has_exact_synonym: cofactors
has_obo_namespace: chebi_ontology
id: CHEBI:23357
in subset: 3 STAR

Axiom
annotated source: cofactor
annotated property: has_exact_synonym
annotated target: cofactor
database_cross_reference: IUPAC

Axiom
annotated source: cofactor
annotated property: has_exact_synonym
annotated target: cofactors
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

molecular entity
type: Class
subclass of: chemical entity
definition: Any constitutionally or isotopically distinct atom, molecule, ion, ion pair, radical, radical ion, complex, conformer etc., identifiable as a separately distinguishable entity.
has_exact_synonym: molecular entity
has_obo_namespace: chebi_ontology
has related synonym: entidad molecular
has related synonym: entidades moleculares
has related synonym: entite moleculaire
has related synonym: molecular entities
has related synonym: molekulare Entitaet
id: CHEBI:23367
in subset: 3 STAR

Axiom
annotated source: molecular entity
annotated property: has_exact_synonym
annotated target: molecular entity
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: molecular entity
annotated property: hasRelatedSynonym
annotated target: entidad molecular
database_cross_reference: IUPAC

Axiom
annotated source: molecular entity
annotated property: hasRelatedSynonym
annotated target: entidades moleculares
database_cross_reference: IUPAC

Axiom
annotated source: molecular entity
annotated property: hasRelatedSynonym
annotated target: entite moleculaire
database_cross_reference: IUPAC

Axiom
annotated source: molecular entity
annotated property: hasRelatedSynonym
annotated target: molecular entities
database_cross_reference: IUPAC

Axiom
annotated source: molecular entity
annotated property: hasRelatedSynonym
annotated target: molekulare Entitaet
database_cross_reference: ChEBI

monoatomic cation
type: Class
subclass of: monoatomic ion
subclass of: cation
has_obo_namespace: chebi_ontology
has related synonym: monoatomic cations
id: CHEBI:23906
in subset: 3 STAR

Axiom
annotated source: monoatomic cation
annotated property: hasRelatedSynonym
annotated target: monoatomic cations
database_cross_reference: ChEBI

enzyme inhibitor
type: Class
subclass of: inhibitor
subclass of: biochemical role
definition: A compound or agent that combines with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.
has_exact_synonym: enzyme inhibitor
has_obo_namespace: chebi_ontology
has related synonym: enzyme inhibitors
has related synonym: inhibidor enzimatico
has related synonym: inhibidores enzimaticos
has related synonym: inhibiteur enzymatique
has related synonym: inhibiteurs enzymatiques
id: CHEBI:23924
in subset: 3 STAR

Axiom
annotated source: enzyme inhibitor
annotated property: has_exact_synonym
annotated target: enzyme inhibitor
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: enzyme inhibitor
annotated property: hasRelatedSynonym
annotated target: enzyme inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: enzyme inhibitor
annotated property: hasRelatedSynonym
annotated target: inhibidor enzimatico
database_cross_reference: ChEBI

Axiom
annotated source: enzyme inhibitor
annotated property: hasRelatedSynonym
annotated target: inhibidores enzimaticos
database_cross_reference: ChEBI

Axiom
annotated source: enzyme inhibitor
annotated property: hasRelatedSynonym
annotated target: inhibiteur enzymatique
database_cross_reference: ChEBI

Axiom
annotated source: enzyme inhibitor
annotated property: hasRelatedSynonym
annotated target: inhibiteurs enzymatiques
database_cross_reference: ChEBI

chemical entity
type: Class
subclass of: material entity
definition: A chemical entity is a physical entity of interest in chemistry including molecular entities, parts thereof, and chemical substances.
has_exact_synonym: chemical entity
has_obo_namespace: chebi_ontology
id: CHEBI:24431
in subset: 3 STAR

Axiom
annotated source: chemical entity
annotated property: has_exact_synonym
annotated target: chemical entity
database_cross_reference: UniProt

biological role
type: Class
subclass of: role
definition: A role played by the molecular entity or part thereof within a biological context.
has_obo_namespace: chebi_ontology
has related synonym: biological function
id: CHEBI:24432
in subset: 3 STAR

Axiom
annotated source: biological role
annotated property: hasRelatedSynonym
annotated target: biological function
database_cross_reference: ChEBI

group
type: Class
subclass of: chemical entity
subclass of: Restriction
  on property: has part
  some values from: atom
definition: A defined linked collection of atoms or a single atom within a molecular entity.
has_exact_synonym: group
has_obo_namespace: chebi_ontology
has related synonym: Gruppe
has related synonym: Rest
has related synonym: groupe
has related synonym: grupo
has related synonym: grupos
id: CHEBI:24433
in subset: 3 STAR

Axiom
annotated source: group
annotated property: has_exact_synonym
annotated target: group
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: group
annotated property: hasRelatedSynonym
annotated target: Gruppe
database_cross_reference: ChEBI

Axiom
annotated source: group
annotated property: hasRelatedSynonym
annotated target: Rest
database_cross_reference: ChEBI

Axiom
annotated source: group
annotated property: hasRelatedSynonym
annotated target: groupe
database_cross_reference: IUPAC

Axiom
annotated source: group
annotated property: hasRelatedSynonym
annotated target: grupo
database_cross_reference: IUPAC

Axiom
annotated source: group
annotated property: hasRelatedSynonym
annotated target: grupos
database_cross_reference: IUPAC

halogen molecular entity
type: Class
subclass of: p-block molecular entity

proton
type: Class
subclass of: hydron
subclass of: nucleon
subclass of: molecule
editor preferred term: proton
definition: Nuclear particle of charge number +1, spin 1/2 and rest mass of 1.007276470(12) u.
IAO_0000412: chebi.owl
charge: +1
formula: [1H]
inchi: InChI=1S/p+1/i/hH
inchikey: GPRLSGONYQIRFK-FTGQXOHASA-N
mass: 1.007
monoisotopicmass: 1.00728
smiles: [1H+]
database_cross_reference: CAS:12408-02-5
database_cross_reference: KEGG:C00080
has_exact_synonym: protium(1+)
has_exact_synonym: proton
has_obo_namespace: chebi_ontology
has related synonym: (1)1H(+)
has related synonym: (1)H(+)
has related synonym: p
has related synonym: p(+)
id: CHEBI:24636
in subset: 3 STAR

Axiom
annotated source: proton
annotated property: database_cross_reference
annotated target: CAS:12408-02-5
source: ChemIDplus

Axiom
annotated source: proton
annotated property: database_cross_reference
annotated target: CAS:12408-02-5
source: NIST Chemistry WebBook

Axiom
annotated source: proton
annotated property: has_exact_synonym
annotated target: protium(1+)
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: proton
annotated property: has_exact_synonym
annotated target: proton
database_cross_reference: ChEBI

Axiom
annotated source: proton
annotated property: has_exact_synonym
annotated target: proton
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: proton
annotated property: hasRelatedSynonym
annotated target: (1)1H(+)
database_cross_reference: IUPAC

Axiom
annotated source: proton
annotated property: hasRelatedSynonym
annotated target: (1)H(+)
database_cross_reference: IUPAC

Axiom
annotated source: proton
annotated property: hasRelatedSynonym
annotated target: p
database_cross_reference: IUPAC

Axiom
annotated source: proton
annotated property: hasRelatedSynonym
annotated target: p(+)
database_cross_reference: IUPAC

hydroxides
type: Class
subclass of: oxygen molecular entity
subclass of: hydrogen molecular entity
subclass of: heteroatomic molecular entity
subclass of: Restriction
  on property: has part
  some values from: hydroxy group
definition: Hydroxides are chemical compounds containing a hydroxy group or salts containing hydroxide (OH(-)).
has_obo_namespace: chebi_ontology
id: CHEBI:24651
in subset: 3 STAR

oxoacid
type: Class
subclass of: hydroxides
subclass of: Restriction
  on property: has role
  some values from: Bronsted acid
definition: A compound which contains oxygen, at least one other element, and at least one hydrogen bound to oxygen, and which produces a conjugate base by loss of positive hydrogen ion(s) (hydrons).
has_exact_synonym: oxoacid
has_exact_synonym: oxoacids
has_obo_namespace: chebi_ontology
has related synonym: oxacids
has related synonym: oxiacids
has related synonym: oxo acid
has related synonym: oxy-acids
has related synonym: oxyacids
id: CHEBI:24833
in subset: 3 STAR

Axiom
annotated source: oxoacid
annotated property: has_exact_synonym
annotated target: oxoacid
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: oxoacid
annotated property: has_exact_synonym
annotated target: oxoacids
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: oxoacid
annotated property: hasRelatedSynonym
annotated target: oxacids
database_cross_reference: ChEBI

Axiom
annotated source: oxoacid
annotated property: hasRelatedSynonym
annotated target: oxiacids
database_cross_reference: ChEBI

Axiom
annotated source: oxoacid
annotated property: hasRelatedSynonym
annotated target: oxo acid
database_cross_reference: ChEBI

Axiom
annotated source: oxoacid
annotated property: hasRelatedSynonym
annotated target: oxy-acids
database_cross_reference: ChEBI

Axiom
annotated source: oxoacid
annotated property: hasRelatedSynonym
annotated target: oxyacids
database_cross_reference: ChEBI

inorganic anion
type: Class
subclass of: anion
subclass of: inorganic ion
has_obo_namespace: chebi_ontology
has related synonym: inorganic anions
id: CHEBI:24834
in subset: 3 STAR

Axiom
annotated source: inorganic anion
annotated property: hasRelatedSynonym
annotated target: inorganic anions
database_cross_reference: ChEBI

inorganic molecular entity
type: Class
subclass of: molecular entity
definition: A molecular entity that contains no carbon.
has_obo_namespace: chebi_ontology
has related synonym: anorganische Verbindungen
has related synonym: inorganic compounds
has related synonym: inorganic entity
has related synonym: inorganic molecular entities
has related synonym: inorganics
id: CHEBI:24835
in subset: 3 STAR

Axiom
annotated source: inorganic molecular entity
annotated property: hasRelatedSynonym
annotated target: anorganische Verbindungen
database_cross_reference: ChEBI

Axiom
annotated source: inorganic molecular entity
annotated property: hasRelatedSynonym
annotated target: inorganic compounds
database_cross_reference: ChEBI

Axiom
annotated source: inorganic molecular entity
annotated property: hasRelatedSynonym
annotated target: inorganic entity
database_cross_reference: ChEBI

Axiom
annotated source: inorganic molecular entity
annotated property: hasRelatedSynonym
annotated target: inorganic molecular entities
database_cross_reference: ChEBI

Axiom
annotated source: inorganic molecular entity
annotated property: hasRelatedSynonym
annotated target: inorganics
database_cross_reference: ChEBI

inorganic salt
type: Class
subclass of: inorganic molecular entity
subclass of: salt

salt
type: Class
subclass of: heteroatomic molecular entity

monoatomic ion
type: Class
subclass of: ion
subclass of: monoatomic entity
has_obo_namespace: chebi_ontology
has related synonym: monoatomic ions
id: CHEBI:24867
in subset: 3 STAR

Axiom
annotated source: monoatomic ion
annotated property: hasRelatedSynonym
annotated target: monoatomic ions
database_cross_reference: ChEBI

ion
type: Class
subclass of: molecular entity
definition: A molecular entity having a net electric charge.
has_exact_synonym: Ion
has_exact_synonym: ion
has_obo_namespace: chebi_ontology
has related synonym: Ionen
has related synonym: iones
has related synonym: ions
id: CHEBI:24870
in subset: 3 STAR

Axiom
annotated source: ion
annotated property: has_exact_synonym
annotated target: Ion
database_cross_reference: ChEBI

Axiom
annotated source: ion
annotated property: has_exact_synonym
annotated target: ion
database_cross_reference: ChEBI

Axiom
annotated source: ion
annotated property: has_exact_synonym
annotated target: ion
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: ion
annotated property: hasRelatedSynonym
annotated target: Ionen
database_cross_reference: ChEBI

Axiom
annotated source: ion
annotated property: hasRelatedSynonym
annotated target: iones
database_cross_reference: ChEBI

Axiom
annotated source: ion
annotated property: hasRelatedSynonym
annotated target: ions
database_cross_reference: ChEBI

iron molecular entity
type: Class
subclass of: iron group molecular entity

metabolite
type: Class
subclass of: biochemical role
definition: Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
has alternative id: CHEBI:26619
has alternative id: CHEBI:35220
has_exact_synonym: metabolite
has_obo_namespace: chebi_ontology
has related synonym: metabolites
has related synonym: primary metabolites
has related synonym: secondary metabolites
id: CHEBI:25212
in subset: 3 STAR

Axiom
annotated source: metabolite
annotated property: has_exact_synonym
annotated target: metabolite
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: metabolite
annotated property: hasRelatedSynonym
annotated target: metabolites
database_cross_reference: ChEBI

Axiom
annotated source: metabolite
annotated property: hasRelatedSynonym
annotated target: primary metabolites
database_cross_reference: ChEBI

Axiom
annotated source: metabolite
annotated property: hasRelatedSynonym
annotated target: secondary metabolites
database_cross_reference: ChEBI

elemental molecule
type: Class
subclass of: molecule
subclass of: elemental molecular entity
definition: A molecule all atoms of which have the same atomic number.
has related synonym: homoatomic molecule
has related synonym: homoatomic molecules

molecule
type: Class
subclass of: polyatomic entity
definition: Any polyatomic entity that is an electrically neutral entity consisting of more than one atom.
has_exact_synonym: molecule
has_obo_namespace: chebi_ontology
has related synonym: Molekuel
has related synonym: molecula
has related synonym: molecules
has related synonym: neutral molecular compounds
id: CHEBI:25367
in subset: 3 STAR

Axiom
annotated source: molecule
annotated property: has_exact_synonym
annotated target: molecule
database_cross_reference: IUPAC

Axiom
annotated source: molecule
annotated property: hasRelatedSynonym
annotated target: Molekuel
database_cross_reference: ChEBI

Axiom
annotated source: molecule
annotated property: hasRelatedSynonym
annotated target: molecula
database_cross_reference: IUPAC

Axiom
annotated source: molecule
annotated property: hasRelatedSynonym
annotated target: molecules
database_cross_reference: IUPAC

Axiom
annotated source: molecule
annotated property: hasRelatedSynonym
annotated target: neutral molecular compounds
database_cross_reference: IUPAC

monoatomic monocation
type: Class
subclass of: monoatomic cation
charge: +1
mass: 0.00000
smiles: [*+]
has_obo_namespace: chebi_ontology
has related synonym: monoatomic monocations
has related synonym: monovalent inorganic cations
id: CHEBI:25414
in subset: 3 STAR

Axiom
annotated source: monoatomic monocation
annotated property: hasRelatedSynonym
annotated target: monoatomic monocations
database_cross_reference: ChEBI

Axiom
annotated source: monoatomic monocation
annotated property: hasRelatedSynonym
annotated target: monovalent inorganic cations
database_cross_reference: ChEBI

nitrogen atom
type: Class
subclass of: nonmetal atom
subclass of: pnictogen
subclass of: Restriction
  on property: has role
  some values from: macronutrient
charge: 0
formula: N
inchi: InChI=1S/N
inchikey: QJGQUHMNIGDVPM-UHFFFAOYSA-N
mass: 14.007
monoisotopicmass: 14.00307
smiles: [N]
database_cross_reference: WebElements:N
has_exact_synonym: nitrogen
has_obo_namespace: chebi_ontology
has related synonym: 7N
has related synonym: N
has related synonym: Stickstoff
has related synonym: azote
has related synonym: nitrogen
has related synonym: nitrogeno
id: CHEBI:25555
in subset: 3 STAR

Axiom
annotated source: nitrogen atom
annotated property: has_exact_synonym
annotated target: nitrogen
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: nitrogen atom
annotated property: hasRelatedSynonym
annotated target: 7N
database_cross_reference: IUPAC

Axiom
annotated source: nitrogen atom
annotated property: hasRelatedSynonym
annotated target: N
database_cross_reference: IUPAC

Axiom
annotated source: nitrogen atom
annotated property: hasRelatedSynonym
annotated target: Stickstoff
database_cross_reference: ChEBI

Axiom
annotated source: nitrogen atom
annotated property: hasRelatedSynonym
annotated target: azote
database_cross_reference: IUPAC

Axiom
annotated source: nitrogen atom
annotated property: hasRelatedSynonym
annotated target: nitrogen
database_cross_reference: ChEBI

Axiom
annotated source: nitrogen atom
annotated property: hasRelatedSynonym
annotated target: nitrogeno
database_cross_reference: ChEBI

nonmetal atom
type: Class
subclass of: atom
has_exact_synonym: nonmetal
has_obo_namespace: chebi_ontology
has related synonym: Nichtmetall
has related synonym: Nichtmetalle
has related synonym: no metal
has related synonym: no metales
has related synonym: non-metal
has related synonym: non-metaux
has related synonym: nonmetal
has related synonym: nonmetals
id: CHEBI:25585
in subset: 3 STAR

Axiom
annotated source: nonmetal atom
annotated property: has_exact_synonym
annotated target: nonmetal
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: Nichtmetall
database_cross_reference: ChEBI

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: Nichtmetalle
database_cross_reference: ChEBI

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: no metal
database_cross_reference: ChEBI

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: no metales
database_cross_reference: ChEBI

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: non-metal
database_cross_reference: ChEBI

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: non-metaux
database_cross_reference: ChEBI

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: nonmetal
database_cross_reference: ChEBI

Axiom
annotated source: nonmetal atom
annotated property: hasRelatedSynonym
annotated target: nonmetals
database_cross_reference: ChEBI

organic anion
type: Class
subclass of: anion
subclass of: organic ion
definition: Any organic ion with a net negative charge.
has_obo_namespace: chebi_ontology
has related synonym: organic anions
id: CHEBI:25696
in subset: 3 STAR

Axiom
annotated source: organic anion
annotated property: hasRelatedSynonym
annotated target: organic anions
database_cross_reference: ChEBI

organic cation
type: Class
subclass of: organic ion
subclass of: cation
definition: Any organic ion with a net positive charge.
has_obo_namespace: chebi_ontology
has related synonym: organic cations
id: CHEBI:25697
in subset: 3 STAR

Axiom
annotated source: organic cation
annotated property: hasRelatedSynonym
annotated target: organic cations
database_cross_reference: ChEBI

organic ion
type: Class
subclass of: ion
subclass of: organic molecular entity
has_obo_namespace: chebi_ontology
has related synonym: organic ions
id: CHEBI:25699
in subset: 3 STAR

Axiom
annotated source: organic ion
annotated property: hasRelatedSynonym
annotated target: organic ions
database_cross_reference: ChEBI

organic oxide
type: Class
subclass of: oxide
subclass of: organic molecule

oxide
type: Class
subclass of: oxygen molecular entity
subclass of: heteroatomic molecular entity
definition: An oxide is a chemical compound of oxygen with other chemical elements.
has_exact_synonym: oxide
has_obo_namespace: chebi_ontology
has related synonym: oxides
id: CHEBI:25741
in subset: 3 STAR

Axiom
annotated source: oxide
annotated property: has_exact_synonym
annotated target: oxide
database_cross_reference: ChEBI

Axiom
annotated source: oxide
annotated property: hasRelatedSynonym
annotated target: oxides
database_cross_reference: ChEBI

oxygen atom
type: Class
subclass of: nonmetal atom
subclass of: chalcogen
subclass of: Restriction
  on property: has role
  some values from: macronutrient
charge: 0
formula: O
inchi: InChI=1S/O
inchikey: QVGXLLKOCUKJST-UHFFFAOYSA-N
mass: 15.99940
monoisotopicmass: 15.99491
smiles: [O]
database_cross_reference: KEGG:C00007
database_cross_reference: WebElements:O
has_exact_synonym: oxygen
has_obo_namespace: chebi_ontology
has related synonym: 8O
has related synonym: O
has related synonym: Sauerstoff
has related synonym: oxigeno
has related synonym: oxygen
has related synonym: oxygene
id: CHEBI:25805
in subset: 3 STAR

Axiom
annotated source: oxygen atom
annotated property: has_exact_synonym
annotated target: oxygen
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: oxygen atom
annotated property: hasRelatedSynonym
annotated target: 8O
database_cross_reference: IUPAC

Axiom
annotated source: oxygen atom
annotated property: hasRelatedSynonym
annotated target: O
database_cross_reference: IUPAC

Axiom
annotated source: oxygen atom
annotated property: hasRelatedSynonym
annotated target: Sauerstoff
database_cross_reference: ChEBI

Axiom
annotated source: oxygen atom
annotated property: hasRelatedSynonym
annotated target: oxigeno
database_cross_reference: ChEBI

Axiom
annotated source: oxygen atom
annotated property: hasRelatedSynonym
annotated target: oxygen
database_cross_reference: ChEBI

Axiom
annotated source: oxygen atom
annotated property: hasRelatedSynonym
annotated target: oxygene
database_cross_reference: ChEBI

oxygen molecular entity
type: Class
subclass of: chalcogen molecular entity
subclass of: Restriction
  on property: has part
  some values from: oxygen atom
has_exact_synonym: oxygen molecular entity
has_obo_namespace: chebi_ontology
has related synonym: oxygen molecular entities
id: CHEBI:25806
in subset: 3 STAR

Axiom
annotated source: oxygen molecular entity
annotated property: has_exact_synonym
annotated target: oxygen molecular entity
database_cross_reference: ChEBI

Axiom
annotated source: oxygen molecular entity
annotated property: hasRelatedSynonym
annotated target: oxygen molecular entities
database_cross_reference: ChEBI

sodium chloride
type: Class
subclass of: inorganic chloride
subclass of: inorganic sodium salt

sodium molecular entity
type: Class
subclass of: alkali metal molecular entity

sodium salt
type: Class
subclass of: sodium molecular entity
subclass of: alkali metal salt

transition element atom
type: Class
subclass of: metal atom

univalent carboacyl group
type: Class
subclass of: carboacyl group
definition: A univalent carboacyl group is a group formed by loss of OH from the carboxy group of a carboxylic acid.
has_obo_namespace: chebi_ontology
has related synonym: univalent acyl group
has related synonym: univalent carboacyl groups
has related synonym: univalent carboxylic acyl groups
id: CHEBI:27207
in subset: 3 STAR

Axiom
annotated source: univalent carboacyl group
annotated property: hasRelatedSynonym
annotated target: univalent acyl group
database_cross_reference: ChEBI

Axiom
annotated source: univalent carboacyl group
annotated property: hasRelatedSynonym
annotated target: univalent carboacyl groups
database_cross_reference: ChEBI

Axiom
annotated source: univalent carboacyl group
annotated property: hasRelatedSynonym
annotated target: univalent carboxylic acyl groups
database_cross_reference: ChEBI

zwitterion
type: Class
subclass of: dipolar compound
definition: A neutral compound having formal unit electrical charges of opposite sign on non-adjacent atoms. Sometimes referred to as inner salts, dipolar ions (a misnomer).
has_exact_synonym: zwitterion
has_exact_synonym: zwitterions
has_obo_namespace: chebi_ontology
has related synonym: compose zwitterionique
has related synonym: compuestos zwitterionicos
has related synonym: zwitteriones
has related synonym: zwitterionic compounds
id: CHEBI:27369
in subset: 3 STAR

Axiom
annotated source: zwitterion
annotated property: has_exact_synonym
annotated target: zwitterion
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: zwitterion
annotated property: has_exact_synonym
annotated target: zwitterions
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: zwitterion
annotated property: hasRelatedSynonym
annotated target: compose zwitterionique
database_cross_reference: IUPAC

Axiom
annotated source: zwitterion
annotated property: hasRelatedSynonym
annotated target: compuestos zwitterionicos
database_cross_reference: IUPAC

Axiom
annotated source: zwitterion
annotated property: hasRelatedSynonym
annotated target: zwitteriones
database_cross_reference: IUPAC

Axiom
annotated source: zwitterion
annotated property: hasRelatedSynonym
annotated target: zwitterionic compounds
database_cross_reference: IUPAC

carbon atom
type: Class
subclass of: nonmetal atom
subclass of: carbon group element atom
subclass of: Restriction
  on property: has role
  some values from: macronutrient
charge: 0
formula: C
inchi: InChI=1S/C
inchikey: OKTJSMMVPCPJKN-UHFFFAOYSA-N
mass: 12.01070
monoisotopicmass: 12.00000
smiles: [C]
has alternative id: CHEBI:23009
has alternative id: CHEBI:3399
database_cross_reference: CAS:7440-44-0
database_cross_reference: KEGG:C06265
database_cross_reference: WebElements:C
has_exact_synonym: carbon
has_obo_namespace: chebi_ontology
has related synonym: 6C
has related synonym: C
has related synonym: Carbon
has related synonym: Kohlenstoff
has related synonym: carbon
has related synonym: carbone
has related synonym: carbonium
has related synonym: carbono
id: CHEBI:27594
in subset: 3 STAR

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: Kohlenstoff
database_cross_reference: ChEBI

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: carbon
database_cross_reference: ChEBI

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: carbone
database_cross_reference: ChEBI

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: carbonium
database_cross_reference: ChEBI

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: carbono
database_cross_reference: ChEBI

Axiom
annotated source: carbon atom
annotated property: database_cross_reference
annotated target: CAS:7440-44-0
source: ChemIDplus

Axiom
annotated source: carbon atom
annotated property: database_cross_reference
annotated target: CAS:7440-44-0
source: KEGG COMPOUND

Axiom
annotated source: carbon atom
annotated property: has_exact_synonym
annotated target: carbon
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: 6C
database_cross_reference: IUPAC

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: C
database_cross_reference: IUPAC

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: C
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: carbon atom
annotated property: hasRelatedSynonym
annotated target: Carbon
database_cross_reference: KEGG_COMPOUND

carbamic acid
type: Class
subclass of: organonitrogen compound
subclass of: carbon oxoacid
subclass of: one-carbon compound
subclass of: Restriction
  on property: has role
  some values from: Escherichia coli metabolite
subclass of: Restriction
  on property: is conjugate acid of
  some values from: carbamate
definition: A one-carbon compound that is ammonia in which one of the hydrogens is replaced by a carboxy group. Although carbamic acid derivatives are common, carbamic acid itself has never been synthesised.
charge: 0
formula: CH3NO2
inchi: InChI=1S/CH3NO2/c2-1(3)4/h2H2,(H,3,4)
inchikey: KXDHJXZQYSOELW-UHFFFAOYSA-N
mass: 61.04006
monoisotopicmass: 61.01638
smiles: NC(O)=O
has alternative id: CHEBI:22504
has alternative id: CHEBI:23002
has alternative id: CHEBI:3386
has alternative id: CHEBI:44573
database_cross_reference: Beilstein:1734754
database_cross_reference: CAS:463-77-4
database_cross_reference: DrugBank:DB04261
database_cross_reference: Gmelin:130345
database_cross_reference: KEGG:C01563
database_cross_reference: PDBeChem:OUT
database_cross_reference: Wikipedia:Carbamic_acid
has_exact_synonym: CARBAMIC ACID
has_exact_synonym: Carbamic acid
has_exact_synonym: carbamic acid
has_obo_namespace: chebi_ontology
has related synonym: Aminoameisensaeure
has related synonym: Aminoformic acid
has related synonym: Carbamate
has related synonym: Carbamidsaeure
id: CHEBI:28616
in subset: 3 STAR

Axiom
annotated source: carbamic acid
annotated property: database_cross_reference
annotated target: Beilstein:1734754
source: Beilstein

Axiom
annotated source: carbamic acid
annotated property: database_cross_reference
annotated target: CAS:463-77-4
source: ChemIDplus

Axiom
annotated source: carbamic acid
annotated property: database_cross_reference
annotated target: CAS:463-77-4
source: KEGG COMPOUND

Axiom
annotated source: carbamic acid
annotated property: database_cross_reference
annotated target: Gmelin:130345
source: Gmelin

Axiom
annotated source: carbamic acid
annotated property: has_exact_synonym
annotated target: CARBAMIC ACID
database_cross_reference: PDBeChem

Axiom
annotated source: carbamic acid
annotated property: has_exact_synonym
annotated target: Carbamic acid
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: carbamic acid
annotated property: has_exact_synonym
annotated target: carbamic acid
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carbamic acid
annotated property: hasRelatedSynonym
annotated target: Aminoameisensaeure
database_cross_reference: ChEBI

Axiom
annotated source: carbamic acid
annotated property: hasRelatedSynonym
annotated target: Aminoformic acid
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: carbamic acid
annotated property: hasRelatedSynonym
annotated target: Carbamate
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: carbamic acid
annotated property: hasRelatedSynonym
annotated target: Carbamidsaeure
database_cross_reference: ChEBI

ammonium
type: Class
subclass of: nitrogen hydride
subclass of: onium cation
subclass of: monovalent inorganic cation
subclass of: Restriction
  on property: has role
  some values from: cofactor
subclass of: Restriction
  on property: has role
  some values from: Saccharomyces cerevisiae metabolite
subclass of: Restriction
  on property: has role
  some values from: Escherichia coli metabolite
subclass of: Restriction
  on property: has role
  some values from: human metabolite
subclass of: Restriction
  on property: is conjugate acid of
  some values from: ammonia
definition: An onium cation obtained by protonation of ammonia.
charge: +1
formula: H4N
inchi: InChI=1S/H3N/h1H3/p+1
inchikey: QGZKDVFQNNGYKY-UHFFFAOYSA-O
mass: 18.03850
monoisotopicmass: 18.03383
smiles: [H][N+]([H])([H])[H]
has alternative id: CHEBI:22534
has alternative id: CHEBI:49783
has alternative id: CHEBI:7435
database_cross_reference: CAS:14798-03-9
database_cross_reference: Gmelin:84
database_cross_reference: KEGG:C01342
database_cross_reference: MetaCyc:AMMONIUM
database_cross_reference: MolBase:929
database_cross_reference: PDBeChem:NH4
database_cross_reference: PMID:11319011
database_cross_reference: PMID:11341317
database_cross_reference: PMID:12096804
database_cross_reference: PMID:14512268
database_cross_reference: PMID:14879753
database_cross_reference: PMID:16345391
database_cross_reference: PMID:16903292
database_cross_reference: PMID:17392693
database_cross_reference: PMID:18515490
database_cross_reference: PMID:19199063
database_cross_reference: PMID:19596600
database_cross_reference: PMID:19682559
database_cross_reference: PMID:19716251
database_cross_reference: PMID:21993530
database_cross_reference: PMID:22265469
database_cross_reference: PMID:22524020
database_cross_reference: PMID:22562341
database_cross_reference: PMID:22631217
database_cross_reference: Reaxys:16093784
database_cross_reference: Wikipedia:Ammonium
has_exact_synonym: ammonium
has_exact_synonym: azanium
has_obo_namespace: chebi_ontology
has related synonym: Ammonium(1+)
has related synonym: NH4(+)
has related synonym: NH4+
has related synonym: [NH4](+)
has related synonym: ammonium cation
has related synonym: ammonium ion
id: CHEBI:28938
in subset: 3 STAR

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: CAS:14798-03-9
source: ChemIDplus

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: CAS:14798-03-9
source: NIST Chemistry WebBook

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: Gmelin:84
source: Gmelin

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:11319011
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:11341317
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:12096804
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:14512268
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:14879753
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:16345391
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:16903292
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:17392693
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:18515490
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:19199063
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:19596600
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:19682559
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:19716251
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:21993530
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:22265469
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:22524020
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:22562341
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: PMID:22631217
source: Europe PMC

Axiom
annotated source: ammonium
annotated property: database_cross_reference
annotated target: Reaxys:16093784
source: Reaxys

Axiom
annotated source: ammonium
annotated property: has_exact_synonym
annotated target: ammonium
database_cross_reference: ChEBI

Axiom
annotated source: ammonium
annotated property: has_exact_synonym
annotated target: ammonium
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: ammonium
annotated property: has_exact_synonym
annotated target: azanium
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: ammonium
annotated property: hasRelatedSynonym
annotated target: Ammonium(1+)
database_cross_reference: ChemIDplus

Axiom
annotated source: ammonium
annotated property: hasRelatedSynonym
annotated target: NH4(+)
database_cross_reference: IUPAC

Axiom
annotated source: ammonium
annotated property: hasRelatedSynonym
annotated target: NH4(+)
database_cross_reference: UniProt

Axiom
annotated source: ammonium
annotated property: hasRelatedSynonym
annotated target: NH4+
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: ammonium
annotated property: hasRelatedSynonym
annotated target: [NH4](+)
database_cross_reference: MolBase

Axiom
annotated source: ammonium
annotated property: hasRelatedSynonym
annotated target: ammonium cation
database_cross_reference: ChemIDplus

Axiom
annotated source: ammonium
annotated property: hasRelatedSynonym
annotated target: ammonium ion
database_cross_reference: PDBeChem

carboxylic acid anion
type: Class
subclass of: organic anion
subclass of: oxoanion
subclass of: Restriction
  on property: is conjugate base of
  some values from: carboxylic acid
definition: The conjugate base formed when the carboxy group of a carboxylic acid is deprotonated.
charge: -1
formula: CO2R
mass: 44.00950
monoisotopicmass: 43.98983
smiles: [O-]C([*])=O
has alternative id: CHEBI:13626
has alternative id: CHEBI:13945
has alternative id: CHEBI:23026
has alternative id: CHEBI:58657
has_obo_namespace: chebi_ontology
has related synonym: a carboxylate
has related synonym: carboxylic acid anions
has related synonym: carboxylic anions
id: CHEBI:29067
in subset: 3 STAR

Axiom
annotated source: carboxylic acid anion
annotated property: hasRelatedSynonym
annotated target: a carboxylate
database_cross_reference: UniProt

Axiom
annotated source: carboxylic acid anion
annotated property: hasRelatedSynonym
annotated target: carboxylic acid anions
database_cross_reference: ChEBI

Axiom
annotated source: carboxylic acid anion
annotated property: hasRelatedSynonym
annotated target: carboxylic anions
database_cross_reference: ChEBI

azanide
type: Class
subclass of: nitrogen hydride
subclass of: monovalent inorganic anion
subclass of: Restriction
  on property: is conjugate acid of
  some values from: hydridonitrate(2-)
subclass of: Restriction
  on property: is conjugate base of
  some values from: ammonia
charge: -1
formula: H2N
inchi: InChI=1S/H2N/h1H2/q-1
inchikey: HYGWNUKOUCZBND-UHFFFAOYSA-N
mass: 16.02262
monoisotopicmass: 16.01927
smiles: [H][N-][H]
has_exact_synonym: amide
has_exact_synonym: azanide
has_exact_synonym: dihydridonitrate(1-)
has_obo_namespace: chebi_ontology
has related synonym: NH2(-)
id: CHEBI:29337
in subset: 3 STAR

Axiom
annotated source: azanide
annotated property: has_exact_synonym
annotated target: amide
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: azanide
annotated property: has_exact_synonym
annotated target: azanide
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: azanide
annotated property: has_exact_synonym
annotated target: dihydridonitrate(1-)
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: azanide
annotated property: hasRelatedSynonym
annotated target: NH2(-)
database_cross_reference: IUPAC

hydridonitrate(2-)
type: Class
subclass of: nitrogen hydride
subclass of: divalent inorganic anion
subclass of: Restriction
  on property: is conjugate base of
  some values from: azanide
definition: A divalent inorganic anion resulting from the removal of two protons from ammonia.
charge: -2
formula: HN
inchi: InChI=1S/HN/h1H/q-2
inchikey: DZQYTNGKSBCIOE-UHFFFAOYSA-N
mass: 15.01468
monoisotopicmass: 15.01200
smiles: [N--][H]
has_exact_synonym: azanediide
has_exact_synonym: hydridonitrate(2-)
has_obo_namespace: chebi_ontology
has related synonym: NH(2-)
has related synonym: imide
id: CHEBI:29340
in subset: 3 STAR

Axiom
annotated source: hydridonitrate(2-)
annotated property: has_exact_synonym
annotated target: azanediide
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: hydridonitrate(2-)
annotated property: has_exact_synonym
annotated target: hydridonitrate(2-)
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: hydridonitrate(2-)
annotated property: hasRelatedSynonym
annotated target: NH(2-)
database_cross_reference: IUPAC

Axiom
annotated source: hydridonitrate(2-)
annotated property: hasRelatedSynonym
annotated target: imide
database_cross_reference: IUPAC

photon
type: Class
subclass of: boson
definition: Particle of zero charge, zero rest mass, spin quantum number 1, energy hnu and momentum hnu/c (h is the Planck constant, nu the frequency of radiation and c the speed of light), carrier of electromagnetic force.
charge: 0
mass: 0.0
monoisotopicmass: 0.0
smiles: *
has alternative id: CHEBI:10581
has alternative id: CHEBI:14383
database_cross_reference: KEGG:C00205
has_exact_synonym: photon
has_obo_namespace: chebi_ontology
has related synonym: Lichtquant
has related synonym: Light
has related synonym: foton
has related synonym: gamma
has related synonym: hnu
has related synonym: light quantum
id: CHEBI:30212
in subset: 3 STAR

Axiom
annotated source: photon
annotated property: has_exact_synonym
annotated target: photon
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: photon
annotated property: hasRelatedSynonym
annotated target: Lichtquant
database_cross_reference: ChEBI

Axiom
annotated source: photon
annotated property: hasRelatedSynonym
annotated target: Light
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: photon
annotated property: hasRelatedSynonym
annotated target: foton
database_cross_reference: ChEBI

Axiom
annotated source: photon
annotated property: hasRelatedSynonym
annotated target: gamma
database_cross_reference: IUPAC

Axiom
annotated source: photon
annotated property: hasRelatedSynonym
annotated target: hnu
database_cross_reference: IUPAC

Axiom
annotated source: photon
annotated property: hasRelatedSynonym
annotated target: hnu
database_cross_reference: UniProt

Axiom
annotated source: photon
annotated property: hasRelatedSynonym
annotated target: light quantum
database_cross_reference: ChEBI

alpha-particle
type: Class
subclass of: atomic nucleus
subclass of: helium(2+)
definition: Nucleus of the (4)He atom.
charge: +2
formula: [4He]
inchi: InChI=1S/He/q+2/i1+0
inchikey: LBDSXVIYZYSRII-IGMARMGPSA-N
mass: 4.002
monoisotopicmass: 4.00151
smiles: [4He++]
database_cross_reference: Gmelin:53474
has_exact_synonym: alpha-particle
has_exact_synonym: helium-4(2+)
has_obo_namespace: chebi_ontology
has related synonym: (4)He(2+)
has related synonym: alpha
id: CHEBI:30216
in subset: 3 STAR

Axiom
annotated source: alpha-particle
annotated property: database_cross_reference
annotated target: Gmelin:53474
source: Gmelin

Axiom
annotated source: alpha-particle
annotated property: has_exact_synonym
annotated target: alpha-particle
database_cross_reference: IUPAC

Axiom
annotated source: alpha-particle
annotated property: has_exact_synonym
annotated target: alpha-particle
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: alpha-particle
annotated property: has_exact_synonym
annotated target: helium-4(2+)
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: alpha-particle
annotated property: hasRelatedSynonym
annotated target: (4)He(2+)
database_cross_reference: IUPAC

Axiom
annotated source: alpha-particle
annotated property: hasRelatedSynonym
annotated target: alpha
database_cross_reference: IUPAC

helium atom
type: Class
subclass of: noble gas atom
subclass of: s-block element atom
charge: 0
formula: He
inchi: InChI=1S/He
inchikey: SWQJXJOGLNCZEY-UHFFFAOYSA-N
mass: 4.00260
monoisotopicmass: 4.00260
smiles: [He]
database_cross_reference: CAS:7440-59-7
database_cross_reference: Drug_Central:4262
database_cross_reference: Gmelin:16294
database_cross_reference: WebElements:He
has_exact_synonym: helium
has_obo_namespace: chebi_ontology
has related synonym: 2He
has related synonym: He
has related synonym: Helium
has related synonym: helio
has related synonym: helium
id: CHEBI:30217
in subset: 3 STAR

Axiom
annotated source: helium atom
annotated property: database_cross_reference
annotated target: CAS:7440-59-7
source: NIST Chemistry WebBook

Axiom
annotated source: helium atom
annotated property: database_cross_reference
annotated target: Drug_Central:4262
source: DrugCentral

Axiom
annotated source: helium atom
annotated property: database_cross_reference
annotated target: Gmelin:16294
source: Gmelin

Axiom
annotated source: helium atom
annotated property: has_exact_synonym
annotated target: helium
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: helium atom
annotated property: hasRelatedSynonym
annotated target: 2He
database_cross_reference: IUPAC

Axiom
annotated source: helium atom
annotated property: hasRelatedSynonym
annotated target: He
database_cross_reference: IUPAC

Axiom
annotated source: helium atom
annotated property: hasRelatedSynonym
annotated target: Helium
database_cross_reference: ChEBI

Axiom
annotated source: helium atom
annotated property: hasRelatedSynonym
annotated target: helio
database_cross_reference: ChEBI

Axiom
annotated source: helium atom
annotated property: hasRelatedSynonym
annotated target: helium
database_cross_reference: ChEBI

neutron
type: Class
subclass of: nucleon
definition: Nuclear particle of zero charge, spin 1/2 and rest mass of 1.008664904(14) u.
charge: 0
mass: 1.008664904
has_exact_synonym: neutron
has_obo_namespace: chebi_ontology
has related synonym: (1)0n
has related synonym: n
id: CHEBI:30222
in subset: 3 STAR

Axiom
annotated source: neutron
annotated property: has_exact_synonym
annotated target: neutron
database_cross_reference: ChEBI

Axiom
annotated source: neutron
annotated property: has_exact_synonym
annotated target: neutron
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: neutron
annotated property: hasRelatedSynonym
annotated target: (1)0n
database_cross_reference: ChEBI

Axiom
annotated source: neutron
annotated property: hasRelatedSynonym
annotated target: n
database_cross_reference: IUPAC

monoatomic dication
type: Class
subclass of: monoatomic cation
charge: +2
mass: 0.00000
smiles: [*++]
has alternative id: CHEBI:23856
has alternative id: CHEBI:4665
database_cross_reference: KEGG:C00572
has_obo_namespace: chebi_ontology
has related synonym: Divalent cation
has related synonym: divalent inorganic cations
has related synonym: monoatomic dications
id: CHEBI:30412
in subset: 3 STAR

Axiom
annotated source: monoatomic dication
annotated property: hasRelatedSynonym
annotated target: Divalent cation
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: monoatomic dication
annotated property: hasRelatedSynonym
annotated target: divalent inorganic cations
database_cross_reference: ChEBI

Axiom
annotated source: monoatomic dication
annotated property: hasRelatedSynonym
annotated target: monoatomic dications
database_cross_reference: ChEBI

amide
type: Class
subclass of: nitrogen molecular entity
definition: An amide is a derivative of an oxoacid RkE(=O)l(OH)m (l =/= 0) in which an acidic hydroxy group has been replaced by an amino or substituted amino group.
has alternative id: CHEBI:22473
has alternative id: CHEBI:2633
database_cross_reference: KEGG:C00241
has_exact_synonym: Amide
has_exact_synonym: amides
has_obo_namespace: chebi_ontology
id: CHEBI:32988
in subset: 3 STAR

Axiom
annotated source: amide
annotated property: has_exact_synonym
annotated target: Amide
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: amide
annotated property: has_exact_synonym
annotated target: amides
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

application
type: Class
subclass of: role
definition: Intended use of the molecular entity or part thereof by humans.
has_obo_namespace: chebi_ontology
id: CHEBI:33232
in subset: 3 STAR

fundamental particle
type: Class
subclass of: subatomic particle
definition: A particle not known to have substructure.
has_exact_synonym: elementary particle
has_obo_namespace: chebi_ontology
has related synonym: elementary particles
id: CHEBI:33233
in subset: 3 STAR

Axiom
annotated source: fundamental particle
annotated property: has_exact_synonym
annotated target: elementary particle
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: fundamental particle
annotated property: hasRelatedSynonym
annotated target: elementary particles
database_cross_reference: ChEBI

monoatomic entity
type: Class
subclass of: elemental molecular entity
definition: A monoatomic entity is a molecular entity consisting of a single atom.
has_obo_namespace: chebi_ontology
has related synonym: atomic entity
has related synonym: monoatomic entities
id: CHEBI:33238
in subset: 3 STAR

Axiom
annotated source: monoatomic entity
annotated property: hasRelatedSynonym
annotated target: atomic entity
database_cross_reference: ChEBI

Axiom
annotated source: monoatomic entity
annotated property: hasRelatedSynonym
annotated target: monoatomic entities
database_cross_reference: ChEBI

inorganic hydride
type: Class
subclass of: inorganic molecular entity
subclass of: hydrides
has_obo_namespace: chebi_ontology
has related synonym: inorganic hydrides
id: CHEBI:33242
in subset: 3 STAR

Axiom
annotated source: inorganic hydride
annotated property: hasRelatedSynonym
annotated target: inorganic hydrides
database_cross_reference: ChEBI

inorganic group
type: Class
subclass of: group
definition: Any substituent group which does not contain carbon.
has_obo_namespace: chebi_ontology
has related synonym: inorganic groups
id: CHEBI:33246
in subset: 3 STAR

Axiom
annotated source: inorganic group
annotated property: hasRelatedSynonym
annotated target: inorganic groups
database_cross_reference: ChEBI

organic group
type: Class
subclass of: group
subclass of: Restriction
  on property: is conjugate acid of
  some values from: organic anionic group
subclass of: Restriction
  on property: is conjugate base of
  some values from: organic cationic group
definition: Any substituent group or skeleton containing carbon.
has_obo_namespace: chebi_ontology
has related synonym: organic groups
id: CHEBI:33247
in subset: 3 STAR

Axiom
annotated source: organic group
annotated property: hasRelatedSynonym
annotated target: organic groups
database_cross_reference: ChEBI

organyl group
type: Class
subclass of: organic univalent group
definition: Any organic substituent group, regardless of functional type, having one free valence at a carbon atom.
has_exact_synonym: organyl group
has_exact_synonym: organyl groups
has_obo_namespace: chebi_ontology
has related synonym: groupe organyle
has related synonym: grupo organilo
has related synonym: grupos organilo
id: CHEBI:33249
in subset: 3 STAR

Axiom
annotated source: organyl group
annotated property: has_exact_synonym
annotated target: organyl group
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: organyl group
annotated property: has_exact_synonym
annotated target: organyl groups
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: organyl group
annotated property: hasRelatedSynonym
annotated target: groupe organyle
database_cross_reference: IUPAC

Axiom
annotated source: organyl group
annotated property: hasRelatedSynonym
annotated target: grupo organilo
database_cross_reference: IUPAC

Axiom
annotated source: organyl group
annotated property: hasRelatedSynonym
annotated target: grupos organilo
database_cross_reference: IUPAC

atom
type: Class
subclass of: chemical entity
subclass of: Restriction
  on property: has part
  some values from: atomic nucleus
definition: A chemical entity constituting the smallest component of an element having the chemical properties of the element.
has alternative id: CHEBI:22671
has alternative id: CHEBI:23907
has_exact_synonym: atom
has_obo_namespace: chebi_ontology
has related synonym: atome
has related synonym: atomo
has related synonym: atoms
has related synonym: atomus
has related synonym: element
has related synonym: elements
id: CHEBI:33250
in subset: 3 STAR

Axiom
annotated source: atom
annotated property: has_exact_synonym
annotated target: atom
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: atom
annotated property: hasRelatedSynonym
annotated target: atome
database_cross_reference: IUPAC

Axiom
annotated source: atom
annotated property: hasRelatedSynonym
annotated target: atomo
database_cross_reference: IUPAC

Axiom
annotated source: atom
annotated property: hasRelatedSynonym
annotated target: atoms
database_cross_reference: ChEBI

Axiom
annotated source: atom
annotated property: hasRelatedSynonym
annotated target: atomus
database_cross_reference: ChEBI

Axiom
annotated source: atom
annotated property: hasRelatedSynonym
annotated target: element
database_cross_reference: ChEBI

Axiom
annotated source: atom
annotated property: hasRelatedSynonym
annotated target: elements
database_cross_reference: ChEBI

monoatomic hydrogen
type: Class
subclass of: monoatomic entity
subclass of: elemental hydrogen
charge: 0
formula: H
inchi: InChI=1S/H
inchikey: YZCKVEUIGOORGS-UHFFFAOYSA-N
mass: 1.00794
monoisotopicmass: 1.00783
smiles: [H]
has_obo_namespace: chebi_ontology
has related synonym: atomic hydrogen
id: CHEBI:33251
in subset: 3 STAR

Axiom
annotated source: monoatomic hydrogen
annotated property: hasRelatedSynonym
annotated target: atomic hydrogen
database_cross_reference: ChEBI

atomic nucleus
type: Class
subclass of: nuclear particle
subclass of: Restriction
  on property: has part
  some values from: proton
definition: A nucleus is the positively charged central portion of an atom, excluding the orbital electrons.
editor note: Some people may be uncomfortable calling every proton an atomic nucleus
editor note: This is equivalent to CHEBI:33252
has_exact_synonym: nucleus
has_obo_namespace: chebi_ontology
has related synonym: Atomkern
has related synonym: Kern
has related synonym: noyau
has related synonym: noyau atomique
has related synonym: nuclei
has related synonym: nucleo
has related synonym: nucleo atomico
has related synonym: nucleus atomi
id: CHEBI:33252
in subset: 3 STAR

Axiom
annotated source: atomic nucleus
annotated property: has_exact_synonym
annotated target: nucleus
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: Atomkern
database_cross_reference: ChEBI

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: Kern
database_cross_reference: ChEBI

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: noyau
database_cross_reference: IUPAC

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: noyau atomique
database_cross_reference: ChEBI

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: nuclei
database_cross_reference: ChEBI

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: nucleo
database_cross_reference: IUPAC

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: nucleo atomico
database_cross_reference: ChEBI

Axiom
annotated source: atomic nucleus
annotated property: hasRelatedSynonym
annotated target: nucleus atomi
database_cross_reference: ChEBI

nucleon
type: Class
subclass of: baryon
subclass of: nuclear particle
definition: Heavy nuclear particle: proton or neutron.
has_exact_synonym: nucleon
has_obo_namespace: chebi_ontology
has related synonym: Nukleon
has related synonym: Nukleonen
has related synonym: nucleons
id: CHEBI:33253
in subset: 3 STAR

Axiom
annotated source: nucleon
annotated property: has_exact_synonym
annotated target: nucleon
database_cross_reference: IUPAC

Axiom
annotated source: nucleon
annotated property: has_exact_synonym
annotated target: nucleon
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: nucleon
annotated property: hasRelatedSynonym
annotated target: Nukleon
database_cross_reference: ChEBI

Axiom
annotated source: nucleon
annotated property: hasRelatedSynonym
annotated target: Nukleonen
database_cross_reference: ChEBI

Axiom
annotated source: nucleon
annotated property: hasRelatedSynonym
annotated target: nucleons
database_cross_reference: ChEBI

primary amide
type: Class
subclass of: amide
definition: A derivative of an oxoacid RkE(=O)l(OH)m (l =/= 0) in which an acidic hydroxy group has been replaced by an amino or substituted amino group.
has_exact_synonym: primary amide
has_exact_synonym: primary amides
has_obo_namespace: chebi_ontology
id: CHEBI:33256
in subset: 3 STAR

Axiom
annotated source: primary amide
annotated property: has_exact_synonym
annotated target: primary amide
database_cross_reference: IUPAC

Axiom
annotated source: primary amide
annotated property: has_exact_synonym
annotated target: primary amides
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

elemental molecular entity
type: Class
subclass of: molecular entity
definition: A molecular entity all atoms of which have the same atomic number.
has_obo_namespace: chebi_ontology
has related synonym: homoatomic entity
has related synonym: homoatomic molecular entities
has related synonym: homoatomic molecular entity
id: CHEBI:33259
in subset: 3 STAR

Axiom
annotated source: elemental molecular entity
annotated property: hasRelatedSynonym
annotated target: homoatomic entity
database_cross_reference: ChEBI

Axiom
annotated source: elemental molecular entity
annotated property: hasRelatedSynonym
annotated target: homoatomic molecular entities
database_cross_reference: ChEBI

Axiom
annotated source: elemental molecular entity
annotated property: hasRelatedSynonym
annotated target: homoatomic molecular entity
database_cross_reference: ChEBI

elemental hydrogen
type: Class
subclass of: inorganic molecular entity
subclass of: elemental molecular entity
subclass of: hydrogen molecular entity
has_obo_namespace: chebi_ontology
id: CHEBI:33260
in subset: 3 STAR

elemental oxygen
type: Class
subclass of: inorganic molecular entity
subclass of: oxygen molecular entity
subclass of: elemental molecular entity

diatomic oxygen
type: Class
subclass of: elemental oxygen

diatomic nitrogen
type: Class
subclass of: elemental nitrogen

elemental nitrogen
type: Class
subclass of: elemental pnictogen
subclass of: nitrogen molecular entity

polyatomic anion
type: Class
subclass of: anion
subclass of: polyatomic ion
definition: An anion consisting of more than one atom.
has_obo_namespace: chebi_ontology
has related synonym: polyatomic anions
id: CHEBI:33273
in subset: 3 STAR

Axiom
annotated source: polyatomic anion
annotated property: hasRelatedSynonym
annotated target: polyatomic anions
database_cross_reference: ChEBI

nutrient
type: Class
subclass of: food component
definition: A nutrient is a food component that an organism uses to survive and grow.
has_obo_namespace: chebi_ontology
has related synonym: nutrients
id: CHEBI:33284
in subset: 3 STAR

Axiom
annotated source: nutrient
annotated property: hasRelatedSynonym
annotated target: nutrients
database_cross_reference: ChEBI

heteroorganic entity
type: Class
subclass of: organic molecular entity
definition: A heteroorganic entity is an organic molecular entity in which carbon atoms or organic groups are bonded directly to one or more heteroatoms.
has_obo_namespace: chebi_ontology
has related synonym: heteroorganic entities
has related synonym: organoelement compounds
id: CHEBI:33285
in subset: 3 STAR

Axiom
annotated source: heteroorganic entity
annotated property: hasRelatedSynonym
annotated target: heteroorganic entities
database_cross_reference: ChEBI

Axiom
annotated source: heteroorganic entity
annotated property: hasRelatedSynonym
annotated target: organoelement compounds
database_cross_reference: ChEBI

fuel
type: Class
subclass of: application

alkali metal molecular entity
type: Class
subclass of: s-block molecular entity

pnictogen
type: Class
subclass of: p-block element atom
definition: Any p-block element atom that is in group 15 of the periodic table: nitrogen, phosphorus, arsenic, antimony and bismuth.
has_exact_synonym: pnictogens
has_obo_namespace: chebi_ontology
has related synonym: group 15 elements
has related synonym: group V elements
has related synonym: nitrogenoideos
has related synonym: nitrogenoides
has related synonym: pnictogene
has related synonym: pnictogenes
id: CHEBI:33300
in subset: 3 STAR

Axiom
annotated source: pnictogen
annotated property: has_exact_synonym
annotated target: pnictogens
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: pnictogen
annotated property: hasRelatedSynonym
annotated target: group 15 elements
database_cross_reference: ChEBI

Axiom
annotated source: pnictogen
annotated property: hasRelatedSynonym
annotated target: group V elements
database_cross_reference: ChEBI

Axiom
annotated source: pnictogen
annotated property: hasRelatedSynonym
annotated target: nitrogenoideos
database_cross_reference: ChEBI

Axiom
annotated source: pnictogen
annotated property: hasRelatedSynonym
annotated target: nitrogenoides
database_cross_reference: ChEBI

Axiom
annotated source: pnictogen
annotated property: hasRelatedSynonym
annotated target: pnictogene
database_cross_reference: ChEBI

Axiom
annotated source: pnictogen
annotated property: hasRelatedSynonym
annotated target: pnictogenes
database_cross_reference: ChEBI

pnictogen molecular entity
type: Class
subclass of: p-block molecular entity
subclass of: Restriction
  on property: has part
  some values from: pnictogen
definition: A p-block molecular entity containing any pnictogen.
has_exact_synonym: pnictogen molecular entity
has_obo_namespace: chebi_ontology
has related synonym: pnictogen molecular entities
id: CHEBI:33302
in subset: 3 STAR

Axiom
annotated source: pnictogen molecular entity
annotated property: has_exact_synonym
annotated target: pnictogen molecular entity
database_cross_reference: ChEBI

Axiom
annotated source: pnictogen molecular entity
annotated property: hasRelatedSynonym
annotated target: pnictogen molecular entities
database_cross_reference: ChEBI

chalcogen
type: Class
subclass of: p-block element atom
definition: Any p-block element belonging to the group 16 family of the periodic table.
database_cross_reference: PMID:17084588
has_exact_synonym: chalcogen
has_exact_synonym: chalcogens
has_obo_namespace: chebi_ontology
has related synonym: Chalkogen
has related synonym: Chalkogene
has related synonym: anfigeno
has related synonym: anfigenos
has related synonym: calcogeno
has related synonym: calcogenos
has related synonym: chalcogene
has related synonym: chalcogenes
has related synonym: group 16 elements
has related synonym: group VI elements
id: CHEBI:33303
in subset: 3 STAR

Axiom
annotated source: chalcogen
annotated property: database_cross_reference
annotated target: PMID:17084588
source: Europe PMC

Axiom
annotated source: chalcogen
annotated property: has_exact_synonym
annotated target: chalcogen
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: chalcogen
annotated property: has_exact_synonym
annotated target: chalcogens
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: Chalkogen
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: Chalkogene
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: anfigeno
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: anfigenos
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: calcogeno
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: calcogenos
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: chalcogene
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: chalcogenes
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: group 16 elements
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen
annotated property: hasRelatedSynonym
annotated target: group VI elements
database_cross_reference: ChEBI

chalcogen molecular entity
type: Class
subclass of: p-block molecular entity
subclass of: Restriction
  on property: has part
  some values from: chalcogen
definition: Any p-block molecular entity containing a chalcogen.
has_exact_synonym: chalcogen molecular entity
has_obo_namespace: chebi_ontology
has related synonym: chalcogen compounds
has related synonym: chalcogen molecular entities
id: CHEBI:33304
in subset: 3 STAR

Axiom
annotated source: chalcogen molecular entity
annotated property: has_exact_synonym
annotated target: chalcogen molecular entity
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen molecular entity
annotated property: hasRelatedSynonym
annotated target: chalcogen compounds
database_cross_reference: ChEBI

Axiom
annotated source: chalcogen molecular entity
annotated property: hasRelatedSynonym
annotated target: chalcogen molecular entities
database_cross_reference: ChEBI

carbon group element atom
type: Class
subclass of: p-block element atom
has_exact_synonym: group 14 elements
has_obo_namespace: chebi_ontology
has related synonym: carbon group element
has related synonym: carbon group elements
has related synonym: carbonoides
has related synonym: cristallogene
has related synonym: cristallogenes
has related synonym: group IV elements
id: CHEBI:33306
in subset: 3 STAR

Axiom
annotated source: carbon group element atom
annotated property: has_exact_synonym
annotated target: group 14 elements
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carbon group element atom
annotated property: hasRelatedSynonym
annotated target: carbon group element
database_cross_reference: ChEBI

Axiom
annotated source: carbon group element atom
annotated property: hasRelatedSynonym
annotated target: carbon group elements
database_cross_reference: ChEBI

Axiom
annotated source: carbon group element atom
annotated property: hasRelatedSynonym
annotated target: carbonoides
database_cross_reference: ChEBI

Axiom
annotated source: carbon group element atom
annotated property: hasRelatedSynonym
annotated target: cristallogene
database_cross_reference: ChEBI

Axiom
annotated source: carbon group element atom
annotated property: hasRelatedSynonym
annotated target: cristallogenes
database_cross_reference: ChEBI

Axiom
annotated source: carbon group element atom
annotated property: hasRelatedSynonym
annotated target: group IV elements
database_cross_reference: ChEBI

noble gas atom
type: Class
subclass of: gas molecular entity
subclass of: nonmetal atom
subclass of: main group element atom
has_exact_synonym: noble gas
has_exact_synonym: noble gases
has_obo_namespace: chebi_ontology
has related synonym: Edelgas
has related synonym: Edelgase
has related synonym: gas noble
has related synonym: gases nobles
has related synonym: gaz noble
has related synonym: gaz nobles
has related synonym: group 18 elements
has related synonym: group VIII elements
has related synonym: inert gases
has related synonym: noble gas
has related synonym: rare gases
id: CHEBI:33309
in subset: 3 STAR

Axiom
annotated source: noble gas atom
annotated property: has_exact_synonym
annotated target: noble gas
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: noble gas atom
annotated property: has_exact_synonym
annotated target: noble gases
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: Edelgas
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: Edelgase
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: gas noble
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: gases nobles
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: gaz noble
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: gaz nobles
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: group 18 elements
database_cross_reference: IUPAC

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: group VIII elements
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: inert gases
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: noble gas
database_cross_reference: ChEBI

Axiom
annotated source: noble gas atom
annotated property: hasRelatedSynonym
annotated target: rare gases
database_cross_reference: ChEBI

radon atom
type: Class
subclass of: noble gas atom
subclass of: p-block element atom
charge: 0
formula: Rn
inchi: InChI=1S/Rn
inchikey: SYUHGPGVQRZVTB-UHFFFAOYSA-N
mass: 222.00000
monoisotopicmass: 222.00000
smiles: [Rn]
database_cross_reference: CAS:10043-92-2
database_cross_reference: Gmelin:16242
database_cross_reference: WebElements:Rn
has_exact_synonym: radon
has_obo_namespace: chebi_ontology
has related synonym: 86Rn
has related synonym: Rn
has related synonym: niton
has related synonym: radium emanation
has related synonym: radon
id: CHEBI:33314
in subset: 3 STAR

Axiom
annotated source: radon atom
annotated property: database_cross_reference
annotated target: CAS:10043-92-2
source: ChemIDplus

Axiom
annotated source: radon atom
annotated property: database_cross_reference
annotated target: CAS:10043-92-2
source: NIST Chemistry WebBook

Axiom
annotated source: radon atom
annotated property: database_cross_reference
annotated target: Gmelin:16242
source: Gmelin

Axiom
annotated source: radon atom
annotated property: has_exact_synonym
annotated target: radon
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: radon atom
annotated property: hasRelatedSynonym
annotated target: 86Rn
database_cross_reference: IUPAC

Axiom
annotated source: radon atom
annotated property: hasRelatedSynonym
annotated target: Rn
database_cross_reference: IUPAC

Axiom
annotated source: radon atom
annotated property: hasRelatedSynonym
annotated target: niton
database_cross_reference: ChemIDplus

Axiom
annotated source: radon atom
annotated property: hasRelatedSynonym
annotated target: radium emanation
database_cross_reference: ChemIDplus

Axiom
annotated source: radon atom
annotated property: hasRelatedSynonym
annotated target: radon
database_cross_reference: ChEBI

monoatomic helium
type: Class
subclass of: monoatomic entity
subclass of: elemental helium
charge: 0
formula: He
mass: 4.003
monoisotopicmass: 4.00260
has_obo_namespace: chebi_ontology
has related synonym: elemental helium
id: CHEBI:33315
in subset: 3 STAR

Axiom
annotated source: monoatomic helium
annotated property: hasRelatedSynonym
annotated target: elemental helium
database_cross_reference: ChEBI

helium(2+)
type: Class
subclass of: monoatomic dication
subclass of: monoatomic helium
charge: +2
formula: He
inchi: InChI=1S/He/q+2
inchikey: LBDSXVIYZYSRII-UHFFFAOYSA-N
mass: 4.00260
monoisotopicmass: 4.00151
smiles: [He++]
has_exact_synonym: helium(2+)
has_obo_namespace: chebi_ontology
has related synonym: He(2+)
id: CHEBI:33316
in subset: 3 STAR

Axiom
annotated source: helium(2+)
annotated property: has_exact_synonym
annotated target: helium(2+)
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: helium(2+)
annotated property: hasRelatedSynonym
annotated target: He(2+)
database_cross_reference: IUPAC

main group element atom
type: Class
subclass of: atom
definition: An atom belonging to one of the main groups (found in the s- and p- blocks) of the periodic table.
has_exact_synonym: main group elements
has_obo_namespace: chebi_ontology
has related synonym: Hauptgruppenelement
has related synonym: Hauptgruppenelemente
has related synonym: main group element
id: CHEBI:33318
in subset: 3 STAR

Axiom
annotated source: main group element atom
annotated property: has_exact_synonym
annotated target: main group elements
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: main group element atom
annotated property: hasRelatedSynonym
annotated target: Hauptgruppenelement
database_cross_reference: ChEBI

Axiom
annotated source: main group element atom
annotated property: hasRelatedSynonym
annotated target: Hauptgruppenelemente
database_cross_reference: ChEBI

Axiom
annotated source: main group element atom
annotated property: hasRelatedSynonym
annotated target: main group element
database_cross_reference: ChEBI

iron group element atom
type: Class
subclass of: d-block element atom

elemental pnictogen
type: Class
subclass of: inorganic molecular entity
subclass of: elemental molecular entity
subclass of: pnictogen molecular entity

transition element molecular entity
type: Class
subclass of: molecular entity

actinoid molecular entity
type: Class
subclass of: f-block molecular entity

uranium molecular entity
type: Class
subclass of: actinoid molecular entity

metal atom
type: Class
subclass of: atom

alpha-amino-acid anion
type: Class
subclass of: amino-acid anion
subclass of: Restriction
  on property: is conjugate base of
  some values from: alpha-amino acid
definition: An amino-acid anion obtained by deprotonation of any alpha-amino acid.
has_obo_namespace: chebi_ontology
has related synonym: alpha-amino acid anion
has related synonym: alpha-amino acid anions
has related synonym: alpha-amino-acid anions
id: CHEBI:33558
in subset: 3 STAR

Axiom
annotated source: alpha-amino-acid anion
annotated property: hasRelatedSynonym
annotated target: alpha-amino acid anion
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid anion
annotated property: hasRelatedSynonym
annotated target: alpha-amino acid anions
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid anion
annotated property: hasRelatedSynonym
annotated target: alpha-amino-acid anions
database_cross_reference: ChEBI

s-block element atom
type: Class
subclass of: atom
has_obo_namespace: chebi_ontology
has related synonym: s-block element
has related synonym: s-block elements
id: CHEBI:33559
in subset: 3 STAR

Axiom
annotated source: s-block element atom
annotated property: hasRelatedSynonym
annotated target: s-block element
database_cross_reference: ChEBI

Axiom
annotated source: s-block element atom
annotated property: hasRelatedSynonym
annotated target: s-block elements
database_cross_reference: ChEBI

p-block element atom
type: Class
subclass of: main group element atom
definition: Any main group element atom belonging to the p-block of the periodic table.
has_obo_namespace: chebi_ontology
has related synonym: p-block element
has related synonym: p-block elements
id: CHEBI:33560
in subset: 3 STAR

Axiom
annotated source: p-block element atom
annotated property: hasRelatedSynonym
annotated target: p-block element
database_cross_reference: ChEBI

Axiom
annotated source: p-block element atom
annotated property: hasRelatedSynonym
annotated target: p-block elements
database_cross_reference: ChEBI

d-block element atom
type: Class
subclass of: transition element atom

carboxylic acid
type: Class
subclass of: carbon oxoacid
subclass of: carbonyl compound
subclass of: organic acid
subclass of: Restriction
  on property: has part
  some values from: carboxy group
subclass of: Restriction
  on property: is conjugate acid of
  some values from: carboxylic acid anion
definition: A carbon oxoacid acid carrying at least one -C(=O)OH group and having the structure RC(=O)OH, where R is any any monovalent functional group. Carboxylic acids are the most common type of organic acid.
charge: 0
formula: CHO2R
mass: 45.017
monoisotopicmass: 44.99765
smiles: OC([*])=O
has alternative id: CHEBI:13428
has alternative id: CHEBI:13627
has alternative id: CHEBI:23027
database_cross_reference: PMID:17147560
database_cross_reference: PMID:18433345
database_cross_reference: Wikipedia:Carboxylic_acid
has_exact_synonym: carboxylic acid
has_exact_synonym: carboxylic acids
has_obo_namespace: chebi_ontology
has related synonym: Carbonsaeure
has related synonym: Carbonsaeuren
has related synonym: Karbonsaeure
has related synonym: RC(=O)OH
has related synonym: acide carboxylique
has related synonym: acides carboxyliques
has related synonym: acido carboxilico
has related synonym: acidos carboxilicos
id: CHEBI:33575
in subset: 3 STAR

Axiom
annotated source: carboxylic acid
annotated property: database_cross_reference
annotated target: PMID:17147560
source: Europe PMC

Axiom
annotated source: carboxylic acid
annotated property: database_cross_reference
annotated target: PMID:18433345
source: Europe PMC

Axiom
annotated source: carboxylic acid
annotated property: has_exact_synonym
annotated target: carboxylic acid
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carboxylic acid
annotated property: has_exact_synonym
annotated target: carboxylic acids
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: Carbonsaeure
database_cross_reference: ChEBI

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: Carbonsaeuren
database_cross_reference: ChEBI

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: Karbonsaeure
database_cross_reference: ChEBI

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: RC(=O)OH
database_cross_reference: IUPAC

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: acide carboxylique
database_cross_reference: IUPAC

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: acides carboxyliques
database_cross_reference: IUPAC

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: acido carboxilico
database_cross_reference: IUPAC

Axiom
annotated source: carboxylic acid
annotated property: hasRelatedSynonym
annotated target: acidos carboxilicos
database_cross_reference: IUPAC

main group molecular entity
type: Class
subclass of: molecular entity
subclass of: Restriction
  on property: has part
  some values from: main group element atom
definition: A molecular entity containing one or more atoms from any of groups 1, 2, 13, 14, 15, 16, 17, and 18 of the periodic table.
has_obo_namespace: chebi_ontology
has related synonym: main group compounds
has related synonym: main group molecular entities
id: CHEBI:33579
in subset: 3 STAR

Axiom
annotated source: main group molecular entity
annotated property: hasRelatedSynonym
annotated target: main group compounds
database_cross_reference: ChEBI

Axiom
annotated source: main group molecular entity
annotated property: hasRelatedSynonym
annotated target: main group molecular entities
database_cross_reference: ChEBI

carbon group molecular entity
type: Class
subclass of: p-block molecular entity
subclass of: Restriction
  on property: has part
  some values from: carbon group element atom
has_exact_synonym: carbon group molecular entity
has_obo_namespace: chebi_ontology
has related synonym: carbon group molecular entities
id: CHEBI:33582
in subset: 3 STAR

Axiom
annotated source: carbon group molecular entity
annotated property: has_exact_synonym
annotated target: carbon group molecular entity
database_cross_reference: ChEBI

Axiom
annotated source: carbon group molecular entity
annotated property: hasRelatedSynonym
annotated target: carbon group molecular entities
database_cross_reference: ChEBI

noble gas molecular entity
type: Class
subclass of: main group molecular entity
subclass of: Restriction
  on property: has part
  some values from: noble gas atom
definition: A main group molecular entity containing one or more atoms of any noble gas.
has_exact_synonym: noble gas molecular entity
has_obo_namespace: chebi_ontology
has related synonym: noble gas compounds
has related synonym: noble gas molecular entities
id: CHEBI:33583
in subset: 3 STAR

Axiom
annotated source: noble gas molecular entity
annotated property: has_exact_synonym
annotated target: noble gas molecular entity
database_cross_reference: ChEBI

Axiom
annotated source: noble gas molecular entity
annotated property: hasRelatedSynonym
annotated target: noble gas compounds
database_cross_reference: ChEBI

Axiom
annotated source: noble gas molecular entity
annotated property: hasRelatedSynonym
annotated target: noble gas molecular entities
database_cross_reference: ChEBI

hydrogen molecular entity
type: Class
subclass of: s-block molecular entity
has_obo_namespace: chebi_ontology
has related synonym: hydrogen compounds
has related synonym: hydrogen molecular entities
id: CHEBI:33608
in subset: 3 STAR

Axiom
annotated source: hydrogen molecular entity
annotated property: hasRelatedSynonym
annotated target: hydrogen compounds
database_cross_reference: ChEBI

Axiom
annotated source: hydrogen molecular entity
annotated property: hasRelatedSynonym
annotated target: hydrogen molecular entities
database_cross_reference: ChEBI

s-block molecular entity
type: Class
subclass of: main group molecular entity
definition: An s-block molecular entity is a molecular entity containing one or more atoms of an s-block element.
has_exact_synonym: s-block molecular entity
has_obo_namespace: chebi_ontology
has related synonym: s-block compounds
has related synonym: s-block molecular entities
id: CHEBI:33674
in subset: 3 STAR

Axiom
annotated source: s-block molecular entity
annotated property: has_exact_synonym
annotated target: s-block molecular entity
database_cross_reference: ChEBI

Axiom
annotated source: s-block molecular entity
annotated property: hasRelatedSynonym
annotated target: s-block compounds
database_cross_reference: ChEBI

Axiom
annotated source: s-block molecular entity
annotated property: hasRelatedSynonym
annotated target: s-block molecular entities
database_cross_reference: ChEBI

p-block molecular entity
type: Class
subclass of: main group molecular entity
subclass of: Restriction
  on property: has part
  some values from: p-block element atom
definition: A main group molecular entity that contains one or more atoms of a p-block element.
has_obo_namespace: chebi_ontology
has related synonym: p-block compounds
has related synonym: p-block molecular entities
has related synonym: p-block molecular entitiy
id: CHEBI:33675
in subset: 3 STAR

Axiom
annotated source: p-block molecular entity
annotated property: hasRelatedSynonym
annotated target: p-block compounds
database_cross_reference: ChEBI

Axiom
annotated source: p-block molecular entity
annotated property: hasRelatedSynonym
annotated target: p-block molecular entities
database_cross_reference: ChEBI

Axiom
annotated source: p-block molecular entity
annotated property: hasRelatedSynonym
annotated target: p-block molecular entitiy
database_cross_reference: ChEBI

d-block molecular entity
type: Class
subclass of: transition element molecular entity

f-block molecular entity
type: Class
subclass of: transition element molecular entity

helium molecular entity
type: Class
subclass of: noble gas molecular entity
subclass of: s-block molecular entity
subclass of: Restriction
  on property: has part
  some values from: helium atom
has_exact_synonym: helium molecular entity
has_obo_namespace: chebi_ontology
has related synonym: helium compounds
has related synonym: helium molecular entities
id: CHEBI:33679
in subset: 3 STAR

Axiom
annotated source: helium molecular entity
annotated property: has_exact_synonym
annotated target: helium molecular entity
database_cross_reference: ChEBI

Axiom
annotated source: helium molecular entity
annotated property: hasRelatedSynonym
annotated target: helium compounds
database_cross_reference: ChEBI

Axiom
annotated source: helium molecular entity
annotated property: hasRelatedSynonym
annotated target: helium molecular entities
database_cross_reference: ChEBI

elemental helium
type: Class
subclass of: helium molecular entity
has_obo_namespace: chebi_ontology
id: CHEBI:33680
in subset: 3 STAR

hydrides
type: Class
subclass of: hydrogen molecular entity
subclass of: heteroatomic molecular entity
definition: Hydrides are chemical compounds of hydrogen with other chemical elements.
has_obo_namespace: chebi_ontology
id: CHEBI:33692
in subset: 3 STAR

oxygen hydride
type: Class
subclass of: chalcogen hydride

biomacromolecule
type: Class
subclass of: macromolecule
subclass of: organic molecular entity
definition: A macromolecule formed by a living organism.
has_exact_synonym: biopolymer
has_obo_namespace: chebi_ontology
has related synonym: Biopolymere
has related synonym: biomacromolecules
has related synonym: biopolymers
id: CHEBI:33694
in subset: 3 STAR

Axiom
annotated source: biomacromolecule
annotated property: has_exact_synonym
annotated target: biopolymer
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: biomacromolecule
annotated property: hasRelatedSynonym
annotated target: Biopolymere
database_cross_reference: ChEBI

Axiom
annotated source: biomacromolecule
annotated property: hasRelatedSynonym
annotated target: biomacromolecules
database_cross_reference: ChEBI

Axiom
annotated source: biomacromolecule
annotated property: hasRelatedSynonym
annotated target: biopolymers
database_cross_reference: ChEBI

information biomacromolecule
type: Class
subclass of: biomacromolecule
has_obo_namespace: chebi_ontology
has related synonym: genetically encoded biomacromolecules
has related synonym: genetically encoded biopolymers
has related synonym: information biomacromolecules
has related synonym: information biopolymers
has related synonym: information macromolecule
has related synonym: information macromolecules
id: CHEBI:33695
in subset: 3 STAR

Axiom
annotated source: information biomacromolecule
annotated property: hasRelatedSynonym
annotated target: genetically encoded biomacromolecules
database_cross_reference: ChEBI

Axiom
annotated source: information biomacromolecule
annotated property: hasRelatedSynonym
annotated target: genetically encoded biopolymers
database_cross_reference: ChEBI

Axiom
annotated source: information biomacromolecule
annotated property: hasRelatedSynonym
annotated target: information biomacromolecules
database_cross_reference: ChEBI

Axiom
annotated source: information biomacromolecule
annotated property: hasRelatedSynonym
annotated target: information biopolymers
database_cross_reference: ChEBI

Axiom
annotated source: information biomacromolecule
annotated property: hasRelatedSynonym
annotated target: information macromolecule
database_cross_reference: ChEBI

Axiom
annotated source: information biomacromolecule
annotated property: hasRelatedSynonym
annotated target: information macromolecules
database_cross_reference: ChEBI

nucleic acid
type: Class
subclass of: macromolecule
editor preferred term: nucleic acid
definition: A macromolecule made up of nucleotide units and hydrolysable into certain pyrimidine or purine bases (usually adenine, cytosine, guanine, thymine, uracil), D-ribose or 2-deoxy-D-ribose and phosphoric acid.
IAO_0000412: chebi.owl

ribonucleic acid
type: Class
subclass of: nucleic acid
editor preferred term: ribonucleic acid
definition: High molecular weight, linear polymers, composed of nucleotides containing ribose and linked by phosphodiester bonds; RNA is central to the synthesis of proteins.
IAO_0000412: chebi.owl

proteinogenic amino-acid residue
type: Class
subclass of: alpha-amino-acid residue
has_obo_namespace: chebi_ontology
has related synonym: canonical amino-acid residue
has related synonym: canonical amino-acid residues
has related synonym: common amino acid residues
has related synonym: proteinogenic amino-acid residues
has related synonym: standard amino acid residues
has related synonym: standard amino-acid residues
id: CHEBI:33700
in subset: 3 STAR

Axiom
annotated source: proteinogenic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: canonical amino-acid residue
database_cross_reference: ChEBI

Axiom
annotated source: proteinogenic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: canonical amino-acid residues
database_cross_reference: ChEBI

Axiom
annotated source: proteinogenic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: common amino acid residues
database_cross_reference: ChEBI

Axiom
annotated source: proteinogenic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: proteinogenic amino-acid residues
database_cross_reference: ChEBI

Axiom
annotated source: proteinogenic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: standard amino acid residues
database_cross_reference: ChEBI

Axiom
annotated source: proteinogenic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: standard amino-acid residues
database_cross_reference: ChEBI

polyatomic cation
type: Class
subclass of: polyatomic ion
subclass of: cation
definition: A cation consisting of more than one atom.
has_obo_namespace: chebi_ontology
has related synonym: polyatomic cations
id: CHEBI:33702
in subset: 3 STAR

Axiom
annotated source: polyatomic cation
annotated property: hasRelatedSynonym
annotated target: polyatomic cations
database_cross_reference: ChEBI

amino-acid cation
type: Class
subclass of: organic cation
subclass of: polyatomic cation
subclass of: Restriction
  on property: is conjugate acid of
  some values from: amino acid
has_obo_namespace: chebi_ontology
has related synonym: amino acid cation
has related synonym: amino acid cations
has related synonym: amino-acid cations
id: CHEBI:33703
in subset: 3 STAR

Axiom
annotated source: amino-acid cation
annotated property: hasRelatedSynonym
annotated target: amino acid cation
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid cation
annotated property: hasRelatedSynonym
annotated target: amino acid cations
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid cation
annotated property: hasRelatedSynonym
annotated target: amino-acid cations
database_cross_reference: ChEBI

alpha-amino acid
type: Class
subclass of: amino acid
subclass of: Restriction
  on property: is conjugate acid of
  some values from: alpha-amino-acid anion
subclass of: Restriction
  on property: is conjugate base of
  some values from: alpha-amino-acid cation
subclass of: Restriction
  on property: is tautomer of
  some values from: alpha-amino-acid zwitterion
definition: An amino acid in which the amino group is located on the carbon atom at the position alpha to the carboxy group.
charge: 0
formula: C2H4NO2R
mass: 74.05870
monoisotopicmass: 74.02420
smiles: NC([*])C(O)=O
has alternative id: CHEBI:10208
has alternative id: CHEBI:13779
has alternative id: CHEBI:22442
has alternative id: CHEBI:2642
database_cross_reference: KEGG:C00045
database_cross_reference: KEGG:C05167
has_exact_synonym: alpha-amino acid
has_obo_namespace: chebi_ontology
has related synonym: Amino acid
has related synonym: Amino acids
has related synonym: alpha-amino acids
has related synonym: alpha-amino carboxylic acids
id: CHEBI:33704
in subset: 3 STAR

Axiom
annotated source: alpha-amino acid
annotated property: has_exact_synonym
annotated target: alpha-amino acid
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: alpha-amino acid
annotated property: hasRelatedSynonym
annotated target: Amino acid
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: alpha-amino acid
annotated property: hasRelatedSynonym
annotated target: Amino acids
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: alpha-amino acid
annotated property: hasRelatedSynonym
annotated target: alpha-amino acids
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino acid
annotated property: hasRelatedSynonym
annotated target: alpha-amino acids
database_cross_reference: JCBN

Axiom
annotated source: alpha-amino acid
annotated property: hasRelatedSynonym
annotated target: alpha-amino carboxylic acids
database_cross_reference: IUPAC

amino-acid residue
type: Class
subclass of: organic group
subclass of: Restriction
  on property: is conjugate acid of
  some values from: anionic amino-acid residue
subclass of: Restriction
  on property: is conjugate base of
  some values from: cationic amino-acid residue
subclass of: Restriction
  on property: is substituent group from
  some values from: amino acid
definition: When two or more amino acids combine to form a peptide, the elements of water are removed, and what remains of each amino acid is called an amino-acid residue.
has_exact_synonym: amino-acid residue
has_obo_namespace: chebi_ontology
has related synonym: amino acid residue
has related synonym: amino acid residues
has related synonym: amino-acid residues
id: CHEBI:33708
in subset: 3 STAR

Axiom
annotated source: amino-acid residue
annotated property: has_exact_synonym
annotated target: amino-acid residue
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino acid residue
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino acid residues
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino-acid residues
database_cross_reference: JCBN

amino acid
type: Class
subclass of: carboxylic acid
subclass of: organic amino compound
subclass of: Restriction
  on property: is conjugate acid of
  some values from: amino-acid anion
subclass of: Restriction
  on property: is conjugate base of
  some values from: amino-acid cation
definition: A carboxylic acid containing one or more amino groups.
has alternative id: CHEBI:13815
has alternative id: CHEBI:22477
database_cross_reference: Wikipedia:Amino_acid
has_obo_namespace: chebi_ontology
has related synonym: Aminocarbonsaeure
has related synonym: Aminokarbonsaeure
has related synonym: Aminosaeure
has related synonym: amino acids
id: CHEBI:33709
in subset: 3 STAR

Axiom
annotated source: amino acid
annotated property: hasRelatedSynonym
annotated target: Aminocarbonsaeure
database_cross_reference: ChEBI

Axiom
annotated source: amino acid
annotated property: hasRelatedSynonym
annotated target: Aminokarbonsaeure
database_cross_reference: ChEBI

Axiom
annotated source: amino acid
annotated property: hasRelatedSynonym
annotated target: Aminosaeure
database_cross_reference: ChEBI

Axiom
annotated source: amino acid
annotated property: hasRelatedSynonym
annotated target: amino acids
database_cross_reference: ChEBI

alpha-amino-acid residue
type: Class
subclass of: amino-acid residue
subclass of: Restriction
  on property: is substituent group from
  some values from: alpha-amino acid
definition: An amino-acid residue derived from an alpha-amino acid.
charge: 0
formula: C2H2NOR
mass: 56.043
monoisotopicmass: 56.01364
smiles: *-NC([*])C(-*)=O
has_obo_namespace: chebi_ontology
has related synonym: alpha-amino-acid residues
has related synonym: an alpha-amino acid residue
id: CHEBI:33710
in subset: 3 STAR

Axiom
annotated source: alpha-amino-acid residue
annotated property: hasRelatedSynonym
annotated target: alpha-amino-acid residues
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid residue
annotated property: hasRelatedSynonym
annotated target: an alpha-amino acid residue
database_cross_reference: UniProt

alpha-amino-acid cation
type: Class
subclass of: amino-acid cation
subclass of: Restriction
  on property: is conjugate acid of
  some values from: alpha-amino acid
has_obo_namespace: chebi_ontology
has related synonym: alpha-amino acid cation
has related synonym: alpha-amino acid cations
has related synonym: alpha-amino-acid cations
id: CHEBI:33719
in subset: 3 STAR

Axiom
annotated source: alpha-amino-acid cation
annotated property: hasRelatedSynonym
annotated target: alpha-amino acid cation
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid cation
annotated property: hasRelatedSynonym
annotated target: alpha-amino acid cations
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid cation
annotated property: hasRelatedSynonym
annotated target: alpha-amino-acid cations
database_cross_reference: ChEBI

iron group molecular entity
type: Class
subclass of: d-block molecular entity

copper group molecular entity
type: Class
subclass of: d-block molecular entity

nickel group molecular entity
type: Class
subclass of: d-block molecular entity

platinum molecular entity
type: Class
subclass of: nickel group molecular entity

macromolecule
type: Class
subclass of: polyatomic entity
subclass of: molecule
editor preferred term: macromolecule
definition: A macromolecule is a molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass.
alternative label: polymer
IAO_0000412: chebi.owl
database_cross_reference: Wikipedia:Macromolecule
has_exact_synonym: macromolecule
has_obo_namespace: chebi_ontology
has related synonym: macromolecules
has related synonym: polymer
has related synonym: polymer molecule
has related synonym: polymers
id: CHEBI:33839
in subset: 3 STAR

Axiom
annotated source: macromolecule
annotated property: has_exact_synonym
annotated target: macromolecule
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: macromolecule
annotated property: hasRelatedSynonym
annotated target: macromolecules
database_cross_reference: ChEBI

Axiom
annotated source: macromolecule
annotated property: hasRelatedSynonym
annotated target: polymer
database_cross_reference: ChEBI

Axiom
annotated source: macromolecule
annotated property: hasRelatedSynonym
annotated target: polymer molecule
database_cross_reference: IUPAC

Axiom
annotated source: macromolecule
annotated property: hasRelatedSynonym
annotated target: polymers
database_cross_reference: ChEBI

reagent
type: Class
subclass of: application
definition: A substance used in a chemical reaction to detect, measure, examine, or produce other substances.
has_exact_synonym: reagent
has_obo_namespace: chebi_ontology
has related synonym: reactif
has related synonym: reactivo
has related synonym: reagents
id: CHEBI:33893
in subset: 3 STAR

Axiom
annotated source: reagent
annotated property: has_exact_synonym
annotated target: reagent
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: reagent
annotated property: hasRelatedSynonym
annotated target: reactif
database_cross_reference: IUPAC

Axiom
annotated source: reagent
annotated property: hasRelatedSynonym
annotated target: reactivo
database_cross_reference: IUPAC

Axiom
annotated source: reagent
annotated property: hasRelatedSynonym
annotated target: reagents
database_cross_reference: ChEBI

macronutrient
type: Class
subclass of: nutrient
definition: Any nutrient required in large quantities by organisms throughout their life in order to orchestrate a range of physiological functions. Macronutrients are usually chemical elements (carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur) that humans consume in the largest quantities. Calcium, sodium, magnesium and potassium are sometimes included as macronutrients because they are required in relatively large quantities compared with other vitamins and minerals.
has_obo_namespace: chebi_ontology
has related synonym: macronutrients
id: CHEBI:33937
in subset: 3 STAR

Axiom
annotated source: macronutrient
annotated property: hasRelatedSynonym
annotated target: macronutrients
database_cross_reference: ChEBI

halide salt
type: Class
subclass of: salt
subclass of: halide

gold molecular entity
type: Class
subclass of: copper group molecular entity

nitrogen hydride
type: Class
subclass of: pnictogen hydride
subclass of: nitrogen molecular entity
has_obo_namespace: chebi_ontology
has related synonym: nitrogen hydrides
id: CHEBI:35106
in subset: 3 STAR

Axiom
annotated source: nitrogen hydride
annotated property: hasRelatedSynonym
annotated target: nitrogen hydrides
database_cross_reference: ChEBI

azane
type: Class
subclass of: nitrogen hydride
definition: Saturated acyclic nitrogen hydrides having the general formula NnHn+2.
has_obo_namespace: chebi_ontology
has related synonym: azanes
id: CHEBI:35107
in subset: 3 STAR

Axiom
annotated source: azane
annotated property: hasRelatedSynonym
annotated target: azanes
database_cross_reference: ChEBI

inhibitor
type: Class
subclass of: biological role
definition: A substance that diminishes the rate of a chemical reaction.
has_exact_synonym: inhibitor
has_obo_namespace: chebi_ontology
has related synonym: inhibidor
has related synonym: inhibiteur
has related synonym: inhibitors
id: CHEBI:35222
in subset: 3 STAR

Axiom
annotated source: inhibitor
annotated property: has_exact_synonym
annotated target: inhibitor
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: inhibitor
annotated property: hasRelatedSynonym
annotated target: inhibidor
database_cross_reference: ChEBI

Axiom
annotated source: inhibitor
annotated property: hasRelatedSynonym
annotated target: inhibiteur
database_cross_reference: ChEBI

Axiom
annotated source: inhibitor
annotated property: hasRelatedSynonym
annotated target: inhibitors
database_cross_reference: ChEBI

fossil fuel
type: Class
subclass of: fuel

amino-acid zwitterion
type: Class
subclass of: zwitterion
definition: The zwitterionic form of an amino acid having a negatively charged carboxyl group and a positively charged amino group.
has_obo_namespace: chebi_ontology
has related synonym: amino acid zwitterion
has related synonym: amino acid zwitterions
has related synonym: amino-acid zwitterions
id: CHEBI:35238
in subset: 3 STAR

Axiom
annotated source: amino-acid zwitterion
annotated property: hasRelatedSynonym
annotated target: amino acid zwitterion
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid zwitterion
annotated property: hasRelatedSynonym
annotated target: amino acid zwitterions
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid zwitterion
annotated property: hasRelatedSynonym
annotated target: amino-acid zwitterions
database_cross_reference: ChEBI

organonitrogen compound
type: Class
subclass of: heteroorganic entity
subclass of: nitrogen molecular entity
definition: Any heteroorganic entity containing at least one carbon-nitrogen bond.
has_exact_synonym: organonitrogen compounds
has_obo_namespace: chebi_ontology
has related synonym: organonitrogens
id: CHEBI:35352
in subset: 3 STAR

Axiom
annotated source: organonitrogen compound
annotated property: has_exact_synonym
annotated target: organonitrogen compounds
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: organonitrogen compound
annotated property: hasRelatedSynonym
annotated target: organonitrogens
database_cross_reference: ChEBI

oxoanion
type: Class
subclass of: oxide
subclass of: polyatomic anion
definition: An oxoanion is an anion derived from an oxoacid by loss of hydron(s) bound to oxygen.
has alternative id: CHEBI:33274
has alternative id: CHEBI:33436
has_exact_synonym: oxoanion
has_obo_namespace: chebi_ontology
has related synonym: oxoacid anions
has related synonym: oxoanions
id: CHEBI:35406
in subset: 3 STAR

Axiom
annotated source: oxoanion
annotated property: has_exact_synonym
annotated target: oxoanion
database_cross_reference: ChEBI

Axiom
annotated source: oxoanion
annotated property: hasRelatedSynonym
annotated target: oxoacid anions
database_cross_reference: ChEBI

Axiom
annotated source: oxoanion
annotated property: hasRelatedSynonym
annotated target: oxoanions
database_cross_reference: ChEBI

alkali metal salt
type: Class
subclass of: salt
subclass of: alkali metal molecular entity

carbon oxoacid
type: Class
subclass of: oxoacid
subclass of: organooxygen compound
has_obo_namespace: chebi_ontology
has related synonym: carbon oxoacids
has related synonym: oxoacids of carbon
id: CHEBI:35605
in subset: 3 STAR

Axiom
annotated source: carbon oxoacid
annotated property: hasRelatedSynonym
annotated target: carbon oxoacids
database_cross_reference: ChEBI

Axiom
annotated source: carbon oxoacid
annotated property: hasRelatedSynonym
annotated target: oxoacids of carbon
database_cross_reference: ChEBI

pnictogen hydride
type: Class
subclass of: inorganic hydride
subclass of: pnictogen molecular entity
has_exact_synonym: pnictogen hydride
has_obo_namespace: chebi_ontology
has related synonym: pnictogen hydrides
id: CHEBI:35881
in subset: 3 STAR

Axiom
annotated source: pnictogen hydride
annotated property: has_exact_synonym
annotated target: pnictogen hydride
database_cross_reference: ChEBI

Axiom
annotated source: pnictogen hydride
annotated property: hasRelatedSynonym
annotated target: pnictogen hydrides
database_cross_reference: ChEBI

protein
type: Class
subclass of: information biomacromolecule
subclass of: Restriction
  on property: has part
  some values from: protein polypeptide chain
definition: A biological macromolecule minimally consisting of one polypeptide chain synthesized at the ribosome.
has alternative id: CHEBI:13677
has alternative id: CHEBI:14911
has_exact_synonym: proteins
has_obo_namespace: chebi_ontology
id: CHEBI:36080
in subset: 3 STAR

Axiom
annotated source: protein
annotated property: has_exact_synonym
annotated target: proteins
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

inorganic chloride
type: Class
subclass of: chloride salt
subclass of: inorganic salt

lepton
type: Class
subclass of: fundamental particle
subclass of: fermion
definition: Lepton is a fermion that does not experience the strong force (strong interaction). The term is derived from the Greek lambdaepsilonpitauomicronsigma (small, thin).
has_obo_namespace: chebi_ontology
has related synonym: leptons
id: CHEBI:36338
in subset: 3 STAR

Axiom
annotated source: lepton
annotated property: hasRelatedSynonym
annotated target: leptons
database_cross_reference: ChEBI

baryon
type: Class
subclass of: fermion
subclass of: hadron
definition: Baryon is a fermion that does experience the strong force (strong interaction). The term is derived from the Greek betaalpharhoupsilonsigma (heavy).
has_obo_namespace: chebi_ontology
has related synonym: baryons
id: CHEBI:36339
in subset: 3 STAR

Axiom
annotated source: baryon
annotated property: hasRelatedSynonym
annotated target: baryons
database_cross_reference: ChEBI

fermion
type: Class
subclass of: subatomic particle
definition: Particle of half-integer spin quantum number following Fermi-Dirac statistics. Fermions are named after Enrico Fermi.
has_exact_synonym: fermion
has_obo_namespace: chebi_ontology
has related synonym: fermions
id: CHEBI:36340
in subset: 3 STAR

Axiom
annotated source: fermion
annotated property: has_exact_synonym
annotated target: fermion
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: fermion
annotated property: hasRelatedSynonym
annotated target: fermions
database_cross_reference: ChEBI

boson
type: Class
subclass of: subatomic particle
definition: Particle of integer spin quantum number following Bose-Einstein statistics. Bosons are named after Satyendra Nath Bose.
has_exact_synonym: boson
has_obo_namespace: chebi_ontology
has related synonym: bosons
id: CHEBI:36341
in subset: 3 STAR

Axiom
annotated source: boson
annotated property: has_exact_synonym
annotated target: boson
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: boson
annotated property: hasRelatedSynonym
annotated target: bosons
database_cross_reference: ChEBI

subatomic particle
type: Class
subclass of: material entity
disjoint with: atom
definition: A particle smaller than an atom.
database_cross_reference: Wikipedia:Subatomic_particle
has_obo_namespace: chebi_ontology
has related synonym: subatomic particles
id: CHEBI:36342
in subset: 3 STAR

Axiom
annotated source: subatomic particle
annotated property: hasRelatedSynonym
annotated target: subatomic particles
database_cross_reference: ChEBI

composite particle
type: Class
subclass of: subatomic particle
definition: A subatomic particle known to have substructure (i.e. consisting of smaller particles).
has_obo_namespace: chebi_ontology
has related synonym: composite particles
id: CHEBI:36343
in subset: 3 STAR

Axiom
annotated source: composite particle
annotated property: hasRelatedSynonym
annotated target: composite particles
database_cross_reference: ChEBI

hadron
type: Class
subclass of: composite particle
definition: Hadron is a subatomic particle which experiences the strong force.
has_obo_namespace: chebi_ontology
has related synonym: hadrons
id: CHEBI:36344
in subset: 3 STAR

Axiom
annotated source: hadron
annotated property: hasRelatedSynonym
annotated target: hadrons
database_cross_reference: ChEBI

meson
type: Class
subclass of: boson
subclass of: hadron
definition: A hadron with zero or integer spin; a strongly interacting boson. The term is derived from the Greek muepsilonsigmaomicronsigma (medium, middle).
has_obo_namespace: chebi_ontology
has related synonym: mesons
id: CHEBI:36345
in subset: 3 STAR

Axiom
annotated source: meson
annotated property: hasRelatedSynonym
annotated target: mesons
database_cross_reference: ChEBI

nuclear particle
type: Class
subclass of: subatomic particle
definition: A nucleus or any of its constituents in any of their energy states.
has_exact_synonym: nuclear particle
has_obo_namespace: chebi_ontology
id: CHEBI:36347
in subset: 3 STAR

Axiom
annotated source: nuclear particle
annotated property: has_exact_synonym
annotated target: nuclear particle
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

pi meson
type: Class
subclass of: meson
definition: The collective name for zero-spin mesons pi(+), pi(-) and pi(0).
has_exact_synonym: pi meson
has_exact_synonym: pion
has_obo_namespace: chebi_ontology
has related synonym: pi-meson
id: CHEBI:36348
in subset: 3 STAR

Axiom
annotated source: pi meson
annotated property: has_exact_synonym
annotated target: pi meson
database_cross_reference: ChEBI

Axiom
annotated source: pi meson
annotated property: has_exact_synonym
annotated target: pion
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: pi meson
annotated property: hasRelatedSynonym
annotated target: pi-meson
database_cross_reference: ChEBI

muon
type: Class
subclass of: lepton
definition: Elementary particle not affected by the strong force having a spin 1/2, a negative elementary charge and a rest mass of 0.113428913(17) u, or 105.658389(34) MeV.
charge: -1
mass: 0.113428913
has_exact_synonym: muon
has_obo_namespace: chebi_ontology
has related synonym: Mueon
has related synonym: My-Teilchen
has related synonym: Myon
has related synonym: mu(-)
has related synonym: negative muon
id: CHEBI:36356
in subset: 3 STAR

Axiom
annotated source: muon
annotated property: has_exact_synonym
annotated target: muon
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: muon
annotated property: hasRelatedSynonym
annotated target: Mueon
database_cross_reference: ChEBI

Axiom
annotated source: muon
annotated property: hasRelatedSynonym
annotated target: My-Teilchen
database_cross_reference: ChEBI

Axiom
annotated source: muon
annotated property: hasRelatedSynonym
annotated target: Myon
database_cross_reference: ChEBI

Axiom
annotated source: muon
annotated property: hasRelatedSynonym
annotated target: mu(-)
database_cross_reference: IUPAC

Axiom
annotated source: muon
annotated property: hasRelatedSynonym
annotated target: negative muon
database_cross_reference: ChEBI

polyatomic entity
type: Class
subclass of: molecular entity
subclass of: Restriction
  on property: has part
  some values from: group
definition: Any molecular entity consisting of more than one atom.
has_obo_namespace: chebi_ontology
has related synonym: polyatomic entities
id: CHEBI:36357
in subset: 3 STAR

Axiom
annotated source: polyatomic entity
annotated property: hasRelatedSynonym
annotated target: polyatomic entities
database_cross_reference: ChEBI

polyatomic ion
type: Class
subclass of: ion
subclass of: polyatomic entity
definition: An ion consisting of more than one atom.
has_obo_namespace: chebi_ontology
has related synonym: polyatomic ions
id: CHEBI:36358
in subset: 3 STAR

Axiom
annotated source: polyatomic ion
annotated property: hasRelatedSynonym
annotated target: polyatomic ions
database_cross_reference: ChEBI

carbonyl compound
type: Class
subclass of: organic oxo compound
subclass of: organooxygen compound
subclass of: Restriction
  on property: has part
  some values from: carbonyl group
definition: Any compound containing the carbonyl group, C=O. The term is commonly used in the restricted sense of aldehydes and ketones, although it actually includes carboxylic acids and derivatives.
has_exact_synonym: carbonyl compounds
has_obo_namespace: chebi_ontology
id: CHEBI:36586
in subset: 3 STAR

Axiom
annotated source: carbonyl compound
annotated property: has_exact_synonym
annotated target: carbonyl compounds
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

organic oxo compound
type: Class
subclass of: organic molecule
subclass of: Restriction
  on property: has part
  some values from: oxo group
definition: Organic compounds containing an oxygen atom, =O, doubly bonded to carbon or another element.
has_exact_synonym: oxo compounds
has_obo_namespace: chebi_ontology
has related synonym: organic oxo compounds
id: CHEBI:36587
in subset: 3 STAR

Axiom
annotated source: organic oxo compound
annotated property: has_exact_synonym
annotated target: oxo compounds
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: organic oxo compound
annotated property: hasRelatedSynonym
annotated target: organic oxo compounds
database_cross_reference: ChEBI

chalcogen hydride
type: Class
subclass of: inorganic hydride
subclass of: chalcogen molecular entity

argon molecular entity
type: Class
subclass of: noble gas molecular entity

inorganic ion
type: Class
subclass of: inorganic molecular entity
subclass of: ion
has_obo_namespace: chebi_ontology
has related synonym: inorganic ions
id: CHEBI:36914
in subset: 3 STAR

Axiom
annotated source: inorganic ion
annotated property: hasRelatedSynonym
annotated target: inorganic ions
database_cross_reference: ChEBI

inorganic cation
type: Class
subclass of: inorganic ion
subclass of: cation
has_obo_namespace: chebi_ontology
has related synonym: inorganic cations
id: CHEBI:36915
in subset: 3 STAR

Axiom
annotated source: inorganic cation
annotated property: hasRelatedSynonym
annotated target: inorganic cations
database_cross_reference: ChEBI

cation
type: Class
subclass of: ion
definition: A monoatomic or polyatomic species having one or more elementary charges of the proton.
has alternative id: CHEBI:23058
has alternative id: CHEBI:3473
database_cross_reference: KEGG:C01373
has_exact_synonym: Cation
has_exact_synonym: cation
has_obo_namespace: chebi_ontology
has related synonym: Kation
has related synonym: Kationen
has related synonym: cationes
has related synonym: cations
id: CHEBI:36916
in subset: 3 STAR

Axiom
annotated source: cation
annotated property: has_exact_synonym
annotated target: Cation
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: cation
annotated property: has_exact_synonym
annotated target: cation
database_cross_reference: ChEBI

Axiom
annotated source: cation
annotated property: has_exact_synonym
annotated target: cation
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: cation
annotated property: hasRelatedSynonym
annotated target: Kation
database_cross_reference: ChEBI

Axiom
annotated source: cation
annotated property: hasRelatedSynonym
annotated target: Kationen
database_cross_reference: ChEBI

Axiom
annotated source: cation
annotated property: hasRelatedSynonym
annotated target: cationes
database_cross_reference: ChEBI

Axiom
annotated source: cation
annotated property: hasRelatedSynonym
annotated target: cations
database_cross_reference: ChEBI

organochalcogen compound
type: Class
subclass of: heteroorganic entity
subclass of: chalcogen molecular entity
definition: An organochalcogen compound is a compound containing at least one carbon-chalcogen bond.
has_exact_synonym: organochalcogen compound
has_obo_namespace: chebi_ontology
has related synonym: organochalcogen compounds
id: CHEBI:36962
in subset: 3 STAR

Axiom
annotated source: organochalcogen compound
annotated property: has_exact_synonym
annotated target: organochalcogen compound
database_cross_reference: ChEBI

Axiom
annotated source: organochalcogen compound
annotated property: hasRelatedSynonym
annotated target: organochalcogen compounds
database_cross_reference: ChEBI

organooxygen compound
type: Class
subclass of: oxygen molecular entity
subclass of: organochalcogen compound
definition: An organochalcogen compound containing at least one carbon-oxygen bond.
database_cross_reference: PMID:17586126
has_exact_synonym: organooxygen compound
has_obo_namespace: chebi_ontology
has related synonym: organooxygen compounds
id: CHEBI:36963
in subset: 3 STAR

Axiom
annotated source: organooxygen compound
annotated property: database_cross_reference
annotated target: PMID:17586126
source: Europe PMC

Axiom
annotated source: organooxygen compound
annotated property: has_exact_synonym
annotated target: organooxygen compound
database_cross_reference: ChEBI

Axiom
annotated source: organooxygen compound
annotated property: hasRelatedSynonym
annotated target: organooxygen compounds
database_cross_reference: ChEBI

amino-acid anion
type: Class
subclass of: carboxylic acid anion
subclass of: organonitrogen compound
subclass of: Restriction
  on property: is conjugate base of
  some values from: amino acid
has_obo_namespace: chebi_ontology
has related synonym: amino acid anion
has related synonym: amino acid anions
has related synonym: amino-acid anions
id: CHEBI:37022
in subset: 3 STAR

Axiom
annotated source: amino-acid anion
annotated property: hasRelatedSynonym
annotated target: amino acid anion
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid anion
annotated property: hasRelatedSynonym
annotated target: amino acid anions
database_cross_reference: ChEBI

Axiom
annotated source: amino-acid anion
annotated property: hasRelatedSynonym
annotated target: amino-acid anions
database_cross_reference: ChEBI

mononuclear parent hydride
type: Class
subclass of: hydrides
has_exact_synonym: mononuclear parent hydrides
has_obo_namespace: chebi_ontology
has related synonym: mononuclear hydride
has related synonym: mononuclear hydrides
id: CHEBI:37176
in subset: 3 STAR

Axiom
annotated source: mononuclear parent hydride
annotated property: has_exact_synonym
annotated target: mononuclear parent hydrides
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: mononuclear parent hydride
annotated property: hasRelatedSynonym
annotated target: mononuclear hydride
database_cross_reference: ChEBI

Axiom
annotated source: mononuclear parent hydride
annotated property: hasRelatedSynonym
annotated target: mononuclear hydrides
database_cross_reference: IUPAC

acid
type: Class
subclass of: chemical role
definition: An acid is a molecular entity capable of donating a hydron (Bronsted acid) or capable of forming a covalent bond with an electron pair (Lewis acid).
has alternative id: CHEBI:13800
has alternative id: CHEBI:13801
has alternative id: CHEBI:22209
has alternative id: CHEBI:2426
database_cross_reference: KEGG:C00174
has_exact_synonym: Acid
has_exact_synonym: acid
has_obo_namespace: chebi_ontology
has related synonym: Saeure
has related synonym: Saeuren
has related synonym: acide
has related synonym: acido
has related synonym: acids
id: CHEBI:37527
in subset: 3 STAR

Axiom
annotated source: acid
annotated property: has_exact_synonym
annotated target: Acid
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: acid
annotated property: has_exact_synonym
annotated target: acid
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: acid
annotated property: hasRelatedSynonym
annotated target: Saeure
database_cross_reference: ChEBI

Axiom
annotated source: acid
annotated property: hasRelatedSynonym
annotated target: Saeuren
database_cross_reference: ChEBI

Axiom
annotated source: acid
annotated property: hasRelatedSynonym
annotated target: acide
database_cross_reference: IUPAC

Axiom
annotated source: acid
annotated property: hasRelatedSynonym
annotated target: acido
database_cross_reference: ChEBI

Axiom
annotated source: acid
annotated property: hasRelatedSynonym
annotated target: acids
database_cross_reference: ChEBI

heteroatomic molecular entity
type: Class
subclass of: polyatomic entity
definition: A molecular entity consisting of two or more chemical elements.
has_obo_namespace: chebi_ontology
has related synonym: chemical compound
has related synonym: heteroatomic molecular entities
id: CHEBI:37577
in subset: 3 STAR

Axiom
annotated source: heteroatomic molecular entity
annotated property: hasRelatedSynonym
annotated target: chemical compound
database_cross_reference: ChEBI

Axiom
annotated source: heteroatomic molecular entity
annotated property: hasRelatedSynonym
annotated target: heteroatomic molecular entities
database_cross_reference: ChEBI

halide
type: Class
subclass of: halogen molecular entity
subclass of: heteroatomic molecular entity

carboxamide
type: Class
subclass of: primary amide
subclass of: organonitrogen compound
subclass of: organooxygen compound
subclass of: Restriction
  on property: has part
  some values from: carbamoyl group
definition: An amide of a carboxylic acid, having the structure RC(=O)NR2. The term is used as a suffix in systematic name formation to denote the -C(=O)NH2 group including its carbon atom.
charge: 0
formula: CNOR3
mass: 42.01680
monoisotopicmass: 41.99799
smiles: [*]C(=O)N([*])[*]
has alternative id: CHEBI:35354
has alternative id: CHEBI:35355
has_exact_synonym: carboxamides
has_obo_namespace: chebi_ontology
has related synonym: carboxamides
has related synonym: primary carboxamide
id: CHEBI:37622
in subset: 3 STAR

Axiom
annotated source: carboxamide
annotated property: has_exact_synonym
annotated target: carboxamides
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carboxamide
annotated property: hasRelatedSynonym
annotated target: carboxamides
database_cross_reference: ChEBI

Axiom
annotated source: carboxamide
annotated property: hasRelatedSynonym
annotated target: primary carboxamide
database_cross_reference: ChEBI

carboacyl group
type: Class
subclass of: acyl group
subclass of: Restriction
  on property: is substituent group from
  some values from: carboxylic acid
definition: A carboacyl group is a group formed by loss of at least one OH from the carboxy group of a carboxylic acid.
has_exact_synonym: carboacyl groups
has_exact_synonym: carboxylic acyl group
has_obo_namespace: chebi_ontology
has related synonym: carboxylic acyl groups
id: CHEBI:37838
in subset: 3 STAR

Axiom
annotated source: carboacyl group
annotated property: has_exact_synonym
annotated target: carboacyl groups
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carboacyl group
annotated property: has_exact_synonym
annotated target: carboxylic acyl group
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carboacyl group
annotated property: hasRelatedSynonym
annotated target: carboxylic acyl groups
database_cross_reference: IUPAC

inorganic sodium salt
type: Class
subclass of: inorganic salt
subclass of: sodium salt

Bronsted acid
type: Class
subclass of: donor
subclass of: acid
definition: A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
has_exact_synonym: Bronsted acid
has_obo_namespace: chebi_ontology
has related synonym: Bronsted-Saeure
has related synonym: acide de Bronsted
has related synonym: donneur d'hydron
has related synonym: hydron donor
id: CHEBI:39141
in subset: 3 STAR

Axiom
annotated source: Bronsted acid
annotated property: has_exact_synonym
annotated target: Bronsted acid
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: Bronsted acid
annotated property: hasRelatedSynonym
annotated target: Bronsted-Saeure
database_cross_reference: ChEBI

Axiom
annotated source: Bronsted acid
annotated property: hasRelatedSynonym
annotated target: acide de Bronsted
database_cross_reference: IUPAC

Axiom
annotated source: Bronsted acid
annotated property: hasRelatedSynonym
annotated target: donneur d'hydron
database_cross_reference: IUPAC

Axiom
annotated source: Bronsted acid
annotated property: hasRelatedSynonym
annotated target: hydron donor
database_cross_reference: IUPAC

Bronsted base
type: Class
subclass of: acceptor
subclass of: base
definition: A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
has_exact_synonym: Bronsted base
has_obo_namespace: chebi_ontology
has related synonym: Bronsted-Base
has related synonym: accepteur d'hydron
has related synonym: base de Bronsted
has related synonym: hydron acceptor
id: CHEBI:39142
in subset: 3 STAR

Axiom
annotated source: Bronsted base
annotated property: has_exact_synonym
annotated target: Bronsted base
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: Bronsted base
annotated property: hasRelatedSynonym
annotated target: Bronsted-Base
database_cross_reference: ChEBI

Axiom
annotated source: Bronsted base
annotated property: hasRelatedSynonym
annotated target: accepteur d'hydron
database_cross_reference: IUPAC

Axiom
annotated source: Bronsted base
annotated property: hasRelatedSynonym
annotated target: base de Bronsted
database_cross_reference: IUPAC

Axiom
annotated source: Bronsted base
annotated property: hasRelatedSynonym
annotated target: hydron acceptor
database_cross_reference: IUPAC

Lewis base
type: Class
subclass of: donor
subclass of: base
definition: A molecular entity able to provide a pair of electrons and thus capable of forming a covalent bond with an electron-pair acceptor (Lewis acid), thereby producing a Lewis adduct.
has_exact_synonym: Lewis base
has_obo_namespace: chebi_ontology
has related synonym: Lewis-Base
has related synonym: base de Lewis
has related synonym: donneur d'une paire d'electrons
has related synonym: electron donor
id: CHEBI:39144
in subset: 3 STAR

Axiom
annotated source: Lewis base
annotated property: has_exact_synonym
annotated target: Lewis base
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: Lewis base
annotated property: hasRelatedSynonym
annotated target: Lewis-Base
database_cross_reference: ChEBI

Axiom
annotated source: Lewis base
annotated property: hasRelatedSynonym
annotated target: base de Lewis
database_cross_reference: IUPAC

Axiom
annotated source: Lewis base
annotated property: hasRelatedSynonym
annotated target: donneur d'une paire d'electrons
database_cross_reference: ChEBI

Axiom
annotated source: Lewis base
annotated property: hasRelatedSynonym
annotated target: electron donor
database_cross_reference: ChEBI

hydroxy group
type: Class
subclass of: inorganic group
charge: 0
formula: HO
mass: 17.00734
monoisotopicmass: 17.00274
smiles: *O[H]
has alternative id: CHEBI:24706
has alternative id: CHEBI:43171
database_cross_reference: PDBeChem:OH
has_exact_synonym: HYDROXY GROUP
has_exact_synonym: hydroxy
has_exact_synonym: hydroxy group
has_obo_namespace: chebi_ontology
has related synonym: -OH
has related synonym: hydroxyl
has related synonym: hydroxyl group
id: CHEBI:43176
in subset: 3 STAR

Axiom
annotated source: hydroxy group
annotated property: has_exact_synonym
annotated target: HYDROXY GROUP
database_cross_reference: PDBeChem

Axiom
annotated source: hydroxy group
annotated property: has_exact_synonym
annotated target: hydroxy
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: hydroxy group
annotated property: has_exact_synonym
annotated target: hydroxy group
database_cross_reference: UniProt

Axiom
annotated source: hydroxy group
annotated property: hasRelatedSynonym
annotated target: -OH
database_cross_reference: IUPAC

Axiom
annotated source: hydroxy group
annotated property: hasRelatedSynonym
annotated target: hydroxyl
database_cross_reference: ChEBI

Axiom
annotated source: hydroxy group
annotated property: hasRelatedSynonym
annotated target: hydroxyl group
database_cross_reference: ChEBI

oxo group
type: Class
subclass of: inorganic group
charge: 0
formula: O
mass: 15.99940
monoisotopicmass: 15.99491
smiles: O=*
has alternative id: CHEBI:29353
has alternative id: CHEBI:44607
database_cross_reference: PDBeChem:O
has_exact_synonym: OXO GROUP
has_exact_synonym: oxo
has_obo_namespace: chebi_ontology
has related synonym: =O
id: CHEBI:46629
in subset: 3 STAR

Axiom
annotated source: oxo group
annotated property: has_exact_synonym
annotated target: OXO GROUP
database_cross_reference: PDBeChem

Axiom
annotated source: oxo group
annotated property: has_exact_synonym
annotated target: oxo
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: oxo group
annotated property: hasRelatedSynonym
annotated target: =O
database_cross_reference: IUPAC

mineral
type: Class
subclass of: chemical substance
definition: In general, a mineral is a chemical substance that is normally crystalline formed and has been formed as a result of geological processes. The term also includes metamict substances (naturally occurring, formerly crystalline substances whose crystallinity has been destroyed by ionising radiation) and can include naturally occurring amorphous substances that have never been crystalline ('mineraloids') such as georgite and calciouranoite as well as substances formed by the action of geological processes on bigenic compounds ('biogenic minerals').
has_exact_synonym: mineral
has related synonym: Minerale
has related synonym: minerales
has related synonym: minerals
has related synonym: mineraux

carboxy group
type: Class
subclass of: organyl group
charge: 0
formula: CHO2
mass: 45.01744
monoisotopicmass: 44.99765
smiles: *C(=O)O
has alternative id: CHEBI:23025
has alternative id: CHEBI:41420
database_cross_reference: PDBeChem:FMT
has_exact_synonym: CARBOXY GROUP
has_exact_synonym: carboxy
has_obo_namespace: chebi_ontology
has related synonym: -C(O)OH
has related synonym: -CO2H
has related synonym: -COOH
has related synonym: carboxyl group
id: CHEBI:46883
in subset: 3 STAR

Axiom
annotated source: carboxy group
annotated property: has_exact_synonym
annotated target: CARBOXY GROUP
database_cross_reference: PDBeChem

Axiom
annotated source: carboxy group
annotated property: has_exact_synonym
annotated target: carboxy
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: carboxy group
annotated property: hasRelatedSynonym
annotated target: -C(O)OH
database_cross_reference: IUPAC

Axiom
annotated source: carboxy group
annotated property: hasRelatedSynonym
annotated target: -CO2H
database_cross_reference: ChEBI

Axiom
annotated source: carboxy group
annotated property: hasRelatedSynonym
annotated target: -COOH
database_cross_reference: IUPAC

Axiom
annotated source: carboxy group
annotated property: hasRelatedSynonym
annotated target: carboxyl group
database_cross_reference: ChEBI

hydrogen atom
type: Class
subclass of: inorganic molecular entity
subclass of: nonmetal atom
subclass of: s-block element atom
subclass of: Restriction
  on property: has role
  some values from: macronutrient
charge: 0
formula: H
inchi: InChI=1S/H
inchikey: YZCKVEUIGOORGS-UHFFFAOYSA-N
mass: 1.00794
monoisotopicmass: 1.00783
smiles: [H]
has alternative id: CHEBI:24634
has alternative id: CHEBI:49636
database_cross_reference: WebElements:H
has_exact_synonym: hydrogen
has_obo_namespace: chebi_ontology
has related synonym: 1H
has related synonym: H
has related synonym: Wasserstoff
has related synonym: hidrogeno
has related synonym: hydrogen
has related synonym: hydrogene
id: CHEBI:49637
in subset: 3 STAR

Axiom
annotated source: hydrogen atom
annotated property: has_exact_synonym
annotated target: hydrogen
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: hydrogen atom
annotated property: hasRelatedSynonym
annotated target: 1H
database_cross_reference: IUPAC

Axiom
annotated source: hydrogen atom
annotated property: hasRelatedSynonym
annotated target: H
database_cross_reference: IUPAC

Axiom
annotated source: hydrogen atom
annotated property: hasRelatedSynonym
annotated target: Wasserstoff
database_cross_reference: ChEBI

Axiom
annotated source: hydrogen atom
annotated property: hasRelatedSynonym
annotated target: hidrogeno
database_cross_reference: ChEBI

Axiom
annotated source: hydrogen atom
annotated property: hasRelatedSynonym
annotated target: hydrogen
database_cross_reference: ChEBI

Axiom
annotated source: hydrogen atom
annotated property: hasRelatedSynonym
annotated target: hydrogene
database_cross_reference: ChEBI

organic amino compound
type: Class
subclass of: organonitrogen compound
subclass of: Restriction
  on property: has role
  some values from: Bronsted base
subclass of: Restriction
  on property: has parent hydride
  some values from: ammonia
definition: A compound formally derived from ammonia by replacing one, two or three hydrogen atoms by organyl groups.
has_obo_namespace: chebi_ontology
has related synonym: organic amino compounds
id: CHEBI:50047
in subset: 3 STAR

Axiom
annotated source: organic amino compound
annotated property: hasRelatedSynonym
annotated target: organic amino compounds
database_cross_reference: ChEBI

onium compound
type: Class
subclass of: heteroatomic molecular entity
has_obo_namespace: chebi_ontology
id: CHEBI:50312
in subset: 1 STAR

onium cation
type: Class
subclass of: onium compound
definition: Mononuclear cations derived by addition of a hydron to a mononuclear parent hydride of the pnictogen, chalcogen and halogen families.
has_exact_synonym: onium cations
has_obo_namespace: chebi_ontology
has related synonym: onium cations
has related synonym: onium ion
has related synonym: onium ions
id: CHEBI:50313
in subset: 3 STAR

Axiom
annotated source: onium cation
annotated property: has_exact_synonym
annotated target: onium cations
database_cross_reference: IUPAC
has synonym type: IUPAC NAME

Axiom
annotated source: onium cation
annotated property: hasRelatedSynonym
annotated target: onium cations
database_cross_reference: ChEBI

Axiom
annotated source: onium cation
annotated property: hasRelatedSynonym
annotated target: onium ion
database_cross_reference: ChEBI

Axiom
annotated source: onium cation
annotated property: hasRelatedSynonym
annotated target: onium ions
database_cross_reference: ChEBI

organic molecular entity
type: Class
subclass of: carbon group molecular entity
subclass of: Restriction
  on property: has part
  some values from: carbon atom
definition: Any molecular entity that contains carbon.
has alternative id: CHEBI:25700
has alternative id: CHEBI:33244
has_obo_namespace: chebi_ontology
has related synonym: organic compounds
has related synonym: organic entity
has related synonym: organic molecular entities
id: CHEBI:50860
in subset: 3 STAR

Axiom
annotated source: organic molecular entity
annotated property: hasRelatedSynonym
annotated target: organic compounds
database_cross_reference: ChEBI

Axiom
annotated source: organic molecular entity
annotated property: hasRelatedSynonym
annotated target: organic entity
database_cross_reference: ChEBI

Axiom
annotated source: organic molecular entity
annotated property: hasRelatedSynonym
annotated target: organic molecular entities
database_cross_reference: ChEBI

role
type: Class
definition: A role is particular behaviour which a material entity may exhibit.
has_obo_namespace: chebi_ontology
id: CHEBI:50906
in subset: 3 STAR

neurotoxin
type: Class
subclass of: aetiopathogenetic role
subclass of: poison
definition: A poison that interferes with the functions of the nervous system.
has alternative id: CHEBI:50911
database_cross_reference: Wikipedia:Neurotoxin
has_obo_namespace: chebi_ontology
has related synonym: agente neurotoxico
has related synonym: nerve poison
has related synonym: nerve poisons
has related synonym: neurotoxic agent
has related synonym: neurotoxic agents
has related synonym: neurotoxicant
has related synonym: neurotoxins
id: CHEBI:50910
in subset: 3 STAR

Axiom
annotated source: neurotoxin
annotated property: hasRelatedSynonym
annotated target: agente neurotoxico
database_cross_reference: ChEBI

Axiom
annotated source: neurotoxin
annotated property: hasRelatedSynonym
annotated target: nerve poison
database_cross_reference: ChEBI

Axiom
annotated source: neurotoxin
annotated property: hasRelatedSynonym
annotated target: nerve poisons
database_cross_reference: ChEBI

Axiom
annotated source: neurotoxin
annotated property: hasRelatedSynonym
annotated target: neurotoxic agent
database_cross_reference: ChEBI

Axiom
annotated source: neurotoxin
annotated property: hasRelatedSynonym
annotated target: neurotoxic agents
database_cross_reference: ChEBI

Axiom
annotated source: neurotoxin
annotated property: hasRelatedSynonym
annotated target: neurotoxicant
database_cross_reference: ChEBI

Axiom
annotated source: neurotoxin
annotated property: hasRelatedSynonym
annotated target: neurotoxins
database_cross_reference: ChEBI

chemical role
type: Class
subclass of: role
definition: A role played by the molecular entity or part thereof within a chemical context.
has_obo_namespace: chebi_ontology
id: CHEBI:51086
in subset: 3 STAR

nitrogen molecular entity
type: Class
subclass of: pnictogen molecular entity
subclass of: Restriction
  on property: has part
  some values from: nitrogen atom
has alternative id: CHEBI:25556
has alternative id: CHEBI:7594
database_cross_reference: KEGG:C06061
has_obo_namespace: chebi_ontology
has related synonym: Nitrogenous compounds
has related synonym: nitrogen compounds
has related synonym: nitrogen molecular entities
id: CHEBI:51143
in subset: 3 STAR

Axiom
annotated source: nitrogen molecular entity
annotated property: hasRelatedSynonym
annotated target: Nitrogenous compounds
database_cross_reference: KEGG_COMPOUND

Axiom
annotated source: nitrogen molecular entity
annotated property: hasRelatedSynonym
annotated target: nitrogen compounds
database_cross_reference: ChEBI

Axiom
annotated source: nitrogen molecular entity
annotated property: hasRelatedSynonym
annotated target: nitrogen molecular entities
database_cross_reference: ChEBI

dipolar compound
type: Class
subclass of: organic molecule
definition: An organic molecule that is electrically neutral carrying a positive and a negative charge in one of its major canonical descriptions. In most dipolar compounds the charges are delocalized; however the term is also applied to species where this is not the case.
has_obo_namespace: chebi_ontology
has related synonym: dipolar compounds
id: CHEBI:51151
in subset: 3 STAR

Axiom
annotated source: dipolar compound
annotated property: hasRelatedSynonym
annotated target: dipolar compounds
database_cross_reference: ChEBI

organodiyl group
type: Class
subclass of: organic divalent group
definition: Any organic substituent group, regardless of functional type, having two free valences at carbon atom(s).
has_obo_namespace: chebi_ontology
has related synonym: organodiyl groups
id: CHEBI:51422
in subset: 3 STAR

Axiom
annotated source: organodiyl group
annotated property: hasRelatedSynonym
annotated target: organodiyl groups
database_cross_reference: ChEBI

organic divalent group
type: Class
subclass of: organic group
has_obo_namespace: chebi_ontology
id: CHEBI:51446
in subset: 1 STAR

organic univalent group
type: Class
subclass of: organic group
has_obo_namespace: chebi_ontology
id: CHEBI:51447
in subset: 1 STAR

biochemical role
type: Class
subclass of: biological role
definition: A biological role played by the molecular entity or part thereof within a biochemical context.
has_obo_namespace: chebi_ontology
id: CHEBI:52206
in subset: 3 STAR

aetiopathogenetic role
type: Class
subclass of: biological role
definition: A role played by the molecular entity or part thereof which causes the development of a pathological process.
has_obo_namespace: chebi_ontology
has related synonym: etiopathogenetic agent
has related synonym: etiopathogenetic role
id: CHEBI:52209
in subset: 3 STAR

Axiom
annotated source: aetiopathogenetic role
annotated property: hasRelatedSynonym
annotated target: etiopathogenetic agent
database_cross_reference: ChEBI

Axiom
annotated source: aetiopathogenetic role
annotated property: hasRelatedSynonym
annotated target: etiopathogenetic role
database_cross_reference: ChEBI

physiological role
type: Class
subclass of: biological role
has_obo_namespace: chebi_ontology
id: CHEBI:52211
in subset: 1 STAR

inorganic hydroxy compound
type: Class
subclass of: hydroxides
subclass of: inorganic molecular entity

cationic amino-acid residue
type: Class
subclass of: organic cationic group
subclass of: Restriction
  on property: is conjugate acid of
  some values from: amino-acid residue
definition: An amino-acid residue protonated on nitrogen.
has_obo_namespace: chebi_ontology
has related synonym: amino acid cation residue
has related synonym: amino acid cation residues
has related synonym: amino-acid cation residue
has related synonym: amino-acid cation residues
has related synonym: cationic amino acid residue
has related synonym: cationic amino acid residues
has related synonym: cationic amino-acid residues
id: CHEBI:58942
in subset: 3 STAR

Axiom
annotated source: cationic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino acid cation residue
database_cross_reference: ChEBI

Axiom
annotated source: cationic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino acid cation residues
database_cross_reference: ChEBI

Axiom
annotated source: cationic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino-acid cation residue
database_cross_reference: ChEBI

Axiom
annotated source: cationic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino-acid cation residues
database_cross_reference: ChEBI

Axiom
annotated source: cationic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: cationic amino acid residue
database_cross_reference: ChEBI

Axiom
annotated source: cationic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: cationic amino acid residues
database_cross_reference: ChEBI

Axiom
annotated source: cationic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: cationic amino-acid residues
database_cross_reference: ChEBI

nucleophilic reagent
type: Class
subclass of: reagent
subclass of: Lewis base
definition: A reagent that forms a bond to its reaction partner (the electrophile) by donating both bonding electrons.
has_obo_namespace: chebi_ontology
has related synonym: nucleophile
has related synonym: nucleophiles
has related synonym: nucleophilic reagents
id: CHEBI:59740
in subset: 3 STAR

Axiom
annotated source: nucleophilic reagent
annotated property: hasRelatedSynonym
annotated target: nucleophile
database_cross_reference: ChEBI

Axiom
annotated source: nucleophilic reagent
annotated property: hasRelatedSynonym
annotated target: nucleophiles
database_cross_reference: ChEBI

Axiom
annotated source: nucleophilic reagent
annotated property: hasRelatedSynonym
annotated target: nucleophilic reagents
database_cross_reference: ChEBI

chemical substance
type: Class
subclass of: chemical entity
definition: A chemical substance is a portion of matter of constant composition, composed of molecular entities of the same type or of different types.
has related synonym: Chemische Substanz

monovalent inorganic cation
type: Class
subclass of: inorganic cation
definition: An atom or small molecule with a positive charge that does not contain carbon in covalent linkage, with a valency of one.
has_obo_namespace: chebi_ontology
has related synonym: a monovalent cation
id: CHEBI:60242
in subset: 3 STAR

Axiom
annotated source: monovalent inorganic cation
annotated property: hasRelatedSynonym
annotated target: a monovalent cation
database_cross_reference: UniProt

peptide zwitterion
type: Class
subclass of: zwitterion
subclass of: Restriction
  on property: is tautomer of
  some values from: peptide
definition: Zwitterionic form of any peptide where, in general, the amino terminus is positively charged and the carboxy terminus is negatively charged.
charge: 0
formula: C2H4NO2R(C2H2NOR)n
has_obo_namespace: chebi_ontology
has related synonym: a peptide
has related synonym: peptide zwitterions
id: CHEBI:60466
in subset: 3 STAR

Axiom
annotated source: peptide zwitterion
annotated property: hasRelatedSynonym
annotated target: a peptide
database_cross_reference: UniProt

Axiom
annotated source: peptide zwitterion
annotated property: hasRelatedSynonym
annotated target: peptide zwitterions
database_cross_reference: ChEBI

one-carbon compound
type: Class
subclass of: organic molecular entity
definition: An organic molecular entity containing a single carbon atom (C1).
has_obo_namespace: chebi_ontology
has related synonym: one-carbon compounds
id: CHEBI:64708
in subset: 3 STAR

Axiom
annotated source: one-carbon compound
annotated property: hasRelatedSynonym
annotated target: one-carbon compounds
database_cross_reference: ChEBI

organic acid
type: Class
subclass of: organic molecular entity
definition: Any organic molecular entity that is acidic and contains carbon in covalent linkage.
has_obo_namespace: chebi_ontology
has related synonym: organic acids
id: CHEBI:64709
in subset: 3 STAR

Axiom
annotated source: organic acid
annotated property: hasRelatedSynonym
annotated target: organic acids
database_cross_reference: ChEBI

cationic group
type: Class
subclass of: group
definition: A group that carries an overall positive charge.
has_obo_namespace: chebi_ontology
has related synonym: cationic groups
id: CHEBI:64766
in subset: 3 STAR

Axiom
annotated source: cationic group
annotated property: hasRelatedSynonym
annotated target: cationic groups
database_cross_reference: ChEBI

anionic group
type: Class
subclass of: group
definition: A group that carries an overall negative charge.
has_obo_namespace: chebi_ontology
has related synonym: anionic groups
id: CHEBI:64767
in subset: 3 STAR

Axiom
annotated source: anionic group
annotated property: hasRelatedSynonym
annotated target: anionic groups
database_cross_reference: ChEBI

organic cationic group
type: Class
subclass of: cationic group
subclass of: Restriction
  on property: is conjugate acid of
  some values from: organic group
definition: A cationic group that contains carbon.
has_obo_namespace: chebi_ontology
has related synonym: organic cationic groups
id: CHEBI:64769
in subset: 3 STAR

Axiom
annotated source: organic cationic group
annotated property: hasRelatedSynonym
annotated target: organic cationic groups
database_cross_reference: ChEBI

organic anionic group
type: Class
subclass of: anionic group
subclass of: Restriction
  on property: is conjugate base of
  some values from: organic group
definition: An anionic group that contains carbon.
has_obo_namespace: chebi_ontology
has related synonym: organic anionic groups
id: CHEBI:64775
in subset: 3 STAR

Axiom
annotated source: organic anionic group
annotated property: hasRelatedSynonym
annotated target: organic anionic groups
database_cross_reference: ChEBI

anionic amino-acid residue
type: Class
subclass of: organic anionic group
subclass of: Restriction
  on property: is conjugate base of
  some values from: amino-acid residue
definition: An amino-acid residue carrying an overall negative charge.
has_obo_namespace: chebi_ontology
has related synonym: amino acid anion residue
has related synonym: amino acid anion residues
has related synonym: amino-acid anion residue
has related synonym: amino-acid anion residues
has related synonym: anionic amino acid residue
has related synonym: anionic amino acid residues
id: CHEBI:64898
in subset: 3 STAR

Axiom
annotated source: anionic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino acid anion residue
database_cross_reference: ChEBI

Axiom
annotated source: anionic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino acid anion residues
database_cross_reference: ChEBI

Axiom
annotated source: anionic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino-acid anion residue
database_cross_reference: ChEBI

Axiom
annotated source: anionic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: amino-acid anion residues
database_cross_reference: ChEBI

Axiom
annotated source: anionic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: anionic amino acid residue
database_cross_reference: ChEBI

Axiom
annotated source: anionic amino-acid residue
annotated property: hasRelatedSynonym
annotated target: anionic amino acid residues
database_cross_reference: ChEBI

poison
type: Class
subclass of: biological role
definition: Any substance that causes disturbance to organisms by chemical reaction or other activity on the molecular scale, when a sufficient quantity is absorbed by the organism.
database_cross_reference: Wikipedia:Poison
has_obo_namespace: chebi_ontology
has related synonym: poisonous agent
has related synonym: poisonous agents
has related synonym: poisonous substance
has related synonym: poisonous substances
has related synonym: poisons
has related synonym: toxic agent
has related synonym: toxic agents
has related synonym: toxic substance
has related synonym: toxic substances
id: CHEBI:64909
in subset: 3 STAR

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: poisonous agent
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: poisonous agents
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: poisonous substance
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: poisonous substances
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: poisons
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: toxic agent
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: toxic agents
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: toxic substance
database_cross_reference: ChEBI

Axiom
annotated source: poison
annotated property: hasRelatedSynonym
annotated target: toxic substances
database_cross_reference: ChEBI

organic molecule
type: Class
subclass of: molecule
subclass of: organic molecular entity
definition: Any molecule that consists of at least one carbon atom as part of the electrically neutral entity.
has_obo_namespace: chebi_ontology
has related synonym: organic compound
has related synonym: organic compounds
has related synonym: organic molecules
id: CHEBI:72695
in subset: 3 STAR

Axiom
annotated source: organic molecule
annotated property: hasRelatedSynonym
annotated target: organic compound
database_cross_reference: ChEBI

Axiom
annotated source: organic molecule
annotated property: hasRelatedSynonym
annotated target: organic compounds
database_cross_reference: ChEBI

Axiom
annotated source: organic molecule
annotated property: hasRelatedSynonym
annotated target: organic molecules
database_cross_reference: ChEBI

eukaryotic metabolite
type: Class
subclass of: metabolite
definition: Any metabolite produced during a metabolic reaction in eukaryotes, the taxon that include members of the fungi, plantae and animalia kingdoms.
has_obo_namespace: chebi_ontology
has related synonym: eukaryotic metabolites
id: CHEBI:75763
in subset: 3 STAR

Axiom
annotated source: eukaryotic metabolite
annotated property: hasRelatedSynonym
annotated target: eukaryotic metabolites
database_cross_reference: ChEBI

animal metabolite
type: Class
subclass of: eukaryotic metabolite
definition: Any eukaryotic metabolite produced during a metabolic reaction in animals that include diverse creatures from sponges, insects to mammals.
has alternative id: CHEBI:77721
has alternative id: CHEBI:77743
has_obo_namespace: chebi_ontology
has related synonym: animal metabolites
id: CHEBI:75767
in subset: 3 STAR

Axiom
annotated source: animal metabolite
annotated property: hasRelatedSynonym
annotated target: animal metabolites
database_cross_reference: ChEBI

mammalian metabolite
type: Class
subclass of: animal metabolite
definition: Any animal metabolite produced during a metabolic reaction in mammals.
has alternative id: CHEBI:77464
has alternative id: CHEBI:77744
has_obo_namespace: chebi_ontology
has related synonym: mammalian metabolites
id: CHEBI:75768
in subset: 3 STAR

Axiom
annotated source: mammalian metabolite
annotated property: hasRelatedSynonym
annotated target: mammalian metabolites
database_cross_reference: ChEBI

mouse metabolite
type: Class
subclass of: mammalian metabolite
definition: Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
has_obo_namespace: chebi_ontology
has related synonym: Mus musculus metabolite
has related synonym: Mus musculus metabolites
has related synonym: mouse metabolites
id: CHEBI:75771
in subset: 3 STAR

Axiom
annotated source: mouse metabolite
annotated property: hasRelatedSynonym
annotated target: Mus musculus metabolite
database_cross_reference: ChEBI

Axiom
annotated source: mouse metabolite
annotated property: hasRelatedSynonym
annotated target: Mus musculus metabolites
database_cross_reference: ChEBI

Axiom
annotated source: mouse metabolite
annotated property: hasRelatedSynonym
annotated target: mouse metabolites
database_cross_reference: ChEBI

Saccharomyces cerevisiae metabolite
type: Class
subclass of: fungal metabolite
definition: Any fungal metabolite produced during a metabolic reaction in Baker's yeast (Saccharomyces cerevisiae).
has alternative id: CHEBI:76949
has alternative id: CHEBI:76951
has_obo_namespace: chebi_ontology
has related synonym: S. cerevisiae metabolite
has related synonym: S. cerevisiae metabolites
has related synonym: S. cerevisiae secondary metabolite
has related synonym: S. cerevisiae secondary metabolites
has related synonym: Saccharomyces cerevisiae metabolites
has related synonym: Saccharomyces cerevisiae secondary metabolites
has related synonym: baker's yeast metabolite
has related synonym: baker's yeast metabolites
has related synonym: baker's yeast secondary metabolite
has related synonym: baker's yeast secondary metabolites
id: CHEBI:75772
in subset: 3 STAR

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: S. cerevisiae metabolite
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: S. cerevisiae metabolites
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: S. cerevisiae secondary metabolite
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: S. cerevisiae secondary metabolites
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: Saccharomyces cerevisiae metabolites
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: Saccharomyces cerevisiae secondary metabolites
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: baker's yeast metabolite
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: baker's yeast metabolites
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: baker's yeast secondary metabolite
database_cross_reference: ChEBI

Axiom
annotated source: Saccharomyces cerevisiae metabolite
annotated property: hasRelatedSynonym
annotated target: baker's yeast secondary metabolites
database_cross_reference: ChEBI

prokaryotic metabolite
type: Class
subclass of: metabolite
definition: Any metabolite produced during a metabolic reaction in prokaryotes, the taxon that include members of domains such as the bacteria and archaea.
has_obo_namespace: chebi_ontology
has related synonym: prokaryotic metabolites
id: CHEBI:75787
in subset: 3 STAR

Axiom
annotated source: prokaryotic metabolite
annotated property: hasRelatedSynonym
annotated target: prokaryotic metabolites
database_cross_reference: ChEBI

greenhouse gas
type: Class
subclass of: chemical role
in subset: envoPolar

EC 3.* (hydrolase) inhibitor
type: Class
subclass of: enzyme inhibitor
definition: Any enzyme inhibitor that interferes with the action of a hydrolase (EC 3.*.*.*).
database_cross_reference: Wikipedia:Hydrolase
has_obo_namespace: chebi_ontology
has related synonym: EC 3.* (hydrolase) inhibitors
has related synonym: EC 3.* inhibitor
has related synonym: EC 3.* inhibitors
has related synonym: EC 3.*.*.* inhibitor
has related synonym: EC 3.*.*.* inhibitors
has related synonym: hydrolase (EC 3.*) inhibitor
has related synonym: hydrolase (EC 3.*) inhibitors
has related synonym: hydrolase inhibitor
has related synonym: hydrolase inhibitors
id: CHEBI:76759
in subset: 3 STAR

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.* (hydrolase) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.* inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.* inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.*.*.* inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.*.*.* inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: hydrolase (EC 3.*) inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: hydrolase (EC 3.*) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: hydrolase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.* (hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: hydrolase inhibitors
database_cross_reference: ChEBI

EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
type: Class
subclass of: EC 3.* (hydrolase) inhibitor
definition: Any hydrolase inhibitor that interferes with the action of a hydrolase acting on C-N bonds, other than peptide bonds (EC 3.5.*.*).
has_obo_namespace: chebi_ontology
has related synonym: EC 3.5.* (hydrolase acting on non-peptide C-N bond) inhibitor
has related synonym: EC 3.5.* (hydrolase acting on non-peptide C-N bond) inhibitors
has related synonym: EC 3.5.* (hydrolases acting on C-N bonds, other than peptide bonds) inhibitor
has related synonym: EC 3.5.* (hydrolases acting on C-N bonds, other than peptide bonds) inhibitors
has related synonym: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitors
has related synonym: EC 3.5.* inhibitor
has related synonym: EC 3.5.* inhibitors
id: CHEBI:76764
in subset: 3 STAR

Axiom
annotated source: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.* (hydrolase acting on non-peptide C-N bond) inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.* (hydrolase acting on non-peptide C-N bond) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.* (hydrolases acting on C-N bonds, other than peptide bonds) inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.* (hydrolases acting on C-N bonds, other than peptide bonds) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.* inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.* inhibitors
database_cross_reference: ChEBI

EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor
type: Class
subclass of: EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor
definition: An EC 3.5.* (hydrolases acting on non-peptide C-N bonds) inhibitor that interferes with the action of any non-peptide linear amide C-N hydrolase (EC 3.5.1.*).
has_obo_namespace: chebi_ontology
has related synonym: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitors
has related synonym: EC 3.5.1.* inhibitor
has related synonym: EC 3.5.1.* inhibitors
has related synonym: non-peptide linear amide C-N hydrolase (EC 3.5.1.*) inhibitor
has related synonym: non-peptide linear amide C-N hydrolase (EC 3.5.1.*) inhibitors
id: CHEBI:76807
in subset: 3 STAR

Axiom
annotated source: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.1.* inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.1.* inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: non-peptide linear amide C-N hydrolase (EC 3.5.1.*) inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor
annotated property: hasRelatedSynonym
annotated target: non-peptide linear amide C-N hydrolase (EC 3.5.1.*) inhibitors
database_cross_reference: ChEBI

fungal metabolite
type: Class
subclass of: eukaryotic metabolite
definition: Any eukaryotic metabolite produced during a metabolic reaction in fungi, the kingdom that includes microorganisms such as the yeasts and moulds.
has alternative id: CHEBI:75765
has alternative id: CHEBI:76947
has_obo_namespace: chebi_ontology
has related synonym: fungal metabolites
id: CHEBI:76946
in subset: 3 STAR

Axiom
annotated source: fungal metabolite
annotated property: hasRelatedSynonym
annotated target: fungal metabolites
database_cross_reference: ChEBI

bacterial metabolite
type: Class
subclass of: prokaryotic metabolite
definition: Any prokaryotic metabolite produced during a metabolic reaction in bacteria.
has alternative id: CHEBI:75760
has alternative id: CHEBI:76970
has_obo_namespace: chebi_ontology
id: CHEBI:76969
in subset: 3 STAR

Escherichia coli metabolite
type: Class
subclass of: bacterial metabolite
definition: Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
has_obo_namespace: chebi_ontology
has related synonym: E.coli metabolite
has related synonym: E.coli metabolites
has related synonym: Escherichia coli metabolites
id: CHEBI:76971
in subset: 3 STAR

Axiom
annotated source: Escherichia coli metabolite
annotated property: hasRelatedSynonym
annotated target: E.coli metabolite
database_cross_reference: ChEBI

Axiom
annotated source: Escherichia coli metabolite
annotated property: hasRelatedSynonym
annotated target: E.coli metabolites
database_cross_reference: ChEBI

Axiom
annotated source: Escherichia coli metabolite
annotated property: hasRelatedSynonym
annotated target: Escherichia coli metabolites
database_cross_reference: ChEBI

human metabolite
type: Class
subclass of: mammalian metabolite
definition: Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
has alternative id: CHEBI:75770
has alternative id: CHEBI:77123
has_obo_namespace: chebi_ontology
has related synonym: H. sapiens metabolite
has related synonym: H. sapiens metabolites
has related synonym: Homo sapiens metabolite
has related synonym: Homo sapiens metabolites
id: CHEBI:77746
in subset: 3 STAR

Axiom
annotated source: human metabolite
annotated property: hasRelatedSynonym
annotated target: H. sapiens metabolite
database_cross_reference: ChEBI

Axiom
annotated source: human metabolite
annotated property: hasRelatedSynonym
annotated target: H. sapiens metabolites
database_cross_reference: ChEBI

Axiom
annotated source: human metabolite
annotated property: hasRelatedSynonym
annotated target: Homo sapiens metabolite
database_cross_reference: ChEBI

Axiom
annotated source: human metabolite
annotated property: hasRelatedSynonym
annotated target: Homo sapiens metabolites
database_cross_reference: ChEBI

EC 3.5.1.4 (amidase) inhibitor
type: Class
subclass of: EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor
definition: An EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor that interferes with the action of amidase (EC 3.5.1.4).
database_cross_reference: Wikipedia:Amidase
has_obo_namespace: chebi_ontology
has related synonym: EC 3.5.1.4 (amidase) inhibitors
has related synonym: EC 3.5.1.4 inhibitor
has related synonym: EC 3.5.1.4 inhibitors
has related synonym: N-acetylaminohydrolase inhibitor
has related synonym: N-acetylaminohydrolase inhibitors
has related synonym: acylamidase inhibitor
has related synonym: acylamidase inhibitors
has related synonym: acylamide amidohydrolase inhibitor
has related synonym: acylamide amidohydrolase inhibitors
has related synonym: amidase (EC 3.5.1.4) inhibitor
has related synonym: amidase (EC 3.5.1.4) inhibitors
has related synonym: amidase inhibitor
has related synonym: amidase inhibitors
has related synonym: amidohydrolase inhibitor
has related synonym: amidohydrolase inhibitors
has related synonym: deaminase inhibitor
has related synonym: deaminase inhibitors
has related synonym: fatty acylamidase inhibitor
has related synonym: fatty acylamidase inhibitors
id: CHEBI:77941
in subset: 3 STAR

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.1.4 (amidase) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.1.4 inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: EC 3.5.1.4 inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: N-acetylaminohydrolase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: N-acetylaminohydrolase inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: acylamidase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: acylamidase inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: acylamide amidohydrolase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: acylamide amidohydrolase inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: amidase (EC 3.5.1.4) inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: amidase (EC 3.5.1.4) inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: amidase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: amidase inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: amidohydrolase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: amidohydrolase inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: deaminase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: deaminase inhibitors
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: fatty acylamidase inhibitor
database_cross_reference: ChEBI

Axiom
annotated source: EC 3.5.1.4 (amidase) inhibitor
annotated property: hasRelatedSynonym
annotated target: fatty acylamidase inhibitors
database_cross_reference: ChEBI

food component
type: Class
subclass of: physiological role
definition: A physiological role played by any substance that is distributed in foodstuffs. It includes materials derived from plants or animals, such as vitamins or minerals, as well as environmental contaminants.
has_obo_namespace: chebi_ontology
has related synonym: dietary component
has related synonym: dietary components
has related synonym: food components
id: CHEBI:78295
in subset: 3 STAR

Axiom
annotated source: food component
annotated property: hasRelatedSynonym
annotated target: dietary component
database_cross_reference: ChEBI

Axiom
annotated source: food component
annotated property: hasRelatedSynonym
annotated target: dietary components
database_cross_reference: ChEBI

Axiom
annotated source: food component
annotated property: hasRelatedSynonym
annotated target: food components
database_cross_reference: ChEBI

environmental contaminant
type: Class
subclass of: chemical role

refrigerant
type: Class
subclass of: application
definition: A substance used in a thermodynamic heat pump cycle or refrigeration cycle that undergoes a phase change from a gas to a liquid and back. Refrigerants are used in air-conditioning systems and freezers or refrigerators and are assigned a "R" number (by ASHRAE - formerly the American Society of Heating, Refrigerating and Air Conditioning Engineers), which is determined systematically according to their molecular structure.
database_cross_reference: Wikipedia:Refrigerant
has_obo_namespace: chebi_ontology
has related synonym: refrigerants
id: CHEBI:78433
in subset: 3 STAR

Axiom
annotated source: refrigerant
annotated property: hasRelatedSynonym
annotated target: refrigerants
database_cross_reference: ChEBI

alpha-amino-acid zwitterion
type: Class
subclass of: amino-acid zwitterion
subclass of: Restriction
  on property: is tautomer of
  some values from: alpha-amino acid
definition: An amino acid-zwitterion obtained by transfer of a proton from the carboxy to the amino group of any alpha-amino acid; major species at pH 7.3.
charge: 0
formula: C2H4NO2R
mass: 74.059
monoisotopicmass: 74.02420
smiles: [NH3+]C([*])C([O-])=O
has alternative id: CHEBI:83409
database_cross_reference: MetaCyc:Alpha-Amino-Acids
has_obo_namespace: chebi_ontology
has related synonym: alpha-amino acid zwitterion
has related synonym: alpha-amino acid zwitterions
has related synonym: alpha-amino-acid zwitterions
has related synonym: an alpha-amino acid
id: CHEBI:78608
in subset: 3 STAR

Axiom
annotated source: alpha-amino-acid zwitterion
annotated property: database_cross_reference
annotated target: MetaCyc:Alpha-Amino-Acids
source: SUBMITTER

Axiom
annotated source: alpha-amino-acid zwitterion
annotated property: hasRelatedSynonym
annotated target: alpha-amino acid zwitterion
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid zwitterion
annotated property: hasRelatedSynonym
annotated target: alpha-amino acid zwitterions
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid zwitterion
annotated property: hasRelatedSynonym
annotated target: alpha-amino-acid zwitterions
database_cross_reference: ChEBI

Axiom
annotated source: alpha-amino-acid zwitterion
annotated property: hasRelatedSynonym
annotated target: an alpha-amino acid
database_cross_reference: UniProt

divalent inorganic anion
type: Class
subclass of: inorganic anion
definition: Any inorganic anion with a valency of two.
has_obo_namespace: chebi_ontology
has related synonym: divalent inorganic anions
id: CHEBI:79388
in subset: 3 STAR

Axiom
annotated source: divalent inorganic anion
annotated property: hasRelatedSynonym
annotated target: divalent inorganic anions
database_cross_reference: ChEBI

monovalent inorganic anion
type: Class
subclass of: inorganic anion
definition: Any inorganic anion with a valency of one.
has_obo_namespace: chebi_ontology
has related synonym: monovalent inorganic anions
id: CHEBI:79389
in subset: 3 STAR

Axiom
annotated source: monovalent inorganic anion
annotated property: hasRelatedSynonym
annotated target: monovalent inorganic anions
database_cross_reference: ChEBI

assay output
type: Class
equivalent class: Class
  intersection of: IAO_0000027
  intersection of: Restriction
    on property: is specified output of
    some values from: OBI_0000070
subclass of: IAO_0000027
subclass of: Restriction
  on property: is specified output of
  some values from: OBI_0000070
definition: An information content entity that is output by an assay.
has_exact_synonym: experimental data
id: CHMO:0000793

Axiom
annotated source: assay output
annotated property: definition
annotated target: An information content entity that is output by an assay.
database_cross_reference: https://orcid.org/0000-0001-5985-7429
database_cross_reference: https://orcid.org/0000-0002-0640-0422

sensor
type: Class
subclass of: OBI_0000968
definition: A piece of apparatus that is used to measure a physical quantity.
id: CHMO:0002793

Axiom
annotated source: sensor
annotated property: definition
annotated target: A piece of apparatus that is used to measure a physical quantity.
database_cross_reference: https://orcid.org/0000-0001-5985-7429

dosimetry
type: Class
subclass of: OBI_0000070
subclass of: Restriction
  on property: has participant
  some values from: dosimeter
definition: Measurement of the dose of a substance taken up by an object.
id: CHMO:0002796

Axiom
annotated source: dosimetry
annotated property: definition
annotated target: Measurement of the dose of a substance taken up by an object.
database_cross_reference: https://doi.org/10.1039/9781847559753-00013

dosimeter
type: Class
subclass of: sensor
definition: A sensor that is used to measure the dose of a substance taken by up an object.
id: CHMO:0002797

Axiom
annotated source: dosimeter
annotated property: definition
annotated target: A sensor that is used to measure the dose of a substance taken by up an object.
database_cross_reference: https://doi.org/10.1039/9781847559753-00013

cell
type: Class
subclass of: UBERON_0000465
editor preferred term: cell
example of usage: PMID:18089833.Cancer Res. 2007 Dec 15;67(24):12018-25. "...Epithelial cells were harvested from histologically confirmed adenocarcinomas .."
definition: A material entity of anatomical origin (part of or deriving from an organism) that has as its parts a maximally connected cell compartment surrounded by a plasma membrane.
editor note: CL and GO definitions of cell differ based on inclusive or exclusive of cell wall, etc.
editor note: We struggled with this definition. We are worried about circularity. We also considered requiring the capability of metabolism.
IAO_0000412: cl.owl

atom
type: Class
subclass of: material entity
subclass of: Restriction
  on property: has part
  some values from: atomic nucleus
disjoint with: molecule
editor preferred term: atom
definition: A chemical entity constituting the smallest component of an element having the chemical properties of the element.
definition: A material entity consisting of exactly one atomic nucleus and the electron(s) orbiting it.
editor note: This atom is closely related to ChEBI's atom, but not exactly equivalent to.
IAO_0000412: chebi.owl

molecule
type: Class
subclass of: material entity
subclass of: Restriction
  on property: has part
  some values from: atom
editor preferred term: molecular entity
definition: A material entity that consists of two or more atoms that are all connected via covalent bonds such that any atom can be transitively connected with any other atom.
definition: Any constitutionally or isotopically distinct atom, molecule, ion, ion pair, radical, radical ion, complex, conformer etc., identifiable as a separately distinguishable entity.
editor note: This molecular entity is different than ChEBI's 'molecular entity'.
editor note: We are assuming that every molecular entity has to be completely connected by chemical bonds. This excludes protein complexes, which are comprised of minimally two separate molecular entities. We will follow up with Chebi to ensure this is their understanding as well
editor note: We would like to have cardinality restrictions on the logic, but there are some technical limitations.
IAO_0000412: chebi.owl

gross anatomical part
type: Class
subclass of: UBERON_0000465
definition: A part of a multicellular organism that is a collection of cell components that are not all contained in one cell.

organism
type: Class
subclass of: UBERON_0000465
definition: A material entity that is a maximal functionally integrated unit that develops from a program encoded in a genome
editor note: 'Maximal functionally integrated unit' is intended to express unity, which Barry considers synonymous with BFO 'object'.
editor note: Includes virus - we will later have a class for cellular organisms.

processed material entity
type: Class
subclass of: material entity
subclass of: Restriction
  on property: is specified output of
  some values from: material processing
definition: A material entity processed by human activity with an intent to produce it.
editor note: In the COB 2024 workshop there was much disagreement about this label.

completely executed planned process
type: Class
subclass of: planned process
subclass of: OBI_0000011
subclass of: Restriction
  on property: realizes
  some values from: OBI_0000260

complex of molecules
type: Class
subclass of: material entity
subclass of: Restriction
  on property: has part
  some values from: molecule
editor preferred term: complex of molecules
definition: A complex of two or more molecular entities that are not covalently bound.
IAO_0000412: cob.owl

planned process
type: Class
subclass of: process
definition: A process that is initiated by an agent who intends to carry out a plan to achieve an objective through one or more actions as described in a plan specification.

material processing
type: Class
subclass of: completely executed planned process
subclass of: Class
  intersection of: Restriction
    on property: has_specified_input
    some values from: material entity
  intersection of: Restriction
    on property: has_specified_output
    some values from: material entity
definition: A planned process that intends to output material entities from input material entities

characteristic
type: Class
IAO_0000412: pato.owl

device
type: Class
subclass of: processed material entity
subclass of: Restriction
  on property: capable of
  some values from: process
definition: A processed material entity which is designed to be capable of a process.

geographic feature
type: Class
subclass of: astronomical body part
definition: An astrononmical body part which delimited by physical discontinuities with its surroundings.
database_cross_reference: https://en.wikipedia.org/wiki/Geographic_feature
has_exact_synonym: macroscopic spatial feature
in subset: envoPolar
comment: This class is being depopulated and will be filled only with inferred subclasses. Please do not use this for direct annotation, favouring instead a more descriptive subclass.

anthropogenic geographic feature
type: Class
equivalent class: Class
  intersection of: geographic feature
  intersection of: Restriction
    on property: formed as result of
    some values from: anthropisation
subclass of: geographic feature
subclass of: Restriction
  on property: formed as result of
  some values from: anthropisation
definition: An anthropogenic geographic feature is a geographic feature resulting from the influence of human beings on nature.
database_cross_reference: FTT:78
database_cross_reference: TGN:50001
has related synonym: man-made feature
has related synonym: manmade feature

Axiom
annotated source: anthropogenic geographic feature
annotated property: definition
annotated target: An anthropogenic geographic feature is a geographic feature resulting from the influence of human beings on nature.
database_cross_reference: ORCID:0000-0002-4366-3088

mine tailing
type: Class
subclass of: anthropogenic environmental material
definition: Mine tailings are the materials left over after the process of separating the valuable fraction from the uneconomic fraction (gangue) of an ore.
has broad synonym: tailing
database_cross_reference: FTT:625
database_cross_reference: FTT:631

Axiom
annotated source: mine tailing
annotated property: definition
annotated target: Mine tailings are the materials left over after the process of separating the valuable fraction from the uneconomic fraction (gangue) of an ore.
database_cross_reference: https://en.wikipedia.org/wiki/Tailings

Axiom
annotated source: mine tailing
annotated property: hasBroadSynonym
annotated target: tailing
database_cross_reference: ADL:FTT

transport feature
type: Class
subclass of: human construction
subclass of: Restriction
  on property: participates in
  some values from: usage of an environment for transportation
definition: A construction which enables the movement of humans, their animals or their vehicles.
database_cross_reference: FTT:83

Axiom
annotated source: transport feature
annotated property: definition
annotated target: A construction which enables the movement of humans, their animals or their vehicles.
database_cross_reference: MA:ma

hydrographic feature
type: Class
subclass of: geographic feature
subclass of: RO_0002577
subclass of: Restriction
  on property: is part of
  some values from: water body
definition: A geographical feature associated with water.
database_cross_reference: FTT:131
database_cross_reference: FTT:280
database_cross_reference: FTT:711
database_cross_reference: FTT:761
database_cross_reference: FTT:824
database_cross_reference: FTT:825
database_cross_reference: FTT:826
database_cross_reference: FTT:827
database_cross_reference: FTT:828
database_cross_reference: FTT:829
database_cross_reference: Geonames:H.OVF
has related synonym: fluvial feature
in subset: envoPolar

Axiom
annotated source: hydrographic feature
annotated property: definition
annotated target: A geographical feature associated with water.
database_cross_reference: MA:ma

Axiom
annotated source: hydrographic feature
annotated property: hasRelatedSynonym
annotated target: fluvial feature
database_cross_reference: ADL:FTT

ocean
type: Class
subclass of: marine water body
subclass of: saline water body
subclass of: Restriction
  on property: composed primarily of
  some values from: sea water
definition: A marine water body which is constitutes the majority of an astronomical body's hydrosphere.
database_cross_reference: EcoLexicon:ocean
database_cross_reference: FTT:1019
database_cross_reference: FTT:943
database_cross_reference: Geonames:H.OCN
database_cross_reference: LTER:695
database_cross_reference: SWEETRealm:Ocean
database_cross_reference: TGN:21102
database_cross_reference: https://en.wikipedia.org/wiki/Ocean
has related synonym: ocean region
in subset: envoMarine
in subset: envoPolar

Axiom
annotated source: ocean
annotated property: database_cross_reference
annotated target: LTER:695
database_cross_reference: https://vocab.lternet.edu/vocab/vocab/index.php

Axiom
annotated source: ocean
annotated property: hasRelatedSynonym
annotated target: ocean region
database_cross_reference: ADL:FTT

sea
type: Class
subclass of: marine water body
subclass of: saline water body
subclass of: Restriction
  on property: composed primarily of
  some values from: sea water
definition: A large expanse of saline water usually connected with an ocean.
database_cross_reference: EcoLexicon:sea
database_cross_reference: FTT:233
database_cross_reference: FTT:830
database_cross_reference: Geonames:H.SEA
database_cross_reference: TGN:21103
database_cross_reference: https://en.wikipedia.org/wiki/Sea
has narrow synonym: channel
has narrow synonym: closed sea
has narrow synonym: marginal sea
has narrow synonym: open sea
has narrow synonym: open sound
has narrow synonym: open water
in subset: envoMarine
in subset: envoPolar

Axiom
annotated source: sea
annotated property: definition
annotated target: A large expanse of saline water usually connected with an ocean.
database_cross_reference: https://en.wikipedia.org/wiki/Sea

Axiom
annotated source: sea
annotated property: hasNarrowSynonym
annotated target: closed sea
database_cross_reference: USGS:SDTS

Axiom
annotated source: sea
annotated property: hasNarrowSynonym
annotated target: marginal sea
database_cross_reference: USGS:SDTS

Axiom
annotated source: sea
annotated property: hasNarrowSynonym
annotated target: open sea
database_cross_reference: USGS:SDTS

Axiom
annotated source: sea
annotated property: hasNarrowSynonym
annotated target: open sound
database_cross_reference: USGS:SDTS

Axiom
annotated source: sea
annotated property: hasNarrowSynonym
annotated target: open water
database_cross_reference: USGS:SDTS

saline hydrographic feature
type: Class
equivalent class: Class
  union of: Class
    intersection of: hydrographic feature
    intersection of: Restriction
      on property: adjacent to
      some values from: Class
        intersection of: water body
        intersection of: Restriction
  union of: Restriction
    on property: partially_surrounded_by
    some values from: saline water
subclass of: hydrographic feature
definition: A geographical feature associated with water with a halinity above 30 ppt (roughly 35 g/L).
has_obo_namespace: ENVO
id: ENVO:00000017

Axiom
annotated source: saline hydrographic feature
annotated property: definition
annotated target: A geographical feature associated with water with a halinity above 30 ppt (roughly 35 g/L).
database_cross_reference: https://en.wikipedia.org/wiki/Salinity

saline lake
type: Class
equivalent class: Class
  intersection of: lake
  intersection of: Restriction
    on property: composed primarily of
    some values from: saline water
subclass of: lake
subclass of: saline water body
definition: A lake whose water contains a considerable concentration of dissolved salts.
database_cross_reference: FTT:221
database_cross_reference: FTT:907
database_cross_reference: Geonames:H.LKN
database_cross_reference: Geonames:H.LKSN
database_cross_reference: TGN:21116
database_cross_reference: https://en.wikipedia.org/wiki/Saline_lake
has_exact_synonym: salt lake
has related synonym: salina
has related synonym: soda lake

Axiom
annotated source: saline lake
annotated property: definition
annotated target: A lake whose water contains a considerable concentration of dissolved salts.
database_cross_reference: MA:ma

Axiom
annotated source: saline lake
annotated property: has_exact_synonym
annotated target: salt lake
database_cross_reference: USGS:SDTS

Axiom
annotated source: saline lake
annotated property: hasRelatedSynonym
annotated target: salina
database_cross_reference: USGS:SDTS

lake
type: Class
subclass of: lentic water body
subclass of: Restriction
  on property: partially_surrounded_by
  some values from: landmass
subclass of: Restriction
  on property: located in
  some values from: depressed landform
definition: A body of water or other liquid of considerable size contained in a depression on a landmass.
database_cross_reference: EcoLexicon:lake
database_cross_reference: FTT:221
database_cross_reference: FTT:704
database_cross_reference: FTT:909
database_cross_reference: Geonames:H.LK
database_cross_reference: Geonames:H.LKS
database_cross_reference: LTER:278
database_cross_reference: SPIRE:Lake_or_pond
database_cross_reference: SWEETRealm:Lake
database_cross_reference: TGN:21114
database_cross_reference: TGN:21115
has narrow synonym: catch basin
has narrow synonym: open water
has narrow synonym: tarn
has related synonym: broad
has related synonym: llyn
has related synonym: loch
has related synonym: lochan
has related synonym: lough
has related synonym: mere
has related synonym: mortlake
has related synonym: pasteuer lake
in subset: envoPolar

Axiom
annotated source: lake
annotated property: definition
annotated target: A body of water or other liquid of considerable size contained in a depression on a landmass.
database_cross_reference: https://en.wikipedia.org/wiki/Lake

Axiom
annotated source: lake
annotated property: database_cross_reference
annotated target: LTER:278
database_cross_reference: https://vocab.lternet.edu/vocab/vocab/index.php

Axiom
annotated source: lake
annotated property: hasNarrowSynonym
annotated target: catch basin
database_cross_reference: USGS:SDTS

Axiom
annotated source: lake
annotated property: hasNarrowSynonym
annotated target: open water
database_cross_reference: USGS:SDTS

Axiom
annotated source: lake
annotated property: hasNarrowSynonym
annotated target: tarn
database_cross_reference: ADL:FTT

Axiom
annotated source: lake
annotated property: hasRelatedSynonym
annotated target: lochan
database_cross_reference: ADL:FTT

Axiom
annotated source: lake
annotated property: hasRelatedSynonym
annotated target: mortlake
database_cross_reference: USGS:SDTS

Axiom
annotated source: lake
annotated property: hasRelatedSynonym
annotated target: pasteuer lake
database_cross_reference: USGS:SDTS

sand pit quarry
type: Class
equivalent class: Class
  intersection of: quarry
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: material extraction process
      intersection of: Restriction
        on property: has output
        some values from: sand
subclass of: quarry
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: material extraction process
    intersection of: Restriction
      on property: has output
      some values from: sand
definition: A quarry from which sand is extracted.
database_cross_reference: https://en.wikipedia.org/wiki/Sand_pit
has_obo_namespace: ENVO
has related synonym: sand pit
id: ENVO:00000028

Axiom
annotated source: sand pit quarry
annotated property: definition
annotated target: A quarry from which sand is extracted.
database_cross_reference: MA:ma

wetland area
type: Class
equivalent class: Class
  intersection of: vegetated area
  intersection of: Restriction
    on property: overlaps
    some values from: wetland ecosystem
subclass of: vegetated area
subclass of: Restriction
  on property: overlaps
  some values from: wetland ecosystem
definition: An vegetated area which overlaps a wetland ecosystem.
has related synonym: WetlandRegion

Axiom
annotated source: wetland area
annotated property: definition
annotated target: An vegetated area which overlaps a wetland ecosystem.
database_cross_reference: https://en.wikipedia.org/wiki/Wetland

Axiom
annotated source: wetland area
annotated property: hasRelatedSynonym
annotated target: WetlandRegion
database_cross_reference: NASA:earthrealm

water body
type: Class
subclass of: water mass
subclass of: Restriction
  on property: is part of
  some values from: hydrosphere
subclass of: Restriction
  on property: formed as result of
  some values from: water accumulation process
subclass of: Restriction
  on property: composed primarily of
  some values from: water
definition: An accumulation of water of varying size.
has broad synonym: hydrographic feature
database_cross_reference: EcoLexicon:waterbody
database_cross_reference: FTT:131
database_cross_reference: FTT:280
database_cross_reference: FTT:827
database_cross_reference: SWEETRealm:BodyOfWater
database_cross_reference: TGN:21100
database_cross_reference: TGN:21101
database_cross_reference: https://en.wikipedia.org/wiki/Water_body
has_exact_synonym: aquatic feature
has_exact_synonym: bodies of water
has_exact_synonym: body of water
has_exact_synonym: waterbody
comment: The term body of water most often refers to large accumulations of water, such as oceans, seas, and lakes, but it includes smaller pools of water such as ponds, wetlands, or more rarely, puddles. A body of water does not have to be still or contained; Rivers, streams, canals, and other geographical features where water moves from one place to another are also considered bodies of water.

Axiom
annotated source: water body
annotated property: definition
annotated target: An accumulation of water of varying size.
database_cross_reference: https://en.wikipedia.org/wiki/Body_of_water

Axiom
annotated source: water body
annotated property: hasBroadSynonym
annotated target: hydrographic feature
database_cross_reference: ADL:FTT

Axiom
annotated source: water body
annotated property: has_exact_synonym
annotated target: bodies of water
database_cross_reference: Getty:TGN

Axiom
annotated source: water body
annotated property: has_exact_synonym
annotated target: body of water
database_cross_reference: ADL:FTT

Axiom
annotated source: water body
annotated property: has_exact_synonym
annotated target: body of water
database_cross_reference: Getty:TGN

human construction
type: Class
equivalent class: Class
  intersection of: material entity
  intersection of: Restriction
    on property: output of
    some values from: human-directed construction process
subclass of: astronomical body part
subclass of: construction
subclass of: Restriction
  on property: is part of
  some values from: technosphere
subclass of: Restriction
  on property: output of
  some values from: human-directed construction process
definition: A construction that has been assembled by deliberate human effort.
editor note: "constructed" should probably be made something like a quality and this class obsoleted or filled only by inference
has_exact_synonym: constructed feature

Axiom
annotated source: human construction
annotated property: definition
annotated target: A construction that has been assembled by deliberate human effort.
database_cross_reference: MA:ma

building
type: Class
subclass of: human construction
subclass of: Restriction
  on property: has part
  some values from: building part
definition: A permanent walled and roofed construction.
database_cross_reference: FTT:42
database_cross_reference: Geonames:S.BLDG
database_cross_reference: LTER:76
database_cross_reference: TGN:51011
database_cross_reference: https://en.wikipedia.org/wiki/Building

Axiom
annotated source: building
annotated property: definition
annotated target: A permanent walled and roofed construction.
database_cross_reference: USGS:SDTS

mine
type: Class
subclass of: human construction
subclass of: Restriction
  on property: participates in
  some values from: mining
definition: An excavation in the Earth for the purpose of extracting earth materials.
database_cross_reference: EcoLexicon:mine
database_cross_reference: FTT:14
database_cross_reference: FTT:968
database_cross_reference: Geonames:L.MNA
database_cross_reference: Geonames:S.MN
database_cross_reference: TGN:54211
database_cross_reference: TGN:54212

Axiom
annotated source: mine
annotated property: definition
annotated target: An excavation in the Earth for the purpose of extracting earth materials.
database_cross_reference: USGS:SDTS
database_cross_reference: https://en.wikipedia.org/wiki/Mine

agricultural ecosystem
type: Class
equivalent class: Class
  union of: Class
    intersection of: ecosystem
    intersection of: Restriction
      on property: participates in
      some values from: agricultural process
  union of: Restriction
    on property: formed as result of
    some values from: agricultural land conversion process
subclass of: anthropised ecosystem
database_cross_reference: FTT:1246
database_cross_reference: FTT:1247
database_cross_reference: FTT:44
database_cross_reference: FTT:45
database_cross_reference: FTT:46
database_cross_reference: FTT:48
database_cross_reference: FTT:50
database_cross_reference: FTT:51
database_cross_reference: FTT:52
database_cross_reference: FTT:57
database_cross_reference: FTT:60
database_cross_reference: FTT:62
database_cross_reference: FTT:63
database_cross_reference: FTT:64
database_cross_reference: FTT:72
database_cross_reference: FTT:74
database_cross_reference: Geonames:L.AGRC
database_cross_reference: Geonames:L.RESA
database_cross_reference: Geonames:S.NSY
database_cross_reference: TGN:55001
has narrow synonym: barn
has narrow synonym: cattle dipping tank
has narrow synonym: corral
has narrow synonym: dairy
has narrow synonym: feedlot
has narrow synonym: grange
has narrow synonym: grazing allotment
has narrow synonym: irrigated field
has narrow synonym: nursery
has narrow synonym: pastoral site
has narrow synonym: sheepfold
has narrow synonym: stockyard
has related synonym: AgriculturalLands
has related synonym: agricultural colony
has related synonym: agricultural facility
has related synonym: agricultural land
has related synonym: agricultural reserve
has related synonym: agricultural site
comment: As with other classes that are "features", the subclasses of this class are being moved to more informative locations. Their relation to agriculture will be modelled by something more akin to a quality or relation to an agricultural process.

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: barn
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: cattle dipping tank
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: corral
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: dairy
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: feedlot
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: grange
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: grazing allotment
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: irrigated field
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: nursery
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: nursery
database_cross_reference: Geonames:feature

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: pastoral site
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: sheepfold
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasNarrowSynonym
annotated target: stockyard
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasRelatedSynonym
annotated target: AgriculturalLands
database_cross_reference: NASA:earthrealm

Axiom
annotated source: agricultural ecosystem
annotated property: hasRelatedSynonym
annotated target: agricultural colony
database_cross_reference: Geonames:feature

Axiom
annotated source: agricultural ecosystem
annotated property: hasRelatedSynonym
annotated target: agricultural facility
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasRelatedSynonym
annotated target: agricultural land
database_cross_reference: Getty:TGN

Axiom
annotated source: agricultural ecosystem
annotated property: hasRelatedSynonym
annotated target: agricultural reserve
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural ecosystem
annotated property: hasRelatedSynonym
annotated target: agricultural reserve
database_cross_reference: Geonames:feature

Axiom
annotated source: agricultural ecosystem
annotated property: hasRelatedSynonym
annotated target: agricultural site
database_cross_reference: ADL:FTT

desert area
type: Class
equivalent class: Class
  intersection of: area of barren land
  intersection of: Restriction
    on property: has quality
    some values from: arid
subclass of: area of barren land
subclass of: Restriction
  on property: has quality
  some values from: arid
definition: A region rendered barren or partially barren by environmental extremes, especially by low rainfall.
database_cross_reference: EcoLexicon:desert
database_cross_reference: FTT:1
database_cross_reference: FTT:188
database_cross_reference: Geonames:T.DSRT
database_cross_reference: LTER:147
database_cross_reference: SWEETRealm:Desert
database_cross_reference: TGN:21201
database_cross_reference: https://en.wikipedia.org/wiki/Desert
has related synonym: arid region
in subset: envoPolar

Axiom
annotated source: desert area
annotated property: definition
annotated target: A region rendered barren or partially barren by environmental extremes, especially by low rainfall.
database_cross_reference: USGS:SDTS

Axiom
annotated source: desert area
annotated property: hasRelatedSynonym
annotated target: arid region
database_cross_reference: ADL:FTT

valley
type: Class
subclass of: geographic basin
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001154
subclass of: Restriction
  on property: formed as result of
  some values from: planetary erosion
definition: A depression which has been formed as a result of erosion by water or ice and which is low-lying, bordered by higher ground, and especially elongate.
database_cross_reference: EcoLexicon:valley
database_cross_reference: FTT:158
database_cross_reference: FTT:166
database_cross_reference: FTT:418
database_cross_reference: FTT:761
database_cross_reference: FTT:811
database_cross_reference: FTT:949
database_cross_reference: Geonames:T.GRGE
database_cross_reference: Geonames:T.VAL
database_cross_reference: Geonames:T.VALS
database_cross_reference: SWEETRealm:Valley
database_cross_reference: TGN:21425
database_cross_reference: TGN:21451
database_cross_reference: TGN:21452
database_cross_reference: TGN:21453
has narrow synonym: chasm
has narrow synonym: coulee
has narrow synonym: dale
has narrow synonym: glacial gorge
has narrow synonym: glacial trough
has narrow synonym: gulch
has narrow synonym: gully
has narrow synonym: median valley
has narrow synonym: shelf valley
has related synonym: glen
has related synonym: goe
has related synonym: gorge
has related synonym: graben
has related synonym: hollow
has related synonym: lavaka
has related synonym: moat
has related synonym: ravine
has related synonym: re-entrant
has related synonym: seachannel
has related synonym: strath
has related synonym: trench
has related synonym: vale
has related synonym: water gap
comment: Valleys are typically located between hills our mountains.

Axiom
annotated source: valley
annotated property: definition
annotated target: A depression which has been formed as a result of erosion by water or ice and which is low-lying, bordered by higher ground, and especially elongate.
database_cross_reference: ADL:FTT
database_cross_reference: https://en.wikipedia.org/wiki/Valley

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: chasm
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: coulee
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: dale
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: glacial gorge
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: glacial trough
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: gulch
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: gully
database_cross_reference: Getty:TGN

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: gully
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: median valley
database_cross_reference: ADL:FTT

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: median valley
database_cross_reference: Geonames:feature

Axiom
annotated source: valley
annotated property: hasNarrowSynonym
annotated target: shelf valley
database_cross_reference: Geonames:feature

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: glen
database_cross_reference: ADL:FTT

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: glen
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: goe
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: gorge
database_cross_reference: Geonames:feature

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: gorge
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: graben
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: hollow
database_cross_reference: ADL:FTT

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: hollow
database_cross_reference: Getty:TGN

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: hollow
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: moat
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: ravine
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: re-entrant
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: seachannel
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: strath
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: trench
database_cross_reference: USGS:SDTS

Axiom
annotated source: valley
annotated property: hasRelatedSynonym
annotated target: water gap
database_cross_reference: USGS:SDTS

grassland area
type: Class
subclass of: vegetated area
subclass of: Restriction
  on property: overlaps
  some values from: grassland ecosystem
definition: An area in which grasses (Graminae) are a significant component of the vegetation.
has related synonym: grazing area
has related synonym: herbaceous area

Axiom
annotated source: grassland area
annotated property: definition
annotated target: An area in which grasses (Graminae) are a significant component of the vegetation.
database_cross_reference: https://en.wikipedia.org/wiki/Grassland

Axiom
annotated source: grassland area
annotated property: hasRelatedSynonym
annotated target: grazing area
database_cross_reference: Getty:TGN

Axiom
annotated source: grassland area
annotated property: hasRelatedSynonym
annotated target: herbaceous area
database_cross_reference: USGS:SDTS

woodland area
type: Class
subclass of: vegetated area
definition: Land having a cover of trees, shrubs, or both.
database_cross_reference: FTT:1083
database_cross_reference: FTT:505
database_cross_reference: FTT:506
database_cross_reference: FTT:719
database_cross_reference: FTT:774
database_cross_reference: Geonames:V.GRVPN
database_cross_reference: LTER:503
database_cross_reference: SWEETRealm:Break
database_cross_reference: SWEETRealm:Scrub
database_cross_reference: TGN:21631
database_cross_reference: TGN:21632
database_cross_reference: TGN:21641
database_cross_reference: https://en.wikipedia.org/wiki/Woodland
has narrow synonym: brigalow
has narrow synonym: pine grove
has related synonym: caatinga
has related synonym: chanaral
has related synonym: coniferous forest
has related synonym: copse
has related synonym: deciduous forest
has related synonym: equatorial forest
has related synonym: equatorial rain forest
has related synonym: garique
has related synonym: grove
has related synonym: jungle
has related synonym: mallee scrub
has related synonym: monsoon forest
has related synonym: moor
has related synonym: mott
has related synonym: motte
has related synonym: mulga
has related synonym: mulga scrub
has related synonym: rain forest
has related synonym: reforested area
has related synonym: sagebrush
has related synonym: scrub
has related synonym: shrub
has related synonym: silva
has related synonym: stand
has related synonym: taiga
has related synonym: thicket
has related synonym: thorn forest
has related synonym: wood
has related synonym: wooded area

Axiom
annotated source: woodland area
annotated property: definition
annotated target: Land having a cover of trees, shrubs, or both.
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasNarrowSynonym
annotated target: brigalow
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasNarrowSynonym
annotated target: pine grove
database_cross_reference: Geonames:feature

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: caatinga
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: chanaral
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: coniferous forest
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: copse
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: deciduous forest
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: equatorial forest
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: equatorial rain forest
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: garique
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: grove
database_cross_reference: ADL:FTT

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: grove
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: jungle
database_cross_reference: Getty:TGN

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: jungle
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: mallee scrub
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: monsoon forest
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: moor
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: motte
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: mulga
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: mulga scrub
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: rain forest
database_cross_reference: ADL:FTT

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: rain forest
database_cross_reference: Getty:TGN

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: reforested area
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: sagebrush
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: scrub
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: shrub
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: silva
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: stand
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: taiga
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: thicket
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: thorn forest
database_cross_reference: USGS:SDTS

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: wood
database_cross_reference: Getty:TGN

Axiom
annotated source: woodland area
annotated property: hasRelatedSynonym
annotated target: wooded area
database_cross_reference: USGS:SDTS

forested area
type: Class
equivalent class: Class
  intersection of: woodland area
  intersection of: Restriction
    on property: overlaps
    some values from: forest ecosystem
subclass of: woodland area
subclass of: Restriction
  on property: overlaps
  some values from: forest ecosystem
definition: An area with a high density of trees. A small forest may be called a wood.
database_cross_reference: EcoLexicon:forest
database_cross_reference: FTT:258
database_cross_reference: FTT:506
database_cross_reference: FTT:715
database_cross_reference: FTT:717
database_cross_reference: Geonames:V.FRST
database_cross_reference: LTER:2
database_cross_reference: SWEETRealm:Forest
database_cross_reference: TGN:21641
database_cross_reference: TGN:21642
database_cross_reference: TGN:21645
database_cross_reference: https://en.wikipedia.org/wiki/Forest
has related synonym: forest
has related synonym: wood
comment: The definitions of forest can vary greatly, and different classes will be needed to support the major categories. Tree cover alone is not enough to distinguish between forests and plantations. The international definition proposed by the 2010 FAO Forestry Resource Assessment: "land spanning more than 0.5 ha with trees higher than 5 metres and canopy cover of more than 10 percent, or trees able to reach these thresholds in situ . It does not include land that is predominantly under agricultural or urban land use." - FAO. 2010. Global forest resources assessment 2010, Main report, FAO Forestry Paper 163. Rome.

Axiom
annotated source: forested area
annotated property: definition
annotated target: An area with a high density of trees. A small forest may be called a wood.
database_cross_reference: https://en.wikipedia.org/wiki/Forest

Axiom
annotated source: forested area
annotated property: hasRelatedSynonym
annotated target: forest
database_cross_reference: Geonames:feature

Axiom
annotated source: forested area
annotated property: hasRelatedSynonym
annotated target: wood
database_cross_reference: Getty:TGN

agricultural field
type: Class
subclass of: field
definition: A field which is located on land and used for agricultural purposes, such as the grazing of livestock or the cultivation of crops.
has broad synonym: agricultural site
database_cross_reference: EcoLexicon:field
database_cross_reference: FTT:45
database_cross_reference: FTT:61
database_cross_reference: Geonames:L.FLD
database_cross_reference: SWEETRealm:Field
database_cross_reference: TGN:21456
has related synonym: cropland
has related synonym: grassland

Axiom
annotated source: agricultural field
annotated property: definition
annotated target: A field which is located on land and used for agricultural purposes, such as the grazing of livestock or the cultivation of crops.
database_cross_reference: https://en.wikipedia.org/wiki/Field_%28agriculture%29

Axiom
annotated source: agricultural field
annotated property: hasBroadSynonym
annotated target: agricultural site
database_cross_reference: ADL:FTT

Axiom
annotated source: agricultural field
annotated property: hasRelatedSynonym
annotated target: cropland
database_cross_reference: USGS:SDTS

Axiom
annotated source: agricultural field
annotated property: hasRelatedSynonym
annotated target: grassland
database_cross_reference: USGS:SDTS

dry valley
type: Class
equivalent class: Class
  intersection of: valley
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001824
subclass of: valley
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001824
definition: A valley which no longer has water flowing or accumulating over its surface.
database_cross_reference: https://en.wikipedia.org/wiki/Dry_valley
comment: Typically found in either Karst (limestone) or chalk terrain.

Axiom
annotated source: dry valley
annotated property: definition
annotated target: A valley which no longer has water flowing or accumulating over its surface.
database_cross_reference: https://en.wikipedia.org/wiki/Dry_valley

permafrost
type: Class
subclass of: environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001306
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: rock
    union of: soil
    union of: sediment
definition: An environmental material which is 1) composed primarily of soil or rock and included ice or organic material and 2) at or below the freezing point of water for two or more years.
database_cross_reference: Permafrost
database_cross_reference: LTER:408
database_cross_reference: https://en.wikipedia.org/wiki/Permafrost
in subset: envoPolar
comment: Ice is not always present, as may be in the case of nonporous bedrock, but it frequently occurs and it may be in amounts exceeding the potential hydraulic saturation of the ground material.

Axiom
annotated source: permafrost
annotated property: definition
annotated target: An environmental material which is 1) composed primarily of soil or rock and included ice or organic material and 2) at or below the freezing point of water for two or more years.
database_cross_reference: https://orcid.org/0000-0003-4808-4736
database_cross_reference: https://en.wikipedia.org/wiki/Permafrost

ocean current
type: Class
equivalent class: Class
  intersection of: marine current
  intersection of: Restriction
    on property: is part of
    some values from: ocean
subclass of: marine current
subclass of: Restriction
  on property: is part of
  some values from: ocean
definition: The region occupied by any more or less continuous, directed movement of ocean water that flows in one of the Earth's oceans. Ocean Currents are rivers of hot or cold water within the ocean. The currents are generated from the forces acting upon the water like the earth's rotation, the wind, the temperature and salinity differences and the gravitation of the moon. The depth contours, the shoreline and other movements influence the direction and strength of the movements of water that forms a given current.
has broad synonym: current
database_cross_reference: EcoLexicon:ocean_current
database_cross_reference: FTT:597
database_cross_reference: FTT:598
database_cross_reference: Geonames:H.CRNT
database_cross_reference: LTER:386
database_cross_reference: SWEETRealm:OceanCurrent
database_cross_reference: TGN:21169
database_cross_reference: https://en.wikipedia.org/wiki/Ocean_current
comment: Subclasses of this class are to be populated by inference. Definition modified from http://en.wikipedia.org/wiki/Ocean_current.

Axiom
annotated source: ocean current
annotated property: definition
annotated target: The region occupied by any more or less continuous, directed movement of ocean water that flows in one of the Earth's oceans. Ocean Currents are rivers of hot or cold water within the ocean. The currents are generated from the forces acting upon the water like the earth's rotation, the wind, the temperature and salinity differences and the gravitation of the moon. The depth contours, the shoreline and other movements influence the direction and strength of the movements of water that forms a given current.
database_cross_reference: BS:bs

Axiom
annotated source: ocean current
annotated property: hasBroadSynonym
annotated target: current
database_cross_reference: ADL:FTT

Axiom
annotated source: ocean current
annotated property: hasBroadSynonym
annotated target: current
database_cross_reference: Geonames:feature

Axiom
annotated source: ocean current
annotated property: hasBroadSynonym
annotated target: current
database_cross_reference: Getty:TGN

elevated landform
type: Class
equivalent class: Class
  intersection of: landform
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001688
subclass of: landform
subclass of: Restriction
  on property: has part
  some values from: slope
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001688
definition: A landform elevated above the surrounding area.
has broad synonym: elevation
database_cross_reference: LTER:177
database_cross_reference: SWEETRealm:Elevation
database_cross_reference: https://en.wikipedia.org/wiki/Elevation

Axiom
annotated source: elevated landform
annotated property: definition
annotated target: A landform elevated above the surrounding area.
database_cross_reference: MA:ma

solid astronomical body part
type: Class
equivalent class: Class
  intersection of: astronomical body part
  intersection of: Restriction
    on property: composed primarily of
    some values from: solid environmental material
subclass of: compound astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: solid environmental material
definition: A part of an astronomical body which is primarily composed of solid material.
database_cross_reference: EcoLexicon:landform
database_cross_reference: EcoLexicon:landforms
database_cross_reference: FTT:754
database_cross_reference: FTT:96
database_cross_reference: SWEETRealm:Landform
database_cross_reference: TGN:21400
database_cross_reference: TGN:21401
has related synonym: geological feature
has related synonym: landform
has related synonym: physiographic feature

Axiom
annotated source: solid astronomical body part
annotated property: definition
annotated target: A part of an astronomical body which is primarily composed of solid material.
database_cross_reference: https://en.wikipedia.org/wiki/Landform

Axiom
annotated source: solid astronomical body part
annotated property: hasRelatedSynonym
annotated target: geological feature
database_cross_reference: ADL:FTT

swamp ecosystem
type: Class
subclass of: wetland ecosystem
definition: A wetland ecosystem in which land mass is permanently inundated by shallow bodies of water, generally with a substantial number of hummocks, or dry-land protrusions.
has broad synonym: wetland
database_cross_reference: EcoLexicon:swamp
database_cross_reference: FTT:1226
database_cross_reference: FTT:185
database_cross_reference: FTT:480
database_cross_reference: Geonames:H.SWMP
database_cross_reference: SPIRE:Swamp
database_cross_reference: SWEETRealm:Swamp
database_cross_reference: TGN:21324
database_cross_reference: https://en.wikipedia.org/wiki/Swamp
has_exact_synonym: Swamp
has_exact_synonym: swamp
has related synonym: cienaga

Axiom
annotated source: swamp ecosystem
annotated property: definition
annotated target: A wetland ecosystem in which land mass is permanently inundated by shallow bodies of water, generally with a substantial number of hummocks, or dry-land protrusions.
database_cross_reference: https://en.wikipedia.org/wiki/Swamp

Axiom
annotated source: swamp ecosystem
annotated property: hasBroadSynonym
annotated target: wetland
database_cross_reference: ADL:FTT

Axiom
annotated source: swamp ecosystem
annotated property: hasBroadSynonym
annotated target: wetland
database_cross_reference: USGS:SDTS

Axiom
annotated source: swamp ecosystem
annotated property: has_exact_synonym
annotated target: Swamp
database_cross_reference: NASA:earthrealm

Axiom
annotated source: swamp ecosystem
annotated property: has_exact_synonym
annotated target: swamp
database_cross_reference: Geonames:feature

Axiom
annotated source: swamp ecosystem
annotated property: hasRelatedSynonym
annotated target: cienaga
database_cross_reference: ADL:FTT

glacial valley
type: Class
subclass of: valley
definition: A valley that contains, or contained, a glacier and was formed by glacial activity. Typically U-shaped in cross-section.
database_cross_reference: https://en.wikipedia.org/wiki/Glacial_valley
has_obo_namespace: ENVO
has related synonym: valley
id: ENVO:00000248
in subset: envoPolar

Axiom
annotated source: glacial valley
annotated property: definition
annotated target: A valley that contains, or contained, a glacier and was formed by glacial activity. Typically U-shaped in cross-section.
database_cross_reference: MA:ma

Axiom
annotated source: glacial valley
annotated property: hasRelatedSynonym
annotated target: valley
database_cross_reference: USGS:SDTS

quarry
type: Class
equivalent class: Class
  intersection of: open-pit mine
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: material extraction process
      intersection of: Restriction
        on property: has output
        some values from: rock
subclass of: open-pit mine
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: material extraction process
    intersection of: Restriction
      on property: has output
      some values from: rock
definition: An open-pit mine from which rock or minerals are extracted.
database_cross_reference: EcoLexicon:quarry
database_cross_reference: FTT:14
database_cross_reference: FTT:974
database_cross_reference: Geonames:S.MNQR
database_cross_reference: TGN:54217
database_cross_reference: https://en.wikipedia.org/wiki/Quarry
has_obo_namespace: ENVO
id: ENVO:00000284

Axiom
annotated source: quarry
annotated property: definition
annotated target: An open-pit mine from which rock or minerals are extracted.
database_cross_reference: https://en.wikipedia.org/wiki/Quarry

ice field
type: Class
subclass of: field
subclass of: cryoform
subclass of: Restriction
  on property: composed primarily of
  some values from: water ice
definition: A field of ice, formed in regions of perennial frost.
database_cross_reference: FTT:758
database_cross_reference: FTT:835
database_cross_reference: FTT:836
database_cross_reference: FTT:837
database_cross_reference: FTT:838
database_cross_reference: FTT:839
database_cross_reference: FTT:840
database_cross_reference: FTT:841
database_cross_reference: FTT:842
database_cross_reference: SWEETRealm:IceField
database_cross_reference: TGN:21147
has narrow synonym: ice patch
has narrow synonym: iceberg
has narrow synonym: icefall
has related synonym: IceSheet
has related synonym: ice field
has related synonym: ice sheet
has related synonym: icecap
in subset: envoPolar
comment: Ice mass may need to be resolved from ice field, the former referring simply to an accumulation of ice.

Axiom
annotated source: ice field
annotated property: definition
annotated target: A field of ice, formed in regions of perennial frost.
database_cross_reference: ADL:FTT

Axiom
annotated source: ice field
annotated property: hasNarrowSynonym
annotated target: ice patch
database_cross_reference: ADL:FTT

Axiom
annotated source: ice field
annotated property: hasNarrowSynonym
annotated target: iceberg
database_cross_reference: ADL:FTT

Axiom
annotated source: ice field
annotated property: hasNarrowSynonym
annotated target: icefall
database_cross_reference: ADL:FTT

Axiom
annotated source: ice field
annotated property: hasRelatedSynonym
annotated target: IceSheet
database_cross_reference: NASA:earthrealm

Axiom
annotated source: ice field
annotated property: hasRelatedSynonym
annotated target: ice field
database_cross_reference: ADL:FTT

Axiom
annotated source: ice field
annotated property: hasRelatedSynonym
annotated target: ice sheet
database_cross_reference: ADL:FTT

Axiom
annotated source: ice field
annotated property: hasRelatedSynonym
annotated target: icecap
database_cross_reference: ADL:FTT

scrubland area
type: Class
subclass of: vegetated area
definition: Area covered with low-growing or stunted perennial vegetation and usually not mixed with trees.
database_cross_reference: FTT:1191
database_cross_reference: FTT:262
database_cross_reference: FTT:374
database_cross_reference: FTT:473
database_cross_reference: FTT:792
database_cross_reference: FTT:991
database_cross_reference: Geonames:V.SCRB
database_cross_reference: SWEETRealm:Scrub
database_cross_reference: TGN:21644
database_cross_reference: TGN:21652
database_cross_reference: https://en.wikipedia.org/wiki/Scrubland
has_exact_synonym: scrubland
has related synonym: bush
has related synonym: chaparal area
has related synonym: heath
has related synonym: scrub
has related synonym: shrubland

Axiom
annotated source: scrubland area
annotated property: definition
annotated target: Area covered with low-growing or stunted perennial vegetation and usually not mixed with trees.
database_cross_reference: ADL:FTT

Axiom
annotated source: scrubland area
annotated property: has_exact_synonym
annotated target: scrubland
database_cross_reference: Geonames:feature

Axiom
annotated source: scrubland area
annotated property: hasRelatedSynonym
annotated target: bush
database_cross_reference: ADL:FTT

Axiom
annotated source: scrubland area
annotated property: hasRelatedSynonym
annotated target: bush
database_cross_reference: Getty:TGN

Axiom
annotated source: scrubland area
annotated property: hasRelatedSynonym
annotated target: chaparal area
database_cross_reference: ADL:FTT

Axiom
annotated source: scrubland area
annotated property: hasRelatedSynonym
annotated target: heath
database_cross_reference: ADL:FTT

Axiom
annotated source: scrubland area
annotated property: hasRelatedSynonym
annotated target: scrub
database_cross_reference: USGS:SDTS

Axiom
annotated source: scrubland area
annotated property: hasRelatedSynonym
annotated target: shrubland
database_cross_reference: ADL:FTT

Axiom
annotated source: scrubland area
annotated property: hasRelatedSynonym
annotated target: shrubland
database_cross_reference: USGS:SDTS

depressed landform
type: Class
equivalent class: Class
  intersection of: landform
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001689
subclass of: landform
subclass of: Restriction
  on property: has part
  some values from: slope
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001689
subclass of: Restriction
  on property: has quality
  some values from: PATO_0002143
definition: A landform sunken or depressed below the surrounding area.
editor note: Clarify that this pertains to the planetary crust and create superclass for general topological depressions. https://github.com/EnvironmentOntology/envo/issues/486
has broad synonym: depression
database_cross_reference: EcoLexicon:depression
database_cross_reference: FTT:175
database_cross_reference: FTT:215
database_cross_reference: FTT:216
database_cross_reference: Geonames:T.DPR
database_cross_reference: Geonames:T.PAN
database_cross_reference: Geonames:T.PANS
database_cross_reference: SWEETRealm:Depression
database_cross_reference: TGN:21454
database_cross_reference: TGN:21497
database_cross_reference: TGN:21521
has related synonym: barrier basin
has related synonym: depression
has related synonym: non tidal basin
has related synonym: pan
has related synonym: pan (geologic)
has related synonym: pans
has related synonym: tidal basin

Axiom
annotated source: depressed landform
annotated property: definition
annotated target: A landform sunken or depressed below the surrounding area.
database_cross_reference: https://en.wikipedia.org/wiki/Depression_%28geology%29

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: barrier basin
database_cross_reference: USGS:SDTS

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: depression
database_cross_reference: Geonames:feature

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: non tidal basin
database_cross_reference: USGS:SDTS

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: pan
database_cross_reference: Geonames:feature

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: pan
database_cross_reference: Getty:TGN

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: pan (geologic)
database_cross_reference: ADL:FTT

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: pans
database_cross_reference: Geonames:feature

Axiom
annotated source: depressed landform
annotated property: hasRelatedSynonym
annotated target: tidal basin
database_cross_reference: USGS:SDTS

piece of rock
type: Class
equivalent class: Class
  intersection of: mass of solid material
  intersection of: Restriction
    on property: composed primarily of
    some values from: rock
subclass of: mass of solid material
subclass of: Restriction
  on property: composed primarily of
  some values from: rock
definition: A mass of solid material which is composed primarily of rock.
database_cross_reference: FTT:1010
database_cross_reference: FTT:145
database_cross_reference: Geonames:T.RK
database_cross_reference: Geonames:T.RKS
database_cross_reference: TGN:21444

particle of sand
type: Class
subclass of: particle
subclass of: Class
  union of: Restriction
    on property: is part of
    some values from: sand
  union of: Restriction
    on property: derives from part of
    some values from: sand
disjoint with: sand
definition: A particle which 1) is composed primarily of and derived from rock or mineral sources and 2) is or was part of a portion of sand.
has_exact_synonym: grain of sand
has_exact_synonym: granule of sand
has_exact_synonym: sand granule
comment: In general, sand grains are larger than those of silt, but finer than those of gravel.

Axiom
annotated source: particle of sand
annotated property: definition
annotated target: A particle which 1) is composed primarily of and derived from rock or mineral sources and 2) is or was part of a portion of sand.
database_cross_reference: Sand

particle of silt
type: Class
subclass of: particle
subclass of: Class
  union of: Restriction
    on property: is part of
    some values from: silt
  union of: Restriction
    on property: derives from part of
    some values from: silt
definition: A particle which 1) is primarily composed of quartz or feldspar and 2) is or was part of a portion of silt.
has_exact_synonym: grain of silt
has_exact_synonym: granule of silt
comment: The distinction between silt and clay varies by discipline. Geologists and soil scientists usually consider the separation to occur at a particle size of 2 μm (clays being finer than silts), sedimentologists often use 4–5 μm, and colloid chemists use 1 μm. Geotechnical engineers distinguish between silts and clays based on the plasticity properties of the soil, as measured by the soils' Atterberg limits. ISO 14688 grades clay particles as being smaller than 2 μm and silt particles as being larger. Mixtures of sand, silt and less than 40% clay are called loam.

Axiom
annotated source: particle of silt
annotated property: comment
annotated target: The distinction between silt and clay varies by discipline. Geologists and soil scientists usually consider the separation to occur at a particle size of 2 μm (clays being finer than silts), sedimentologists often use 4–5 μm, and colloid chemists use 1 μm. Geotechnical engineers distinguish between silts and clays based on the plasticity properties of the soil, as measured by the soils' Atterberg limits. ISO 14688 grades clay particles as being smaller than 2 μm and silt particles as being larger. Mixtures of sand, silt and less than 40% clay are called loam.
database_cross_reference: Properties

grain of desert sand
type: Class
equivalent class: Class
  intersection of: particle of sand
  intersection of: Restriction
    on property: is part of
    some values from: desert sand
subclass of: solid astronomical body part
subclass of: particle of sand
subclass of: Restriction
  on property: is part of
  some values from: desert sand

biome
type: Class
equivalent class: Class
  intersection of: ecosystem
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: astronomical body part
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: biosphere
subclass of: Restriction
  on property: is part of
  some values from: PCO_0000002
subclass of: Restriction
  on property: participates in
  some values from: climactic ecological succession
disjoint with: ecoregion
disjoint with: ecozone
definition: A biome is an ecosystem which is undergoing climactic ecological succession.
database_cross_reference: EcoLexicon:biome
database_cross_reference: LTER:809
has_exact_synonym: major habitat type
has related synonym: EcosytemType
comment: In this definition, there is an assumption that no major perturbations are occurring or have occurred in a time frame affects the successional dynamics of the ecosystem. A "major" perturbation is one which disrupts the community's ability to restore its (near) equilibrium. Usually, pioneer or early secondary successional processes would be in effect in such scenarios.

Axiom
annotated source: biome
annotated property: definition
annotated target: A biome is an ecosystem which is undergoing climactic ecological succession.
database_cross_reference: DOI:10.1186/2041-1480-4-43
database_cross_reference: https://en.wikipedia.org/wiki/Biome

Axiom
annotated source: biome
annotated property: database_cross_reference
annotated target: LTER:809
database_cross_reference: https://vocab.lternet.edu/vocab/vocab/index.php

Axiom
annotated source: biome
annotated property: has_exact_synonym
annotated target: major habitat type
database_cross_reference: WWF:Biome

Axiom
annotated source: biome
annotated property: hasRelatedSynonym
annotated target: EcosytemType
database_cross_reference: NASA:earthrealm

terrestrial biome
type: Class
equivalent class: Class
  intersection of: terrestrial ecosystem
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: biome
subclass of: terrestrial ecosystem
definition: A biome which is primarily or completely situated on a landmass.
database_cross_reference: LTER:798
database_cross_reference: SPIRE:Terrestrial
has related synonym: terrestrial realm

Axiom
annotated source: terrestrial biome
annotated property: definition
annotated target: A biome which is primarily or completely situated on a landmass.
database_cross_reference: https://en.wikipedia.org/wiki/Biome#Terrestrial_biomes

marine biome
type: Class
subclass of: aquatic biome
subclass of: marine ecosystem
definition: An aquatic biome which is determined by a marine water body.
database_cross_reference: SPIRE:Marine
has related synonym: marine realm
in subset: envoPolar
comment: This biome includes open-ocean and unprotected coastal ecosystems, characterized by exposure to wave action, tidal fluctuation, and ocean currents as well as systems that largely resemble these. Water in the marine biome is generally within the salinity range of seawater: 30 to 38 ppt.

Axiom
annotated source: marine biome
annotated property: definition
annotated target: An aquatic biome which is determined by a marine water body.
database_cross_reference: https://orcid.org/0000-0002-4366-3088
database_cross_reference: ISBN:978-0-618-45504-1
database_cross_reference: MA:ma
database_cross_reference: https://en.wikipedia.org/wiki/Ocean

research facility
type: Class
subclass of: human construction
definition: A facility, permanent or temporary, on land, in air, space or water, where scientific research or measurements can be undertaken.

Axiom
annotated source: research facility
annotated property: definition
annotated target: A facility, permanent or temporary, on land, in air, space or water, where scientific research or measurements can be undertaken.
database_cross_reference: MA:ma

submerged bed
type: Class
subclass of: solid astronomical body part
subclass of: solid surface layer
subclass of: surface of an astronomical body
subclass of: Restriction
  on property: is part of
  some values from: depressed landform
subclass of: Restriction
  on property: adjacent to
  some values from: water body
definition: The portion of the ground surface which lies below water.
has broad synonym: BOTTOM
database_cross_reference: EcoLexicon:bed
database_cross_reference: FTT:804
database_cross_reference: SWEETRealm:Bottom
database_cross_reference: https://en.wikipedia.org/wiki/Stream_bed

Axiom
annotated source: submerged bed
annotated property: definition
annotated target: The portion of the ground surface which lies below water.
database_cross_reference: USGS:SDTS

Axiom
annotated source: submerged bed
annotated property: hasBroadSynonym
annotated target: BOTTOM
database_cross_reference: USGS:SDTS

city
type: Class

rock
type: Class
subclass of: solid environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000386
disjoint with: mineral material
definition: A rock is a naturally occurring solid aggregate of one or more minerals or mineraloids.
database_cross_reference: EcoLexicon:rock
database_cross_reference: FTT:1010
database_cross_reference: FTT:145
database_cross_reference: Geonames:T.RK
database_cross_reference: Geonames:T.RKS
database_cross_reference: SWEETRealm:Rock
database_cross_reference: TGN:21444
database_cross_reference: https://en.wikipedia.org/wiki/Rock
comment: From https://en.wikipedia.org/wiki/ [A mineral] is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition. The exact definition of a mineral is under debate, especially with respect to the requirement a valid species be abiogenic, and to a lesser extent with regards to it having an ordered atomic structure.

Axiom
annotated source: rock
annotated property: definition
annotated target: A rock is a naturally occurring solid aggregate of one or more minerals or mineraloids.
database_cross_reference: MA:ma
database_cross_reference: https://en.wikipedia.org/wiki/Rock_(geology)

soil
type: Class
subclass of: environmental material
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: pedosphere
subclass of: Restriction
  on property: has part
  some values from: clay
subclass of: Restriction
  on property: has part
  some values from: silt
subclass of: Restriction
  on property: has part
  some values from: sand
subclass of: Restriction
  on property: has part
  some values from: organic material
subclass of: Restriction
  on property: has part
  some values from: mineral material
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: chemical entity
    intersection of: Restriction
      on property: has role
      some values from: nutrient
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000984
subclass of: Restriction
  on property: has disposition
  some values from: water-holding capacity of soil
definition: An environmental material which is primarily composed of minerals, varying proportions of sand, silt, and clay, organic material such as humus, interstitial gases, liquids, and a broad range of resident micro- and macroorganisms.
editor note: The various 'has part' and 'has quality' relations may not hold true for all soils; however, I have yet to find counter examples. Require input from a pedologist or similar. [pbuttigieg]
has broad synonym: regolith
database_cross_reference: LTER:535
database_cross_reference: SPIRE:Soil
database_cross_reference: SWEETRealm:Soil
database_cross_reference: https://en.wikipedia.org/wiki/Soil
in subset: EnvO-Lite-GSC
comment: 'In engineering terms, soil is referred to as regolith, or loose rock material that lies above the 'solid geology'. Soil is commonly referred to as "earth" or "dirt"; technically, the term "dirt" should be restricted to displaced soil.' https://en.wikipedia.org/wiki/Soil " The upper limit of soil is the boundary between soil and air, shallow water, live plants, or plant materials that have not begun to decompose. Areas are not considered to have soil if the surface is permanently covered by water too deep (typically more than 2.5 meters) for the growth of rooted plants. The lower boundary that separates soil from the nonsoil underneath is most difficult to define. Soil consists of horizons near the Earth's surface that, in contrast to the underlying parent material, have been altered by the interactions of climate, relief, and living organisms over time. Commonly, soil grades at its lower boundary to hard rock or to earthy materials virtually devoid of animals, roots, or other marks of biological activity. For purposes of classification, the lower boundary of soil is arbitrarily set at 200 cm." Soil taxonomy, 2nd Ed., quoted in http://www.nrcs.usda.gov/wps/portal/nrcs/detail/soils/edu/?cid=nrcs142p2_054280

Axiom
annotated source: soil
annotated property: definition
annotated target: An environmental material which is primarily composed of minerals, varying proportions of sand, silt, and clay, organic material such as humus, interstitial gases, liquids, and a broad range of resident micro- and macroorganisms.
database_cross_reference: https://en.wikipedia.org/wiki/Soil

marine water body
type: Class
subclass of: lentic water body
definition: A lentic water body which is composed primarily of marine water.
has_exact_synonym: body of marine water
has_exact_synonym: marine waterbody

slope
type: Class
subclass of: landform
subclass of: Restriction
  on property: is part of
  some values from: Class
    union of: elevated landform
    union of: depressed landform
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001481
definition: A solid astronomical body part which is part of the planetary surface between the peak of an elevation or the bottom of a depression and relatively flat surrounding land.
database_cross_reference: EcoLexicon:slope
database_cross_reference: SWEETRealm:Slope
database_cross_reference: https://en.wikipedia.org/wiki/Slope
has related synonym: flank
has related synonym: side

Axiom
annotated source: slope
annotated property: definition
annotated target: A solid astronomical body part which is part of the planetary surface between the peak of an elevation or the bottom of a depression and relatively flat surrounding land.
database_cross_reference: MA:ma

air
type: Class
subclass of: gaseous environmental material
subclass of: Restriction
  on property: has part
  some values from: dioxygen
subclass of: Restriction
  on property: has part
  some values from: carbon dioxide
subclass of: Restriction
  on property: has part
  some values from: argon molecular entity
subclass of: Restriction
  on property: has part
  some values from: water vapour
subclass of: Restriction
  on property: composed primarily of
  some values from: dinitrogen
definition: The mixture of gases (roughly (by molar content/volume: 78% nitrogen, 20.95% oxygen, 0.93% argon, 0.038% carbon dioxide, trace amounts of other gases, and a variable amount (average around 1%) of water vapor) that surrounds the planet Earth.
database_cross_reference: EcoLexicon:air
database_cross_reference: LTER:18
database_cross_reference: SWEETRealm:Air
database_cross_reference: https://en.wikipedia.org/wiki/Air
in subset: EnvO-Lite-GSC
in subset: envoPolar

Axiom
annotated source: air
annotated property: definition
annotated target: The mixture of gases (roughly (by molar content/volume: 78% nitrogen, 20.95% oxygen, 0.93% argon, 0.038% carbon dioxide, trace amounts of other gases, and a variable amount (average around 1%) of water vapor) that surrounds the planet Earth.
database_cross_reference: https://en.wikipedia.org/wiki/Air

liquid water
type: Class
subclass of: liquid environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: water
definition: An environmental material primarily composed of dihydrogen oxide in its liquid form.
has broad synonym: water
database_cross_reference: EcoLexicon:water
database_cross_reference: LTER:617
database_cross_reference: https://en.wikipedia.org/wiki/Water

Axiom
annotated source: liquid water
annotated property: definition
annotated target: An environmental material primarily composed of dihydrogen oxide in its liquid form.
database_cross_reference: MA:ma

sediment
type: Class
subclass of: particulate environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000984
definition: Particulate environmental material which is formed as a result of the transport and deposition of particles by flowing liquid.
database_cross_reference: EcoLexicon:sediment
database_cross_reference: EcoLexicon:sedimentation
database_cross_reference: LTER:492
database_cross_reference: LTER:493
database_cross_reference: SWEETRealm:Sediment
database_cross_reference: https://en.wikipedia.org/wiki/Sediment
in subset: EnvO-Lite-GSC
in subset: envoPolar
comment: Sediment is typically deposited on the bed or bottom of a body of water or other liquid.

Axiom
annotated source: sediment
annotated property: definition
annotated target: Particulate environmental material which is formed as a result of the transport and deposition of particles by flowing liquid.
database_cross_reference: https://en.wikipedia.org/wiki/Sediment

dust
type: Class
subclass of: particulate environmental material
subclass of: solid environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001824
definition: Particulate environmental material with diameters less than 500 micrometers.
editor note: Do not oversimplify the particulate environmental material subclasses with design patterns or similar. The materials have properties that their components do not - write full definitions including these where possible.
database_cross_reference: EcoLexicon:dust
database_cross_reference: SWEETRealm:Dust
database_cross_reference: https://en.wikipedia.org/wiki/Dust
in subset: envoPolar
comment: Dust occurs in and may be deposited from the atmosphere.

Axiom
annotated source: dust
annotated property: definition
annotated target: Particulate environmental material with diameters less than 500 micrometers.
database_cross_reference: https://en.wikipedia.org/wiki/Dust

saline water
type: Class
subclass of: liquid water
subclass of: Restriction
  on property: has increased levels of
  some values from: sodium chloride
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001657
definition: Water which contains a significant concentration of dissolved salts.
database_cross_reference: EcoLexicon:saltwater
database_cross_reference: SWEETRealm:SalineWater
database_cross_reference: SWEETRealm:SaltWater
database_cross_reference: https://en.wikipedia.org/wiki/Saline_water
has_exact_synonym: salt water
comment: The threshold salt concentration for classifying water as saline varies, but typically begins at about 1,000 to 3,000 parts salt per million parts water or 0.1–0.3% salt by weight.

sedimentary rock
type: Class
subclass of: rock
definition: A rock formed by deposition of either clastic sediments, organic matter, or chemical precipitates (evaporites), followed by compaction of the particulate matter and cementation during diagenesis.
database_cross_reference: EcoLexicon:sedimentary_rock
database_cross_reference: SWEETRealm:SedimentaryRock
database_cross_reference: https://en.wikipedia.org/wiki/Sedimentary_rock
has_obo_namespace: ENVO
id: ENVO:00002016

Axiom
annotated source: sedimentary rock
annotated property: definition
annotated target: A rock formed by deposition of either clastic sediments, organic matter, or chemical precipitates (evaporites), followed by compaction of the particulate matter and cementation during diagenesis.
database_cross_reference: https://en.wikipedia.org/wiki/Rock_%28geology%29

aquatic biome
type: Class
subclass of: biome
subclass of: aquatic ecosystem
definition: A biome which is determined by a water body and which has ecological climax communities adapted to life in or on water.
database_cross_reference: LTER:41

wood
type: Class
subclass of: organic material
subclass of: solid environmental material
database_cross_reference: EcoLexicon:wood
database_cross_reference: LTER:637
database_cross_reference: SWEETRealm:Wood
database_cross_reference: https://en.wikipedia.org/wiki/Wood
has_obo_namespace: ENVO
id: ENVO:00002040

chemically enriched sediment
type: Class
equivalent class: Class
  intersection of: sediment
  intersection of: Restriction
    on property: has increased levels of
    some values from: chemical entity
subclass of: sediment
subclass of: Restriction
  on property: has increased levels of
  some values from: chemical entity
definition: Sediment which has increased levels of one or more chemical compounds.

contaminated soil
type: Class
subclass of: enriched soil
subclass of: Restriction
  on property: has increased levels of
  some values from: Class
    intersection of: material entity
    intersection of: Restriction
      on property: has role
      some values from: Class
        union of: poison
        union of: environmental contaminant
definition: A portion of contaminated soil is a portion of soil with elevated levels of some contaminant.
has_obo_namespace: ENVO
id: ENVO:00002116
comment: "contaminant" is more of a disposition - any material entity can be a contaminant in particular circumstances.

sea water
type: Class
equivalent class: Class
  intersection of: saline water
  intersection of: Restriction
    on property: is part of
    some values from: Class
      union of: ocean
      union of: sea
subclass of: saline water
subclass of: Restriction
  on property: is part of
  some values from: Class
    union of: ocean
    union of: sea
definition: Water which has physicochemical properties that have been determined by the processes occuring in a sea or ocean.
editor note: When we have more classes representing the various processes which make seawater seawater, we can further axiomatise this class.
database_cross_reference: EcoLexicon:sea_water
database_cross_reference: LTER:701
database_cross_reference: SWEETRealm:SeaWater
database_cross_reference: https://en.wikipedia.org/wiki/Sea_water
has_exact_synonym: ocean water
has_exact_synonym: seawater
comment: This definition refers to water that is actually in a sea or ocean. This water may have a wide range of salinity levels.

platinum mine
type: Class
equivalent class: Class
  intersection of: mine
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: material extraction process
      intersection of: Restriction
        on property: has output
        some values from: platinum ore
subclass of: mine
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: material extraction process
    intersection of: Restriction
      on property: has output
      some values from: platinum ore
has_obo_namespace: ENVO
id: ENVO:00002167

gold mine
type: Class
equivalent class: Class
  intersection of: mine
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: material extraction process
      intersection of: Restriction
        on property: has output
        some values from: gold ore
subclass of: mine
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: material extraction process
    intersection of: Restriction
      on property: has output
      some values from: gold ore
database_cross_reference: https://en.wikipedia.org/wiki/Gold_mine
has_obo_namespace: ENVO
id: ENVO:00002168

coal mine
type: Class
equivalent class: Class
  intersection of: mine
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: material extraction process
      intersection of: Restriction
        on property: has output
        some values from: coal
subclass of: mine
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: material extraction process
    intersection of: Restriction
      on property: has output
      some values from: coal
database_cross_reference: https://en.wikipedia.org/wiki/Coal_mine
has_obo_namespace: ENVO
id: ENVO:00002169

hospital
type: Class
subclass of: healthcare facility
definition: A hospital is a building in which health care services are provided by specialized staff and equipment.
database_cross_reference: https://en.wikipedia.org/wiki/Hospital

Axiom
annotated source: hospital
annotated property: definition
annotated target: A hospital is a building in which health care services are provided by specialized staff and equipment.
database_cross_reference: https://en.wikipedia.org/wiki/Hospital

contaminated water
type: Class
equivalent class: Class
  intersection of: liquid water
  intersection of: Restriction
    on property: has increased levels of
    some values from: Class
      intersection of: chemical entity
      intersection of: Restriction
        on property: has role
        some values from: environmental contaminant
subclass of: liquid water
subclass of: Restriction
  on property: has increased levels of
  some values from: Class
    intersection of: chemical entity
    intersection of: Restriction
      on property: has role
      some values from: environmental contaminant
database_cross_reference: EcoLexicon:water_pollution
database_cross_reference: https://en.wikipedia.org/wiki/Contaminated_water
has_exact_synonym: polluted water
has_obo_namespace: ENVO
id: ENVO:00002186

organically enriched sediment
type: Class
equivalent class: Class
  intersection of: chemically enriched sediment
  intersection of: Restriction
    on property: has increased levels of
    some values from: organic molecular entity
subclass of: chemically enriched sediment
subclass of: Restriction
  on property: has increased levels of
  some values from: organic molecular entity
definition: Chemically-enriched sediment which has increased levels of organic compounds.

inorganically enriched sediment
type: Class
equivalent class: Class
  intersection of: chemically enriched sediment
  intersection of: Restriction
    on property: has increased levels of
    some values from: inorganic molecular entity
subclass of: chemically enriched sediment
subclass of: Restriction
  on property: has increased levels of
  some values from: inorganic molecular entity
definition: Chemically-enriched sediment which has increased levels of inorganic compounds.

coal mine waste material
type: Class
subclass of: industrial waste material
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: coal mine
has broad synonym: coal mine waste
has_obo_namespace: ENVO
has related synonym: coal refuse
id: ENVO:00002206

power plant
type: Class
equivalent class: Class
  intersection of: industrial building
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: ENVO_2000012
      intersection of: Restriction
        on property: realizes
        some values from: ENVO_2000017
subclass of: industrial building
subclass of: Restriction
  on property: generates
  some values from: ENVO_2000015
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: ENVO_2000012
    intersection of: Restriction
      on property: realizes
      some values from: ENVO_2000017
definition: A power plant is a building which contains one or more generators which convert mechanical energy into electrical energy through the relative motion between a magnetic field and a conductor. The energy source harnessed to turn the generator varies widely.
database_cross_reference: SWEETRealm:PowerPlant
database_cross_reference: https://en.wikipedia.org/wiki/Power_plant
has_exact_synonym: generating plant
has_exact_synonym: generating station
has_exact_synonym: power station
has_exact_synonym: powerhouse
has_obo_namespace: ENVO
id: ENVO:00002214

Axiom
annotated source: power plant
annotated property: definition
annotated target: A power plant is a building which contains one or more generators which convert mechanical energy into electrical energy through the relative motion between a magnetic field and a conductor. The energy source harnessed to turn the generator varies widely.
database_cross_reference: https://en.wikipedia.org/wiki/Power_station

geothermal power plant
type: Class
equivalent class: Class
  intersection of: power plant
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: ENVO_2000012
      intersection of: Restriction
        on property: realizes
        some values from: ENVO_2000034
subclass of: power plant
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: ENVO_2000012
    intersection of: Restriction
      on property: realizes
      some values from: ENVO_2000034
definition: A geothermal power plant is a power plant which uses heat generated by the decay of radioactive isotopes in the Earth's mantle and crust as well as primordial heat left over from the formation of the Earth to drive its generators.
database_cross_reference: SWEETRealm:GeothermalPowerPlant
database_cross_reference: https://en.wikipedia.org/wiki/Geothermal_power_plant
has_obo_namespace: ENVO
id: ENVO:00002215

Axiom
annotated source: geothermal power plant
annotated property: definition
annotated target: A geothermal power plant is a power plant which uses heat generated by the decay of radioactive isotopes in the Earth's mantle and crust as well as primordial heat left over from the formation of the Earth to drive its generators.
database_cross_reference: https://en.wikipedia.org/wiki/Earth's_internal_heat_budget
database_cross_reference: https://en.wikipedia.org/wiki/Geothermal_energy

forest soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: located in
    some values from: forested area
subclass of: soil
subclass of: Restriction
  on property: located in
  some values from: forested area
definition: A portion of soil which is found in a forested area.

waste material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: has role
    some values from: waste role
subclass of: environmental material
subclass of: Restriction
  on property: has role
  some values from: waste role
definition: A material which is not the desired output of a process and which is typically the input of a process which removes it from its producer (e.g. a disposal process).
editor note: This seems more like a role than a material. Anything can be waste. Thus, a "waste" role or disposition will be created and this class can then be populated by inference: any environmental material which has [role,disposition] waste will be considered a waste material.
database_cross_reference: EcoLexicon:waste
database_cross_reference: SWEETRealm:Waste
database_cross_reference: https://en.wikipedia.org/wiki/Waste
has_obo_namespace: ENVO
id: ENVO:00002264

industrial waste material
type: Class
subclass of: waste material
definition: Industrial wastes are liquid, solid and gaseous wastes originating from the manufacture of specific products.
editor note: This will become a defined class, with subclasses added through inference based on material having a 'waste role' and being associated with industrial entities.
has broad synonym: industrial waste
has_obo_namespace: ENVO
id: ENVO:00002267

Axiom
annotated source: industrial waste material
annotated property: definition
annotated target: Industrial wastes are liquid, solid and gaseous wastes originating from the manufacture of specific products.
database_cross_reference: ISBN:978-92-1-161386-5
database_cross_reference: http://stats.oecd.org/glossary/detail.asp

nuclear power plant
type: Class
equivalent class: Class
  intersection of: power plant
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: ENVO_2000012
      intersection of: Restriction
        on property: realizes
        some values from: ENVO_2000025
subclass of: power plant
subclass of: Restriction
  on property: has part
  some values from: nuclear power reactor
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: ENVO_2000012
    intersection of: Restriction
      on property: realizes
      some values from: ENVO_2000025
definition: A nuclear power plant is a power plant which uses heat generated by a radioactive decay in a nuclear reactor to convert water into steam in order to drive turbines in electrical generators through pressure.
database_cross_reference: https://en.wikipedia.org/wiki/Nuclear_power_plant
has_obo_namespace: ENVO
id: ENVO:00002271

Axiom
annotated source: nuclear power plant
annotated property: definition
annotated target: A nuclear power plant is a power plant which uses heat generated by a radioactive decay in a nuclear reactor to convert water into steam in order to drive turbines in electrical generators through pressure.
database_cross_reference: https://en.wikipedia.org/wiki/Nuclear_power_plant

air conditioning unit
type: Class
subclass of: manufactured product
definition: A manufactuered product which is capable of removing heat and controlling the humidity of the air within a site.
has broad synonym: A/C
has broad synonym: A/C unit
has broad synonym: air conditioner

Axiom
annotated source: air conditioning unit
annotated property: definition
annotated target: A manufactuered product which is capable of removing heat and controlling the humidity of the air within a site.
definition: Air conditioning

clay
type: Class
subclass of: particulate environmental material
subclass of: Restriction
  on property: has part
  some values from: particle of clay
subclass of: Restriction
  on property: bearer of
  some values from: PATO_0001759
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000984
disjoint with: silt
definition: Particulate environmental material which 1) is composed primarily of clay particles, with only minor proportions of other materials, 2) demonstrates plasticity when wet, and 3) is capable of hardening when dried or fired.
editor note: Do not oversimplify the particulate environmental material subclasses with design patterns or similar. The materials have properties that their components do not - write full definitions including these where possible.
database_cross_reference: EcoLexicon:clay
database_cross_reference: SWEETRealm:Clay
comment: This definition is intentionally ambiguous to support the multiple thresholds set by different authorities.The distinction between silt and clay varies by discipline. Geologists and soil scientists usually consider the separation to occur at a particle size of 2 μm (clays being finer than silts), sedimentologists often use 4–5 μm, and colloid chemists use 1 μm. Geotechnical engineers distinguish between silts and clays based on the plasticity properties of the soil, as measured by the soils' Atterberg limits. ISO 14688 grades clay particles as being smaller than 2 μm and silt particles as being larger. Mixtures of sand, silt and less than 40% clay are called loam. Similar mixtures with greater than 40% clay are often considered clay soils.

Axiom
annotated source: clay
annotated property: definition
annotated target: Particulate environmental material which 1) is composed primarily of clay particles, with only minor proportions of other materials, 2) demonstrates plasticity when wet, and 3) is capable of hardening when dried or fired.
database_cross_reference: https://en.wikipedia.org/wiki/Clay

Axiom
annotated source: clay
annotated property: comment
annotated target: This definition is intentionally ambiguous to support the multiple thresholds set by different authorities.The distinction between silt and clay varies by discipline. Geologists and soil scientists usually consider the separation to occur at a particle size of 2 μm (clays being finer than silts), sedimentologists often use 4–5 μm, and colloid chemists use 1 μm. Geotechnical engineers distinguish between silts and clays based on the plasticity properties of the soil, as measured by the soils' Atterberg limits. ISO 14688 grades clay particles as being smaller than 2 μm and silt particles as being larger. Mixtures of sand, silt and less than 40% clay are called loam. Similar mixtures with greater than 40% clay are often considered clay soils.
database_cross_reference: Clay

animal house
type: Class
subclass of: house
definition: A house used for sheltering non-human animals.
comment: While humans are animals, this class does not refer to human houses.

manufactured product
type: Class
equivalent class: Class
  intersection of: material entity
  intersection of: Restriction
    on property: output of
    some values from: manufacturing process
subclass of: material entity
subclass of: Restriction
  on property: output of
  some values from: manufacturing process
definition: A material entity that has been processed by humans or their technology in any way, including intermediate products as well as final products.
has_exact_synonym: manufactured good

Axiom
annotated source: manufactured product
annotated property: definition
annotated target: A material entity that has been processed by humans or their technology in any way, including intermediate products as well as final products.
comment: https://en.wikipedia.org/wiki/Manufactured_product

enriched soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: has increased levels of
    some values from: material entity
subclass of: soil
subclass of: Restriction
  on property: has increased levels of
  some values from: material entity
definition: A portion of enriched soil is a portion of soil with elevated levels of some material entity.
comment: This could be demoted to an inferred class if issues with double inheritance arise.

industrial building
type: Class
equivalent class: Class
  intersection of: building
  intersection of: Restriction
    on property: participates in
    some values from: usage of an environment for industry
subclass of: building
subclass of: Restriction
  on property: participates in
  some values from: usage of an environment for industry
definition: An industrial building is a building within which goods are produced and, optionally, stored or within which services are rendered.
comment: It's possible that this will become an inferred class in the future. The United Nations' International Standard Industrial Classification should be referred to when expanding this branch. ISIC can also be used to identify processes. See http://unstats.un.org/unsd/cr/registry/regcst.asp?Cl=27&Lg=1.

Axiom
annotated source: industrial building
annotated property: definition
annotated target: An industrial building is a building within which goods are produced and, optionally, stored or within which services are rendered.
database_cross_reference: https://en.wikipedia.org/wiki/Industry

brewery
type: Class
subclass of: industrial building
definition: A brewery is a building in which alcoholic beverages are produced by brewing, that is, steeping a starch source (commonly cereal grains) in water and fermenting the resulting sweet liquid with yeast. At times, the products are also sold from the brewery.
has_obo_namespace: ENVO
id: ENVO:00003885

Axiom
annotated source: brewery
annotated property: definition
annotated target: A brewery is a building in which alcoholic beverages are produced by brewing, that is, steeping a starch source (commonly cereal grains) in water and fermenting the resulting sweet liquid with yeast. At times, the products are also sold from the brewery.
database_cross_reference: https://en.wikipedia.org/wiki/Brewery
database_cross_reference: https://en.wikipedia.org/wiki/Brewing

research station
type: Class
subclass of: research facility
definition: A building or collection of co-located buildings constructed for the purpose of undertaking scientific research.

Axiom
annotated source: research station
annotated property: definition
annotated target: A building or collection of co-located buildings constructed for the purpose of undertaking scientific research.
database_cross_reference: MA:ma
database_cross_reference: https://en.wikipedia.org/wiki/Research_station

warehouse
type: Class
subclass of: commercial building
definition: A warehouse is a building which is used for the storage of goods.

Axiom
annotated source: warehouse
annotated property: definition
annotated target: A warehouse is a building which is used for the storage of goods.
database_cross_reference: https://en.wikipedia.org/wiki/Warehouse

air filter
type: Class
subclass of: manufactured product
subclass of: Restriction
  on property: is part of
  some values from: air conditioning unit
definition: An air filter is a device that removes some substance from air.
database_cross_reference: https://en.wikipedia.org/wiki/Air_filter
has_obo_namespace: ENVO
id: ENVO:00003968
comment: This is a general definition derived from the definitions for particulate, chemical, and other air filters. Subclasses should be created if needed.

Axiom
annotated source: air filter
annotated property: definition
annotated target: An air filter is a device that removes some substance from air.
created by: ORCID:0000-0002-4366-3088
database_cross_reference: https://en.wikipedia.org/wiki/Air_filter

dry soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001824
subclass of: soil
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001824
definition: Soil which has little to no water content and in which minerals and other soluble chemical entities have either bonded or become adsorbed to sold particles due to insufficient water availability.

farm soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Class
    union of: rangeland biome
    union of: Restriction
      on property: is part of
      some values from: cropland biome
subclass of: soil
definition: A portion of soil which is part of a cropland or a rangeland biome.

grassland soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: located in
    some values from: grassland area
subclass of: soil
subclass of: Restriction
  on property: located in
  some values from: grassland area
definition: A portion of soil which is found in a grassland.

field soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: is part of
    some values from: agricultural field
subclass of: soil
subclass of: Restriction
  on property: is part of
  some values from: agricultural field
definition: Soil which is part of an agricultural field.

upland soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: is part of
    some values from: elevated landform
subclass of: soil
subclass of: Restriction
  on property: is part of
  some values from: elevated landform
definition: Soil which is part of some elevated land.

Axiom
annotated source: upland soil
annotated property: definition
annotated target: Soil which is part of some elevated land.
database_cross_reference: upland

desert sand
type: Class
equivalent class: Class
  intersection of: sand
  intersection of: Restriction
    on property: is part of
    some values from: desert
subclass of: sand
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: desert
definition: Sand which is part of a desert.

animal habitation
type: Class
subclass of: construction
definition: The dwelling of an animal or group of similar animals.
has narrow synonym: den
has narrow synonym: nest
comment: This class represents habitations of non-human animals. This distinction may be removed in future releases.

Axiom
annotated source: animal habitation
annotated property: definition
annotated target: The dwelling of an animal or group of similar animals.
database_cross_reference: MA:ma

nest of bird
type: Class
subclass of: animal habitation
definition: A bird nest is the spot in which a bird lays and incubates its eggs and raises its young.
has_exact_synonym: bird nest
has_exact_synonym: bird's nest
has narrow synonym: eyrie
has_obo_namespace: ENVO
id: ENVO:00005805

Axiom
annotated source: nest of bird
annotated property: definition
annotated target: A bird nest is the spot in which a bird lays and incubates its eggs and raises its young.
database_cross_reference: https://en.wikipedia.org/wiki/Bird_nest

environmental material
type: Class
subclass of: material entity
subclass of: Restriction
  on property: composed primarily of
  some values from: macromolecule
definition: A material entity which other material entities in an environmental system are primarily or partially composed of.
has_exact_synonym: portion of environmental material
comment: Everything under this parent must be a mass noun (i.e. not countable). All subclasses are to be understood as being composed primarily of the named entity, rather than restricted to that entity. For example, "ENVO:water" is to be understood as "environmental material composed primarly of some CHEBI:water".
comment: Instances of this class are portions of environmental materials, such as seawater in bucket, a water parcel in the photic zone of a lake, or the concrete that composes a building part. Instances of these portions may have fiat or non-fiat boundaries. For example, a water parcel has not physical boundaries, while the seawater in a bucket is bounded by the internal surfaces of the bucket.

Axiom
annotated source: environmental material
annotated property: definition
annotated target: A material entity which other material entities in an environmental system are primarily or partially composed of.
database_cross_reference: niches.html
database_cross_reference: https://dx.doi.org/10.1186/2041-1480-4-43
database_cross_reference: Material

surface layer
type: Class
subclass of: interface layer
definition: A layer of some material entity which is adjacent to one or more of its external boundaries and directly interacts with its immediate surroundings.
database_cross_reference: EcoLexicon:surface
database_cross_reference: http://sweetontology.net/reprSpaceGeometry/Surface
database_cross_reference: https://en.wikipedia.org/wiki/Surface
comment: This class is distinct from a geometric surface, which is two-dimensional. The idea of "uppermost" may be problematic. Further, the definition of layer (the superclass of surface in rev 133) references surface. This may be another issue. Perhaps this can be made into an inferred class using 'bounding layer of' some material entity, note that 'bounding layer' implies containment, which may not be valid here.

Axiom
annotated source: surface layer
annotated property: definition
annotated target: A layer of some material entity which is adjacent to one or more of its external boundaries and directly interacts with its immediate surroundings.
database_cross_reference: URL:http://www.merriam-webster.com/dictionary/surface

aerosol
type: Class
subclass of: environmental material
subclass of: Restriction
  on property: has part
  some values from: gaseous environmental material
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: particulate environmental material
    intersection of: Restriction
      on property: surrounded by
      some values from: gaseous environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001332
definition: Airborne solid particles (also called dust or particulate matter (PM)) or liquid droplets.
database_cross_reference: EcoLexicon:aerosol
database_cross_reference: SWEETRealm:Aerosol
in subset: envoAtmo
comment: Should connect to PATO as "quality of an aerosol"

Axiom
annotated source: aerosol
annotated property: definition
annotated target: Airborne solid particles (also called dust or particulate matter (PM)) or liquid droplets.
database_cross_reference: https://en.wikipedia.org/wiki/Aerosol

anthropogenic environmental material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: output of
    some values from: Class
      union of: anthropisation
      union of: manufacturing process
subclass of: environmental material
subclass of: Restriction
  on property: output of
  some values from: Class
    union of: anthropisation
    union of: manufacturing process
definition: Anthropogenic material in or on which organisms may live.
has_obo_namespace: ENVO
id: ENVO:0010001

Axiom
annotated source: anthropogenic environmental material
annotated property: definition
annotated target: Anthropogenic material in or on which organisms may live.
database_cross_reference: MA:ma

upwelling
type: Class
subclass of: ocean current
definition: MERGED DEFINITION: TARGET DEFINITION: An oceanographic feature that involves wind-driven motion of dense, cooler, and usually nutrient-rich water towards the ocean surface, replacing the warmer, usually nutrient-deplete surface water. -------------------- SOURCE DEFINITION: A marine upwelling is a net flow of marine water to the surface of the water column from deeper regions. This is often a result of surface water displacement off continental coasts by wind action. Localised upwellings may also occur along divergent fronts around eddies and along some of the major oceanographic features. Deeper waters often have higher nutrient content; consequently blooms of primary producers, such as planktonic algae, are generally observed around upwelling zones.
has alternative id: ENVO:01000063
database_cross_reference: EcoLexicon:upwell
database_cross_reference: EcoLexicon:upwelling
database_cross_reference: SWEETRealm:Upwelling
database_cross_reference: https://en.wikipedia.org/wiki/Upwelling
has_exact_synonym: marine upwelling
comment: This term is specific to marine upwellings.

Axiom
annotated source: upwelling
annotated property: definition
annotated target: MERGED DEFINITION: TARGET DEFINITION: An oceanographic feature that involves wind-driven motion of dense, cooler, and usually nutrient-rich water towards the ocean surface, replacing the warmer, usually nutrient-deplete surface water. -------------------- SOURCE DEFINITION: A marine upwelling is a net flow of marine water to the surface of the water column from deeper regions. This is often a result of surface water displacement off continental coasts by wind action. Localised upwellings may also occur along divergent fronts around eddies and along some of the major oceanographic features. Deeper waters often have higher nutrient content; consequently blooms of primary producers, such as planktonic algae, are generally observed around upwelling zones.
database_cross_reference: https://en.wikipedia.org/wiki/Upwelling

silt
type: Class
subclass of: particulate environmental material
subclass of: Restriction
  on property: has part
  some values from: particle of silt
subclass of: Restriction
  on property: bearer of
  some values from: PATO_0000150
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000984
disjoint with: sand
definition: Particulate environmental material which is primarily composed of silt particles.
editor note: Do not oversimplify the particulate environmental material subclasses with design patterns or similar. The materials have properties that their components do not - write full definitions including these where possible.
database_cross_reference: EcoLexicon:silt
database_cross_reference: SWEETRealm:Silt
database_cross_reference: https://en.wikipedia.org/wiki/Silt
comment: This definition is intentionally ambiguous to support the multiple thresholds set by different authorities. Some authorities consider this soil material that contains 80% or more silt and less than 12% clay. In the Udden-Wentworth scale (due to Krumbein), silt particles range between 0.0039 to 0.0625 mm, larger than clay but smaller than sand particles. ISO 14688 grades silts between 0.002 mm and 0.063 mm. In actuality, silt is chemically distinct from clay, and unlike clay, grains of silt are approximately the same size in all dimensions; furthermore, their size ranges overlap. Clays are formed from thin plate-shaped particles held together by electrostatic forces, so present a cohesion. According to the U.S. Department of Agriculture Soil Texture Classification system, the sand-silt distinction is made at the 0.05 mm particle size. The USDA system has been adopted by the Food and Agriculture Organization (FAO). In the Unified Soil Classification System (USCS) and the AASHTO Soil Classification system, the sand-silt distinction is made at the 0.075 mm particle size (i.e., material passing the #200 sieve). Silts and clays are distinguished mechanically by their plasticity.

Axiom
annotated source: silt
annotated property: definition
annotated target: Particulate environmental material which is primarily composed of silt particles.
database_cross_reference: Silt

Axiom
annotated source: silt
annotated property: comment
annotated target: This definition is intentionally ambiguous to support the multiple thresholds set by different authorities. Some authorities consider this soil material that contains 80% or more silt and less than 12% clay. In the Udden-Wentworth scale (due to Krumbein), silt particles range between 0.0039 to 0.0625 mm, larger than clay but smaller than sand particles. ISO 14688 grades silts between 0.002 mm and 0.063 mm. In actuality, silt is chemically distinct from clay, and unlike clay, grains of silt are approximately the same size in all dimensions; furthermore, their size ranges overlap. Clays are formed from thin plate-shaped particles held together by electrostatic forces, so present a cohesion. According to the U.S. Department of Agriculture Soil Texture Classification system, the sand-silt distinction is made at the 0.05 mm particle size. The USDA system has been adopted by the Food and Agriculture Organization (FAO). In the Unified Soil Classification System (USCS) and the AASHTO Soil Classification system, the sand-silt distinction is made at the 0.075 mm particle size (i.e., material passing the #200 sieve). Silts and clays are distinguished mechanically by their plasticity.
database_cross_reference: Silt
database_cross_reference: index.html

sand
type: Class
subclass of: particulate environmental material
subclass of: Restriction
  on property: has part
  some values from: particle of sand
subclass of: Restriction
  on property: bearer of
  some values from: PATO_0000150
subclass of: Restriction
  on property: bearer of
  some values from: PATO_0000984
subclass of: Restriction
  on property: bearer of
  some values from: PATO_0001759
subclass of: Restriction
  on property: derives from
  some values from: Class
    union of: rock
    union of: OBI_0100026
    union of: UBERON_0006612
definition: Particulate environmental material which is composed primarily of particles of sand with only minor proportions of other substances.
editor note: Do not oversimplify the particulate environmental material subclasses with design patterns or similar. The materials have properties that their components do not - write full definitions including these where possible.
database_cross_reference: EcoLexicon:sand
database_cross_reference: LTER:484
database_cross_reference: SWEETRealm:Sand
database_cross_reference: https://en.wikipedia.org/wiki/Sand
comment: This definition is intentionally ambiguous to support the multiple thresholds set by different authorities. Some authorities consider as sands soil material that contains 85% or more sand; the percentage of silt plus 1.5 times the percentage of clay does not exceed 15. coarse sand (sable grossier) 25% or more very coarse and coarse sand, and less than 50% any other one grade of sand.

Axiom
annotated source: sand
annotated property: definition
annotated target: Particulate environmental material which is composed primarily of particles of sand with only minor proportions of other substances.
database_cross_reference: https://en.wikipedia.org/wiki/Sand

Axiom
annotated source: sand
annotated property: comment
annotated target: This definition is intentionally ambiguous to support the multiple thresholds set by different authorities. Some authorities consider as sands soil material that contains 85% or more sand; the percentage of silt plus 1.5 times the percentage of clay does not exceed 15. coarse sand (sable grossier) 25% or more very coarse and coarse sand, and less than 50% any other one grade of sand.
database_cross_reference: https://sis.agr.gc.ca/cansis/glossary/t/index.html

estuarine biome
type: Class
subclass of: marine biome
definition: Expressions of the estuarine biome occur at wide lower courses of a rivers where they flow into a sea. Estuaries experience tidal flows and their water is a changing mixture of fresh and salt.
created by: ORCID:0000-0002-4366-3088
creation date: 2010-03-15T11:17:06Z
database_cross_reference: SPIRE:Estuarine

Axiom
annotated source: estuarine biome
annotated property: definition
annotated target: Expressions of the estuarine biome occur at wide lower courses of a rivers where they flow into a sea. Estuaries experience tidal flows and their water is a changing mixture of fresh and salt.
database_cross_reference: ISBN:978-92-1-161386-5
database_cross_reference: ORCID:0000-0002-4366-3088

marine salt marsh biome
type: Class
subclass of: marine biome
definition: The marine salt marsh biome comprises marshes that are transitional intertidals between land and salty or brackish marine water (e.g.: sloughs, bays, estuaries). It is dominated by halophytic (salt tolerant) herbaceous plants. The daily tidal surges bring in nutrients, which tend to settle in roots of the plants within the salt marsh. The natural chemical activity of salty (or brackish) water and the tendency of algae to bloom in the shallow unshaded water also allow for great biodiversity.
created by: ORCID:0000-0002-4366-3088
creation date: 2010-03-15T11:17:06Z
has_obo_namespace: ENVO
id: ENVO:01000022

Axiom
annotated source: marine salt marsh biome
annotated property: definition
annotated target: The marine salt marsh biome comprises marshes that are transitional intertidals between land and salty or brackish marine water (e.g.: sloughs, bays, estuaries). It is dominated by halophytic (salt tolerant) herbaceous plants. The daily tidal surges bring in nutrients, which tend to settle in roots of the plants within the salt marsh. The natural chemical activity of salty (or brackish) water and the tendency of algae to bloom in the shallow unshaded water also allow for great biodiversity.
database_cross_reference: ORCID:0000-0002-4366-3088
database_cross_reference: https://en.wikipedia.org/wiki/Salt_marsh

marginal sea biome
type: Class
subclass of: marine biome
definition: The marginal sea biome comprises parts of an ocean partially enclosed by land such as islands, archipelagos, or peninsulas. Unlike mediterranean seas, marginal seas have ocean currents caused by ocean winds. Many marginal seas are enclosed by island arcs that were formed from the subduction of one oceanic plate beneath another.
created by: ORCID:0000-0002-4366-3088
creation date: 2010-03-15T11:23:23Z

Axiom
annotated source: marginal sea biome
annotated property: definition
annotated target: The marginal sea biome comprises parts of an ocean partially enclosed by land such as islands, archipelagos, or peninsulas. Unlike mediterranean seas, marginal seas have ocean currents caused by ocean winds. Many marginal seas are enclosed by island arcs that were formed from the subduction of one oceanic plate beneath another.
database_cross_reference: ORCID:0000-0002-4366-3088
database_cross_reference: https://en.wikipedia.org/wiki/Marginal_sea

ocean biome
type: Class
subclass of: marine biome
subclass of: Restriction
  on property: is part of
  some values from: ocean
definition: A marine biome which is determined by an ocean.
created by: ORCID:0000-0002-4366-3088
creation date: 2010-03-15T11:23:23Z
in subset: envoPolar
comment: Ocean biomes are determined by major bodies of saline water, principal components of the hydrosphere. Approximately 71% of the Earth's surface is covered by ocean, a continuous body of water that is customarily divided into several principal oceans and smaller seas. More than half of this area is over 3,000 metres (9,800 ft) deep. Average oceanic salinity is around 35 parts per thousand (ppt) (3.5%), and nearly all seawater has a salinity in the range of 30 to 38 ppt.

Axiom
annotated source: ocean biome
annotated property: definition
annotated target: A marine biome which is determined by an ocean.
database_cross_reference: ORCID:0000-0002-4366-3088
database_cross_reference: https://en.wikipedia.org/wiki/Ocean

particulate environmental material
type: Class
subclass of: environmental material
subclass of: Restriction
  on property: has part
  some values from: particle
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001759
definition: An environmental material which is composed primarily of particles.
editor note: Do not oversimplify this branch with design patterns or similar. The materials have properties that their components do not - write full definitions including these where possible.
has broad synonym: particulate matter
in subset: envoAtmo
in subset: envoPolar

planktonic material
type: Class
subclass of: organic material
definition: A portion of planktonic material is a portion of environmental material primarily composed of plankton.
editor note: See Issue #251. Awaiting class creation in PCO to attempt logical definitions.
in subset: envoPolar

marine current
type: Class
subclass of: water current
subclass of: Restriction
  on property: composed primarily of
  some values from: sea water
definition: A water current which is maintained by a continuous, directed movement of marine water, generated by forces caused by breaking waves, wind, Coriolis force, temperature and salinity differences, and tides caused by the gravitational pull of astronomical bodies. Depth contours, shoreline configurations and interaction with other currents influence a current's direction and strength.
created by: ORCID:0000-0002-4366-3088
creation date: 2010-03-16T12:16:11Z
database_cross_reference: EcoLexicon:marine_current
in subset: envoPolar

Axiom
annotated source: marine current
annotated property: definition
annotated target: A water current which is maintained by a continuous, directed movement of marine water, generated by forces caused by breaking waves, wind, Coriolis force, temperature and salinity differences, and tides caused by the gravitational pull of astronomical bodies. Depth contours, shoreline configurations and interaction with other currents influence a current's direction and strength.
database_cross_reference: ORCID:0000-0002-4366-3088
database_cross_reference: https://en.wikipedia.org/wiki/Ocean_current

organic material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: composed primarily of
    some values from: biomacromolecule
subclass of: environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: biomacromolecule
definition: Environmental material derived from living organisms and composed primarily of one or more biomacromolecules.
created by: ORCID:0000-0002-4366-3088
creation date: 2010-03-20T08:40:04Z
database_cross_reference: EcoLexicon:organic_material
has_exact_synonym: biomass

Axiom
annotated source: organic material
annotated property: definition
annotated target: Environmental material derived from living organisms and composed primarily of one or more biomacromolecules.
database_cross_reference: ISBN:978-0-618-45504-1
database_cross_reference: ORCID:0000-0002-4366-3088

forest biome
type: Class
equivalent class: Class
  intersection of: forest ecosystem
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: terrestrial biome
subclass of: forest ecosystem
definition: A forest ecosystem which is undergoing climactic ecological succession.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:26:46Z
database_cross_reference: LTER:212
database_cross_reference: SPIRE:Forest

woodland biome
type: Class
subclass of: terrestrial biome
subclass of: Restriction
  on property: has part
  some values from: woodland area
definition: A woodland biome is a terrestrial biome which includes, across its entire spatial extent, woody plants spaced sufficiently far apart to allow light penetration to support communities of herbaceous plants or shrubs living closer to the woodland floor.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:26:46Z
comment: Preliminary definition.

shrubland biome
type: Class
subclass of: terrestrial biome
definition: A shrubland biome is a terrestrial biome which includes, across its entire spatial extent, dense groups of shrubs.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:26:46Z
comment: Preliminary definition.

grassland biome
type: Class
equivalent class: Class
  intersection of: grassland ecosystem
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: terrestrial biome
subclass of: grassland ecosystem
definition: A grassland ecosystem in which dominant ecological communities have reached their climax successional state.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:26:46Z
database_cross_reference: SPIRE:Savannah_or_grassland

savanna biome
type: Class
subclass of: woodland biome
definition: A woodland biome which has seasonal water availability and includes trees spaced sufficiently far apart to allow an unbroken layer of grass, sedge (Cyperaceae) or rush (Juncaceae) communities to live.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:26:46Z
database_cross_reference: SPIRE:Savannah_or_grassland

desert biome
type: Class
equivalent class: Class
  intersection of: desert ecosystem
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: biome
subclass of: desert ecosystem
subclass of: Restriction
  on property: overlaps
  some values from: desert area
definition: A desert ecosystem which is undergoing climactic ecological succession.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:26:46Z
database_cross_reference: SPIRE:Desert_or_dune
in subset: wwfBiome

subtropical desert biome
type: Class
subclass of: desert biome
subclass of: subtropical biome
definition: A subtropical desert biome is a desert biome which has communities adapted to temperatures above a monthly average of 18 degrees Celsius, high daily temperature ranges of approximately 20 degrees Celsius, high insolation (but lower than that of a tropical desert biome), inhibited cloud formation, and very low precipitation. Subtropical desert biomes located near coasts with cold upwellings may have cooler temperatures and reduced insolution due to fog.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:28:08Z
comment: Preliminary definition. The semantics and definitions of "mediterranean", "subtropical", "tropical", "temperate", "polar", and similar climate types may be transferred to an "environmental condition" class once the semantics of this class have been established.

Axiom
annotated source: subtropical desert biome
annotated property: definition
annotated target: A subtropical desert biome is a desert biome which has communities adapted to temperatures above a monthly average of 18 degrees Celsius, high daily temperature ranges of approximately 20 degrees Celsius, high insolation (but lower than that of a tropical desert biome), inhibited cloud formation, and very low precipitation. Subtropical desert biomes located near coasts with cold upwellings may have cooler temperatures and reduced insolution due to fog.
database_cross_reference: WWW:http://www.earthonlinemedia.com/ebooks/tpe_3e/title_page.html
database_cross_reference: https://en.wikipedia.org/wiki/Subtropical#Semi-desert.2Fdesert_climate

temperate savanna biome
type: Class
subclass of: savanna biome
subclass of: temperate biome
definition: A savanna biome which is subject to temperate climate patterns.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:28:51Z
has broad synonym: prairie biome
comment: Preliminary definition. The semantics and definitions of "mediterranean", "subtropical", "tropical", "temperate", "polar", and similar climate types may be transferred to an "environmental condition" class once the semantics of this class have been established.

subtropical grassland biome
type: Class
equivalent class: Class
  intersection of: subtropical grassland
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: grassland biome
subclass of: subtropical grassland
subclass of: subtropical biome
definition: A subtropical grassland in which dominant ecological communities have reached their climax successional state.
creation date: 2013-04-07T14:29:48Z
in subset: wwfBiome

tropical grassland biome
type: Class
equivalent class: Class
  intersection of: tropical grassland
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: grassland biome
subclass of: tropical grassland
subclass of: tropical biome
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:29:48Z
in subset: wwfBiome
comment: Preliminary definition. The semantics and definitions of "mediterranean", "subtropical", "tropical", "temperate", "polar", and similar climate types may be transferred to an "environmental condition" class once the semantics of this class have been established.

temperate grassland biome
type: Class
equivalent class: Class
  intersection of: temperate grassland
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: grassland biome
subclass of: temperate grassland
subclass of: temperate biome
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:29:48Z
has broad synonym: prairie biome
comment: Preliminary definition. The semantics and definitions of "mediterranean", "subtropical", "tropical", "temperate", "polar", and similar climate types may be transferred to an "environmental condition" class once the semantics of this class have been established.

coniferous forest biome
type: Class
equivalent class: Class
  intersection of: needleleaf forest
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: forest biome
subclass of: needleleaf forest
definition: A coniferous forest biome is a forest biome which contains densely packed populations or communities of coniferous trees, strongly limiting light penetration to the forest floor.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:31:01Z
has_obo_namespace: ENVO
id: ENVO:01000196
comment: Preliminary definition.

broadleaf forest biome
type: Class
equivalent class: Class
  intersection of: broadleaf forest
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: forest biome
subclass of: broadleaf forest
definition: A broadleaf forest ecosystem which is undergoing climactic ecological succession.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:31:01Z

mixed forest biome
type: Class
equivalent class: Class
  intersection of: mixed forest
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: forest biome
subclass of: mixed forest
definition: A mixed forest in which dominant ecological communities have reached their climax successional state.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:31:01Z
in subset: wwfBiome

tropical broadleaf forest biome
type: Class
equivalent class: Class
  intersection of: tropical broadleaf forest
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: broadleaf forest biome
subclass of: tropical broadleaf forest
subclass of: tropical biome
definition: A tropical broadleaf forest in which dominant ecological communities have reached their climax successional state.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:32:28Z

temperate broadleaf forest biome
type: Class
equivalent class: Class
  intersection of: temperate broadleaf forest
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: broadleaf forest biome
subclass of: temperate broadleaf forest
subclass of: temperate biome
definition: A broadleaf forest which is subject to temperate climate patterns.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:32:28Z
in subset: wwfBiome

environmental condition
type: Class
subclass of: PATO_0001018
has curation status: IAO_0000121
definition: An environmental condition is a range of a determinate quality or combination of qualities that are present in an environmental system.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:35:18Z
in subset: envoPolar
comment: A condition defines a restricted range of a given quality or combination of qualities. If an environment class, E, has_condition C, then all qualities listed in C are restricted to the ranges defined in C in E. This is not intended as a logical conditional.

Axiom
annotated source: environmental condition
annotated property: definition
annotated target: An environmental condition is a range of a determinate quality or combination of qualities that are present in an environmental system.
database_cross_reference: DOI:10.1186/2041-1480-4-43

tropical
type: Class
subclass of: environmental condition
definition: A tropical condition is an environmental condition in which an environmental system receives high yearly solar irradiance per unit area and, on Earth, the Sun reaches a subsolar point at least once during the solar year. This results in a hot and moist year-round climate at low elevations, which have a monthly average temperature above 18 degrees Celsius.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:36:47Z
database_cross_reference: EcoLexicon:the_tropics
database_cross_reference: SPIRE:Tropical

Axiom
annotated source: tropical
annotated property: definition
annotated target: A tropical condition is an environmental condition in which an environmental system receives high yearly solar irradiance per unit area and, on Earth, the Sun reaches a subsolar point at least once during the solar year. This results in a hot and moist year-round climate at low elevations, which have a monthly average temperature above 18 degrees Celsius.
database_cross_reference: https://en.wikipedia.org/wiki/Tropical

subtropical
type: Class
subclass of: environmental condition
definition: A subtropical condition is an environmental condition in which an envrionmental system receives more solar irradiance than those with temperate conditions, but less than those with tropical conditions. At low elevations, this typically results in eight months of the year having average temperatures greater than or equal to 10 degrees Celsius with the coldest monthly temperature averaging between 2 and 13 degrees Celsius.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:36:47Z
comment: As with most other climatic zones and conditions, multiple classification schemes have somehat different definitions and criteria. To quote from https://en.wikipedia.org/wiki/ "Several methods have been used to define the subtropical climate. In the Trewartha climate classification, a subtropical region should have at least eight months with a mean temperature of 10 °C (50.0 °F) or above. German climatologists Carl Troll and Karlheinz Paffen defined Warm temperate zones as plain and hilly lands having an average temperature of the coldest month between 2 °C (35.6 °F) and 13 °C (55.4 °F) in the Northern Hemisphere and between 6 °C (42.8 °F) and 13 °C (55.4 °F) in the Southern Hemisphere, excluding oceanic and continental climates. According to the Troll-Paffen climate classification, there generally exists one large subtropical zone named the warm-temperate subtropical zone,[4] which is subdivided into seven smaller areas.[5] According to the E. Neef climate classification, the subtropical zone is divided into two parts: Rainy winters of the west sides and Eastern subtropical climate.[6] According to the Wilhelm Lauer & Peter Frankenberg climate classification, the subtropical zone is divided into three parts: high-continental, continental, and maritime.[7] According to the Siegmund/Frankenberg climate classification, subtropical is one of six climate zones in the world.[8]"

temperate
type: Class
subclass of: environmental condition
definition: A temperate condition is an environmental condition in which an environmental system receives less solar irradiance than those with subpolar conditions, but greater than those with subtropical conditions.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:36:47Z
database_cross_reference: SPIRE:Temperate
has_exact_synonym: tepid climate
comment: This class' definition is less satisfactory than the other latitudinal conditoins.

Axiom
annotated source: temperate
annotated property: definition
annotated target: A temperate condition is an environmental condition in which an environmental system receives less solar irradiance than those with subpolar conditions, but greater than those with subtropical conditions.
database_cross_reference: https://en.wikipedia.org/wiki/Temperate_climate

Axiom
annotated source: temperate
annotated property: has_exact_synonym
annotated target: tepid climate
database_cross_reference: https://en.wikipedia.org/wiki/Temperate_climate

temperate coniferous forest biome
type: Class
subclass of: coniferous forest biome
subclass of: temperate forest
subclass of: temperate biome
definition: A coniferous forest biome which is subject to temperate climate patterns.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:39:14Z
in subset: wwfBiome
comment: Preliminary definition. The semantics and definitions of "mediterranean", "subtropical", "tropical", "temperate", "polar", and similar climate types may be transferred to an "environmental condition" class once the semantics of this class have been established.

temperate mixed forest biome
type: Class
equivalent class: Class
  intersection of: temperate mixed forest
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: mixed forest biome
subclass of: temperate mixed forest
subclass of: temperate biome
definition: A temperate mixed forest in which dominant ecological communities have reached their climax successional state.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:39:30Z
in subset: wwfBiome

temperate shrubland biome
type: Class
subclass of: shrubland biome
subclass of: temperate biome
definition: A shrubland biome which is subject to temperate climate patterns.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:40:32Z
has broad synonym: prairie biome
comment: Preliminary definition. The semantics and definitions of "mediterranean", "subtropical", "tropical", "temperate", "polar", and similar climate types may be transferred to an "environmental condition" class once the semantics of this class have been established.

montane shrubland biome
type: Class
subclass of: shrubland biome
subclass of: montane biome
definition: A montane shrubland biome is a shrubland biome which occurs in regions elevated above sea level and which has community structure determined by elevation-dependent environmental conditions.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:40:32Z
in subset: wwfBiome
comment: Preliminary definition.

anthropogenic terrestrial biome
type: Class
equivalent class: Class
  intersection of: terrestrial biome
  intersection of: Restriction
    on property: formed as result of
    some values from: anthropisation
subclass of: terrestrial biome
subclass of: anthropised ecosystem
definition: An anthropogenic terrestrial biome is a terrestrial biome which has community structures determined by human activity.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T14:45:22Z
has_exact_synonym: anthrome
has_exact_synonym: human biome
comment: Preliminary definition.

Axiom
annotated source: anthropogenic terrestrial biome
annotated property: definition
annotated target: An anthropogenic terrestrial biome is a terrestrial biome which has community structures determined by human activity.
database_cross_reference: http://www.eoearth.org/view/article/150128/

temperate woodland biome
type: Class
subclass of: woodland biome
subclass of: temperate biome
definition: A woodland biome which is subject to temperate climate patterns.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-07T15:01:04Z
comment: Preliminary definition. The semantics and definitions of "mediterranean", "subtropical", "tropical", "temperate", "polar", and similar climate types may be transferred to an "environmental condition" class once the semantics of this class have been established.

arid
type: Class
subclass of: environmental condition
definition: An environmental condition in which annual precipitation is less than half of annual potential evapotranspiration.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-04-24T13:28:18Z
database_cross_reference: EcoLexicon:aridity
in subset: envoPolar

polar
type: Class
subclass of: environmental condition
definition: A polar condition is an environmental condition in which an environmental system receives low, yearly solar irradiance per unit area, resulting in colder climatic conditions.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-05-08T07:49:36Z
database_cross_reference: SPIRE:Polar
database_cross_reference: SWEETRealm:Polarization
has related synonym: frigid
in subset: envoPolar
comment: On Earth, polar conditions are such that every month has average temperature lower than 10 degrees Celsius. Note that this class refers to a climatic rather than a positional condition.

Axiom
annotated source: polar
annotated property: definition
annotated target: A polar condition is an environmental condition in which an environmental system receives low, yearly solar irradiance per unit area, resulting in colder climatic conditions.
database_cross_reference: https://en.wikipedia.org/wiki/Polar_climate

Axiom
annotated source: polar
annotated property: hasRelatedSynonym
annotated target: frigid
database_cross_reference: https://en.wikipedia.org/wiki/Polar_climate

desert scrubland
type: Class
equivalent class: Class
  intersection of: scrubland area
  intersection of: Restriction
    on property: has quality
    some values from: arid
  intersection of: Restriction
    on property: overlaps
    some values from: desert area
subclass of: scrubland area
subclass of: Restriction
  on property: has quality
  some values from: arid
subclass of: Restriction
  on property: overlaps
  some values from: desert area
definition: A scrubland which is located in a desert.
creation date: 2013-06-06T15:02:30Z
has_exact_synonym: desert scrub

Axiom
annotated source: desert scrubland
annotated property: definition
annotated target: A scrubland which is located in a desert.
database_cross_reference: ORCID:0000-0001-8743-9574

Axiom
annotated source: desert scrubland
annotated property: has_exact_synonym
annotated target: desert scrub
database_cross_reference: ORCID:0000-0001-8743-9574

cropland biome
type: Class
equivalent class: Class
  intersection of: cropland ecosystem
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: anthropogenic terrestrial biome
subclass of: cropland ecosystem
definition: A cropland ecosystem which is undergoing climactic ecological succession.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-06-14T11:45:47Z

Axiom
annotated source: cropland biome
annotated property: definition
annotated target: A cropland ecosystem which is undergoing climactic ecological succession.
database_cross_reference: j.1466-8238.2010.00540.x
database_cross_reference: http://dx.doi.org/10.1890/070062

village biome
type: Class
equivalent class: Class
  intersection of: village
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: biome
subclass of: village
definition: A village biome is an anthropogenic terrestrial biome which contains settlements such as villages, towns, and/or small cities and which is primarily used for agricultural activity.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-06-14T11:45:47Z
comment: Villages are also described as agricultural settlements with greater than 100 persons per square kilometre; however, no upper limit is defined.

Axiom
annotated source: village biome
annotated property: definition
annotated target: A village biome is an anthropogenic terrestrial biome which contains settlements such as villages, towns, and/or small cities and which is primarily used for agricultural activity.
database_cross_reference: DOI:10.1111/j.1466-8238.2010.00540.x
database_cross_reference: DOI:10.1890/070062

rangeland biome
type: Class
subclass of: anthropogenic terrestrial biome
definition: A rangeland biome is an anthropogenic terrestrial biome which is primarily used for the rearing and grazing of livestock.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-06-14T11:45:47Z

Axiom
annotated source: rangeland biome
annotated property: definition
annotated target: A rangeland biome is an anthropogenic terrestrial biome which is primarily used for the rearing and grazing of livestock.
database_cross_reference: DOI:10.1111/j.1466-8238.2010.00540.x
database_cross_reference: DOI:10.1890/070062

dense settlement biome
type: Class
equivalent class: Class
  intersection of: dense settlement
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: biome
subclass of: dense settlement
definition: A dense settlement biome is an anthropogenic terrestrial biome which is primarily used for human habitation, recreation, and industry within built structures with little other land use.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-06-14T11:45:47Z
id: ENVO:01000248

Axiom
annotated source: dense settlement biome
annotated property: definition
annotated target: A dense settlement biome is an anthropogenic terrestrial biome which is primarily used for human habitation, recreation, and industry within built structures with little other land use.
database_cross_reference: DOI:10.1111/j.1466-8238.2010.00540.x
database_cross_reference: DOI:10.1890/070062

subpolar coniferous forest biome
type: Class
subclass of: coniferous forest biome
subclass of: subpolar biome
definition: A coniferous forest biome which includes communities adapted to subpolar conditions.
creation date: 2013-09-04T06:41:53Z
database_cross_reference: EcoLexicon:taiga
database_cross_reference: LTER:72
database_cross_reference: SPIRE:Taiga
has narrow synonym: boreal forest
has narrow synonym: taiga
in subset: wwfBiome

subpolar
type: Class
subclass of: environmental condition
definition: A subpolar condition is an environmental condition in which an environmental system receives low, yearly solar irradiance per unit area and is surrounded by large land masses. This results in very cold winters with temperatures potentially falling to around -40 degrees Celsius and summers which last no more than 3 months of the year with a 24-hour average temperature of at least 10 degrees Celsius.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-09-04T07:08:34Z
has_exact_synonym: boreal
has_exact_synonym: subarctic
in subset: envoPolar
comment: Note that this class refers to a climatic rather than a positional condition.

Axiom
annotated source: subpolar
annotated property: definition
annotated target: A subpolar condition is an environmental condition in which an environmental system receives low, yearly solar irradiance per unit area and is surrounded by large land masses. This results in very cold winters with temperatures potentially falling to around -40 degrees Celsius and summers which last no more than 3 months of the year with a 24-hour average temperature of at least 10 degrees Celsius.
database_cross_reference: https://en.wikipedia.org/wiki/Subarctic_climate

Axiom
annotated source: subpolar
annotated property: has_exact_synonym
annotated target: boreal
database_cross_reference: https://en.wikipedia.org/wiki/Subarctic_climate

Axiom
annotated source: subpolar
annotated property: has_exact_synonym
annotated target: subarctic
database_cross_reference: https://en.wikipedia.org/wiki/Subarctic_climate

environmental system
type: Class
subclass of: RO_0002577
definition: A system which has the disposition to environ one or more material entities.
editor note: 1. Stub class to serve as root of hierarchy for imports from an ontology of environment and experimental conditions. 2. Need to consdier how to model environments in a way that covers ENVO and XCO content in a consistent and coherent way. A couple classes under Exploratory Class are relvant here. Consider how we might approach environments/condisitons using an EQ aproach analogous to how phenotypes are defined (i.e. consider environments/coonditions as qualities inhereing in some entity).
creation date: 2013-09-23T16:04:08Z
database_cross_reference: EcoLexicon:environment
has_exact_synonym: environment
comment: In ENVO's alignment with the Basic Formal Ontology, this class is being considered as a subclass of a proposed BFO class "system". The relation "environed_by" is also under development. Roughly, a system which includes a material entity (at least partially) within its site and causally influences that entity may be considered to environ it. Following the completion of this alignment, this class' definition and the definitions of its subclasses will be revised.

Axiom
annotated source: environmental system
annotated property: definition
annotated target: A system which has the disposition to environ one or more material entities.
database_cross_reference: DOI:10.1186/2041-1480-4-43

mineral material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: composed primarily of
    some values from: mineral
subclass of: solid environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: mineral
definition: A mineral material is an environmental material which is primarily composed of some substance that is naturally occurring, solid and stable at room temperature, representable by a chemical formula, usually abiogenic, and that has an ordered atomic structure.
editor note: Look for "mineral" in a chemical or geochemical ontology to formalise the composed primarily of link. From https://en.wikipedia.org/wiki/ [A mineral] is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition. The exact definition of a mineral is under debate, especially with respect to the requirement a valid species be abiogenic, and to a lesser extent with regards to it having an ordered atomic structure.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-05T12:37:41Z
database_cross_reference: LTER:341

Axiom
annotated source: mineral material
annotated property: definition
annotated target: A mineral material is an environmental material which is primarily composed of some substance that is naturally occurring, solid and stable at room temperature, representable by a chemical formula, usually abiogenic, and that has an ordered atomic structure.
database_cross_reference: https://en.wikipedia.org/wiki/Mineral

water vapour
type: Class
subclass of: gaseous environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: water
definition: Water vapour is a vapour which is the gas phase of water.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-10T07:58:18Z
has_exact_synonym: aqueous vapor
has_exact_synonym: aqueous vapour
has_exact_synonym: water vapor
comment: Perhaps a better relation between water vapour and water can be found in or added to RO?

Axiom
annotated source: water vapour
annotated property: definition
annotated target: Water vapour is a vapour which is the gas phase of water.
database_cross_reference: https://en.wikipedia.org/wiki/Water_vapor

Axiom
annotated source: water vapour
annotated property: has_exact_synonym
annotated target: aqueous vapor
database_cross_reference: https://en.wikipedia.org/wiki/Water_vapor

Axiom
annotated source: water vapour
annotated property: has_exact_synonym
annotated target: aqueous vapour
database_cross_reference: https://en.wikipedia.org/wiki/Water_vapor

Axiom
annotated source: water vapour
annotated property: has_exact_synonym
annotated target: water vapor
database_cross_reference: https://en.wikipedia.org/wiki/Water_vapor

atmosphere
type: Class
subclass of: fluid layer
subclass of: Restriction
  on property: adjacent to
  some values from: astronomical body
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001547
definition: An atmosphere is a layer of gases surrounding a material body of sufficient mass that is held in place by the gravity of the body.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-10T08:14:50Z
database_cross_reference: LTER:48

Axiom
annotated source: atmosphere
annotated property: definition
annotated target: An atmosphere is a layer of gases surrounding a material body of sufficient mass that is held in place by the gravity of the body.
database_cross_reference: https://en.wikipedia.org/wiki/Atmosphere
database_cross_reference: https://en.wikipedia.org/wiki/Physical_geography

atmospheric water vapour
type: Class
equivalent class: Class
  intersection of: water vapour
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
subclass of: water vapour
subclass of: Restriction
  on property: is part of
  some values from: atmosphere
subclass of: Restriction
  on property: has role
  some values from: greenhouse gas
definition: Atmospheric water vapour is water vapour that is part of an atmosphere.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-10T08:22:07Z
has_exact_synonym: atmospheric water vapor
has_obo_namespace: ENVO
id: ENVO:01000268
in subset: envoPolar

Axiom
annotated source: atmospheric water vapour
annotated property: definition
annotated target: Atmospheric water vapour is water vapour that is part of an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Water_vapor

Axiom
annotated source: atmospheric water vapour
annotated property: has_exact_synonym
annotated target: atmospheric water vapor
database_cross_reference: https://en.wikipedia.org/wiki/Water_vapor

ecoregion
type: Class
subclass of: astronomical body part
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: ecozone
definition: A large unit of land or water containing a geographically distinct assemblage of species, natural communities, and environmental conditions.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-12T17:21:09Z
in subset: envoPolar
comment: Unlike biomes, ecoregions are geographically defined entities. ENVO's sister project, GAZ, contains terms for instances of ecoregions (e.g. Beringia lowland tundra). Requests for new terms should be directed to GAZ. ENVO will only contain this top-level class. The class' definition is preliminary and will be aligned to BFO.

Axiom
annotated source: ecoregion
annotated property: definition
annotated target: A large unit of land or water containing a geographically distinct assemblage of species, natural communities, and environmental conditions.
database_cross_reference: DOI:10.1641/0006-3568(2001)051[0933:TEOTWA]2.0.CO;2
database_cross_reference: URL:http://worldwildlife.org/biomes

water ice
type: Class
equivalent class: Class
  intersection of: ice
  intersection of: Restriction
    on property: composed primarily of
    some values from: water
subclass of: ice
subclass of: Restriction
  on property: formed as result of
  some values from: Class
    union of: freezing of water into water ice
    union of: compaction process
    union of: desublimation of water vapour into ice
subclass of: Restriction
  on property: composed primarily of
  some values from: water
definition: Ice which is formed from water.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2013-10-13T12:01:28Z
database_cross_reference: Ice
database_cross_reference: LTER:262
has related synonym: ice
in subset: envoPolar
comment: Water ice can appear transparent or opaque bluish-white color, depending on the presence of impurities or air inclusions. The addition of other materials such as soil may further alter its appearance. When speaking about ice on Earth, usually water ice is meant - the solid, crystalline form of water found in the atmosphere as snow crystals, hail, ice pellets, etc., and on the earth's surface in forms such as hoarfrost, rime, glaze, sea ice, glacier ice, ground ice, frazil, anchor ice, etc. This form of water is, strictly speaking, called ice Ih, the Roman numeral I distinguishing it from more than a dozen other phases and the letter h distinguishing it from the metastable cubic phase ice Ic. Ice Ih is the only one of the several known phases of water ice that is stable at commonly occurring temperatures and pressures. (Some of the other forms have very unusual properties, ice VII, for example, being stable only at pressures above 22 400 kg/cm^2, but then existing at temperatures up to about 100C.) It has an open structure with a specific gravity of 0.9166 which is slightly less than water; because the water molecules bond to their neighbors covalently only in four directions; it therefore floats on higher density water, where broken molecular bonds permit closer packing. All commonly occurring forms of ice are crystalline, although large single crystals are relatively rare except in glaciers. The ice crystal lattice possesses hexagonal symmetry that manifests itself in the gross forms of such single crystals as are sometimes found in snow. At an air pressure of one atmosphere, ice melts at 0 C by definition of the Celsius temperature scale. (Strictly speaking the equilibrium point among water, ice, and vapor occurs at +0.01C, the triple point.) On the other hand, ice does not invariably form in liquid water cooled below this temperature; it has a tendency to supercool, more so in the absence of ice nuclei. In permafrost regions, ice may occupy voids in soils and roc…

Axiom
annotated source: water ice
annotated property: definition
annotated target: Ice which is formed from water.
database_cross_reference: https://en.wikipedia.org/wiki/Ice

Axiom
annotated source: water ice
annotated property: hasRelatedSynonym
annotated target: ice
database_cross_reference: http://www.eionet.europa.eu/gemet/concept/4131

ecozone
type: Class
subclass of: astronomical body part
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: biosphere
definition: Ecozones delineate large areas of a planetary surface within which organisms have been evolving in relative isolation over long periods of time, separated from one another by geographic features, such as oceans, broad deserts, or high mountain ranges, that constitute barriers to migration.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-13T18:32:46Z
in subset: envoPolar
comment: ENVO contains this top-level class, but all instances will be in GAZ. The definition is preliminary and will be aligned to BFO. https://en.wikipedia.org/wiki/ Ecozones correspond to the floristic kingdoms of botany or zoogeographic regions of zoology. Ecozones are characterized by the evolutionary history of the organisms they contain. They are distinct from biomes, also known as major habitat types, which are divisions of the Earth's surface based on life form, or the adaptation of plants and animals to climatic, soil, and other conditions. Biomes are characterized by similar climax vegetation. Each ecozone may include a number of different biomes. A tropical moist broadleaf forest in Central America, for example, may be similar to one in New Guinea in its vegetation type and structure, climate, soils, etc., but these forests are inhabited by plants and animals with very different evolutionary histories.

Axiom
annotated source: ecozone
annotated property: definition
annotated target: Ecozones delineate large areas of a planetary surface within which organisms have been evolving in relative isolation over long periods of time, separated from one another by geographic features, such as oceans, broad deserts, or high mountain ranges, that constitute barriers to migration.
database_cross_reference: https://en.wikipedia.org/wiki/ecozone

layer
type: Class
subclass of: material entity
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000689
subclass of: Restriction
  on property: has quality
  some values from: PATO_0002124
definition: A material entity which 1) is spatially continuous, 2) is composed of material of comparable thickness, composition, and physical properties, and 3) is physically distinct from adjacent portions of environmental material.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2013-10-15T16:42:02Z
in subset: envoPolar

Axiom
annotated source: layer
annotated property: definition
annotated target: A material entity which 1) is spatially continuous, 2) is composed of material of comparable thickness, composition, and physical properties, and 3) is physically distinct from adjacent portions of environmental material.
database_cross_reference: layer

lake layer
type: Class
equivalent class: Class
  intersection of: aquatic layer
  intersection of: Restriction
    on property: is part of
    some values from: lake
subclass of: aquatic layer
subclass of: hydroform
subclass of: Restriction
  on property: is part of
  some values from: lake
definition: A layer which is part of a lake.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-15T16:57:43Z
has_obo_namespace: ENVO
id: ENVO:01000283
in subset: envoPolar
comment: Note that this class does not contain metalimnion as a subclass. The metaliminon is classified as a thermocline.

ice mass
type: Class
equivalent class: Class
  intersection of: mass of solid material
  intersection of: Restriction
    on property: composed primarily of
    some values from: water ice
subclass of: mass of solid material
subclass of: cryoform
subclass of: Restriction
  on property: is part of
  some values from: cryosphere
subclass of: Restriction
  on property: composed primarily of
  some values from: water ice
definition: A mass of water ice.
editor note: Class should be populated by inference and asserted subclasses redistributed.
created by: ORCID:0000-0002-4366-3088
creation date: 2013-10-15T19:49:11Z
has broad synonym: accumulation of ice
has broad synonym: ice accumulation
database_cross_reference: http://sweetontology.net/phenCryo/Accumulation
in subset: envoPolar

marine layer
type: Class
equivalent class: Class
  intersection of: aquatic layer
  intersection of: Restriction
    on property: is part of
    some values from: Class
      union of: ocean
      union of: sea
subclass of: aquatic layer
subclass of: hydroform
subclass of: Restriction
  on property: is part of
  some values from: marine water body
subclass of: Restriction
  on property: is part of
  some values from: Class
    union of: ocean
    union of: sea
subclass of: Restriction
  on property: composed primarily of
  some values from: sea water
definition: A layer that is part of a marine water body.
created by: ORCID:0000-0002-4366-3088
in subset: envoMarine
in subset: envoPolar

Axiom
annotated source: marine layer
annotated property: definition
annotated target: A layer that is part of a marine water body.
database_cross_reference: ORCID:0000-0002-4366-3088

endolithic environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: surrounded by
    some values from: rock
subclass of: environmental system
subclass of: Restriction
  on property: surrounded by
  some values from: rock
definition: An endolithic environment is an environment that exists within solid rock.

saline water environment
type: Class
subclass of: aquatic environment
subclass of: saline environment
subclass of: Restriction
  on property: is part of
  some values from: saline water
definition: An environmental system which has its properties and dynamics determined by saline water.
alternative label: Water (saline)
in subset: envoEmpo
in subset: envoOmics
in subset: envoPolar

Axiom
annotated source: saline water environment
annotated property: alternative label
annotated target: Water (saline)
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/

cold environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001306
subclass of: environmental system
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001306
definition: An environment which has a lower temperature than some local or global average.
in subset: envoPolar
comment: The definition of the deprecated 'cold temperature habitat' class, which this class was derived from, quotes an upper threshold of 15 degrees Celsius for 'coldness'.

anthropogenic environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: formed as result of
    some values from: anthropisation
subclass of: environmental system
subclass of: Restriction
  on property: formed as result of
  some values from: anthropisation
definition: An anthropogenic environment is an environmental system which is the product of human activity.
comment: Unsatisfactory definition here. Must consider the threshold that makes an environmental system anthropogenic.

high osmolarity environment
type: Class
equivalent class: Class
  intersection of: environmental system determined by a quality
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001657
subclass of: environmental system determined by a quality
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001657
definition: A high osmolarity environment is an environment in which entities are exposed to high concentrations of solutes.

acidic environment
type: Class
subclass of: environmental system determined by a quality
definition: An acidic environment is an environment in which material entities are exposed to a low pH.

aquatic environment
type: Class
subclass of: environmental system determined by a quality
subclass of: environmental system determined by a material
subclass of: Restriction
  on property: is part of
  some values from: liquid water
definition: An environment whose dynamics are strongly influenced by water.

rocky slope
type: Class
equivalent class: Class
  intersection of: slope
  intersection of: Restriction
    on property: has part
    some values from: Class
      intersection of: surface layer
      intersection of: Restriction
        on property: composed primarily of
        some values from: rock
subclass of: slope
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: surface layer
    intersection of: Restriction
      on property: composed primarily of
      some values from: rock
definition: A rocky slope is a slope which has a surface primarily composed of rock.

marine environment
type: Class
subclass of: environmental system
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: marine water body
definition: A marine environment and enviroment which is determined by a marine water body.
in subset: envoPolar

Axiom
annotated source: marine environment
annotated property: definition
annotated target: A marine environment and enviroment which is determined by a marine water body.
database_cross_reference: NM:nm

sea water environment
type: Class
subclass of: saline water environment
subclass of: Restriction
  on property: is part of
  some values from: sea water
definition: An environmental system determined by seawater.
has_exact_synonym: ocean water environment
in subset: envoPolar

atmospheric boundary layer
type: Class
equivalent class: Class
  intersection of: Class
    intersection of: boundary layer
    intersection of: Restriction
      on property: is part of
      some values from: atmosphere
    intersection of: Restriction
      on property: adjacent to
      some values from: planetary surface
  intersection of: Restriction
    on property: bounding layer of
    some values from: atmosphere
subclass of: atmospheric layer
subclass of: boundary layer
subclass of: Restriction
  on property: bounding layer of
  some values from: atmosphere
subclass of: Restriction
  on property: adjacent to
  some values from: planetary surface
definition: The atmospheric boundary layer is the lowest layer of an atmosphere which is strongly influenced by its contact with a planetary surface with strong vertical mixing and in which physical quantities such as flow velocity, temperature, and moisture display rapid fluctuations (turbulence).
has_exact_synonym: planetary boundary layer
in subset: envoPolar

planetary surface
type: Class
equivalent class: Class
  intersection of: surface of an astronomical body
  intersection of: Restriction
    on property: is part of
    some values from: planet
subclass of: surface of an astronomical body
subclass of: Restriction
  on property: is part of
  some values from: planet
definition: A planetary surface is a surface layer where the solid or liquid material of a planet comes into contact with an atmosphere or outer space.
comment: a useful class: this can be used to define sub-terrestrial and sub-marine entities

aquatic layer
type: Class
equivalent class: Class
  intersection of: liquid layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: liquid water
subclass of: liquid layer
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid water
definition: A layer in a water mass, itself composed primarily of water.
in subset: envoPolar
comment: This class will eventually be populated by inference, and its asserted subclasses removed.

dome swamp
type: Class
equivalent class: Class
  intersection of: swamp ecosystem
  intersection of: Restriction
    on property: partially_surrounded_by
    some values from: depressed landform
subclass of: swamp ecosystem
subclass of: Restriction
  on property: partially_surrounded_by
  some values from: depressed landform
definition: A dome swamp is a swamp which occurs in a depression where deeper waters at the centre of the swamp allow trees to grow taller relative to those in shallower regions of the depression. This creates a dome-like shape.
comment: The logical def should be improved with the idea of a vegetation unit growing in a depression expressed.

understory
type: Class
subclass of: vegetation layer
subclass of: Restriction
  on property: is part of
  some values from: Class
    union of: forest ecosystem
    union of: woodland ecosystem
definition: An understory is a layer of plant life which grows below the canopy without penetrating it.
has_exact_synonym: under story
has_exact_synonym: undergrowth
has_exact_synonym: understorey

Axiom
annotated source: understory
annotated property: definition
annotated target: An understory is a layer of plant life which grows below the canopy without penetrating it.
database_cross_reference: https://en.wikipedia.org/wiki/Understory

shrub layer
type: Class
subclass of: vegetation layer
subclass of: Restriction
  on property: is part of
  some values from: Class
    union of: forest ecosystem
    union of: woodland ecosystem
definition: A shrub layer is a layer of vegetation in a woodland or forest consisting of low, woody vegetation of frutescent form.

Axiom
annotated source: shrub layer
annotated property: definition
annotated target: A shrub layer is a layer of vegetation in a woodland or forest consisting of low, woody vegetation of frutescent form.
database_cross_reference: http://www.treeterms.co.uk/definitions/shrub-layer

herb and fern layer
type: Class
subclass of: vegetation layer
subclass of: Restriction
  on property: is part of
  some values from: Class
    union of: forest ecosystem
    union of: woodland ecosystem
subclass of: Restriction
  on property: has quality
  some values from: PATO_0002352
definition: A herb and fern layer is a layer of a forest or woodland which is composed of all vascular plant life that are one metre or less in height.
has_exact_synonym: fern layer
has_exact_synonym: herb layer
has_exact_synonym: herb stratum
has_exact_synonym: herbaceous layer
has_exact_synonym: herbaceous stratum
has_exact_synonym: herbaceous understory
has related synonym: ground cover
has related synonym: ground vegetation
has related synonym: regeneration layer
comment: This definition is inclusive of non-herbaceous plants that may be transiently present in the "herb layer". See Gilliam FS (2007) The Ecological Significance of the Herbaceous Layer in Temperate Forest Ecosystems. BioScience. 57(10):845-858. (http://dx.doi.org/10.1641/B571007) for rationale and a review of definitional and terminological variation.

Axiom
annotated source: herb and fern layer
annotated property: definition
annotated target: A herb and fern layer is a layer of a forest or woodland which is composed of all vascular plant life that are one metre or less in height.
database_cross_reference: http://dx.doi.org/10.1641/B571007

polar biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: polar
subclass of: biome
subclass of: polar environment
definition: A biome which is subject to polar climatic conditions.
in subset: envoPolar
comment: This class is primarily for inference and, in general, should not be used directly by annotators. If you're an annotator, please consider using a more informative term such as 'tundra biome'.

alpine
type: Class
subclass of: altitudinal condition
definition: An altitudinal condition which inheres in a bearer by virtue of the bearer having a monthly mean temperature is less than 10 degrees Celsius and being located at altitudes above the tree line and below the snowline.
created by: ORCID:0000-0002-4366-3088
database_cross_reference: LTER:26
in subset: envoPolar
comment: Requested term with preliminary def. See Issue 29 on the envo tracker.

Axiom
annotated source: alpine
annotated property: definition
annotated target: An altitudinal condition which inheres in a bearer by virtue of the bearer having a monthly mean temperature is less than 10 degrees Celsius and being located at altitudes above the tree line and below the snowline.
database_cross_reference: https://en.wikipedia.org/wiki/Altitudinal_zonation

montane
type: Class
subclass of: altitudinal condition
definition: An altitudinal condition which inheres in a bearer by virtue of the bearer being located at an altitude between mid-altitude forests and the tree line.
created by: ORCID:0000-0002-4366-3088
database_cross_reference: LTER:350
in subset: envoPolar
comment: The exact level of the tree line varies with local climate, but typically the tree line is found where mean monthly soil temperatures never exceed 10.0 degrees C and the mean annual soil temperatures are around 6.7 degrees C. In the tropics, this region is typified by montane rain forest (above 3,000 ft) while at higher latitudes coniferous forests often dominate.

Axiom
annotated source: montane
annotated property: definition
annotated target: An altitudinal condition which inheres in a bearer by virtue of the bearer being located at an altitude between mid-altitude forests and the tree line.
database_cross_reference: https://en.wikipedia.org/wiki/Altitudinal_zonation

Axiom
annotated source: montane
annotated property: comment
annotated target: The exact level of the tree line varies with local climate, but typically the tree line is found where mean monthly soil temperatures never exceed 10.0 degrees C and the mean annual soil temperatures are around 6.7 degrees C. In the tropics, this region is typified by montane rain forest (above 3,000 ft) while at higher latitudes coniferous forests often dominate.
database_cross_reference: https://en.wikipedia.org/wiki/Altitudinal_zonation

altitudinal condition
type: Class
subclass of: environmental condition
definition: An altitudinal condition is an environmental condition in which ranges of factors such as temperature, humidity, soil composition, solar irradiation, and tree density vary with ranges in altitude.
created by: ORCID:0000-0002-4366-3088
in subset: envoPolar
comment: Depending on the latitude (and, to a lesser extent, other factors), the actual location of the zones where these conditions are in effect will change.

Axiom
annotated source: altitudinal condition
annotated property: definition
annotated target: An altitudinal condition is an environmental condition in which ranges of factors such as temperature, humidity, soil composition, solar irradiation, and tree density vary with ranges in altitude.
database_cross_reference: https://en.wikipedia.org/wiki/Altitudinal_zonation

root matter
type: Class
subclass of: organic material
subclass of: Restriction
  on property: is part of
  some values from: PO_0009005
definition: An organic material primarily composed of a portion of plant root.
comment: Requested in Issue 115 as part of the annotation of metagenomic submissions present in the European Nucleotide Archive.

field
type: Class
subclass of: astronomical body part
definition: An unbroken expanse (as of ice)
created by: ORCID:0000-0002-4366-3088
in subset: envoPolar
comment: This class was created to accommodate "fields" from agricultural fields to marine mesoscale eddy fields. Thus, it has a very broad definition which makes it less than informative when annotating. Please consider using or requesting an appropriate subclass.

Axiom
annotated source: field
annotated property: definition
annotated target: An unbroken expanse (as of ice)
database_cross_reference: http://www.merriam-webster.com/dictionary/field

vegetation layer
type: Class
equivalent class: Class
  intersection of: layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: NCBITaxon_33090
subclass of: layer
subclass of: Restriction
  on property: is part of
  some values from: Class
    intersection of: ecosystem
    intersection of: Restriction
      on property: has part
      some values from: Class
        intersection of: PCO_0000002
        intersection of: Restriction
subclass of: Restriction
  on property: composed primarily of
  some values from: NCBITaxon_33090
definition: A layer which is determined by a form of vegetation.
has related synonym: forest layer
has related synonym: forest stratum
has related synonym: woodland layer
has related synonym: woodland stratum
comment: Usually found in woodlands and forests.

acidic water
type: Class
equivalent class: Class
  intersection of: liquid water
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001429
subclass of: liquid water
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001429
definition: A portion of acidic water is a portion of water with a pH less than 7.

temperate evergreen needleleaf forest
type: Class
subclass of: needleleaf forest
subclass of: temperate forest
subclass of: Restriction
  on property: is part of
  some values from: temperate coniferous forest biome
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001733
definition: An evergreen needleleaf forest which is subject to temperate climate patterns.
has broad synonym: coniferous forest
comment: This class is one of the forest types as identified by the updated Global Forest Map (GFM 2000).

temperate deciduous broadleaf forest
type: Class
subclass of: tropical broadleaf forest
subclass of: temperate forest
subclass of: Restriction
  on property: is part of
  some values from: temperate broadleaf forest biome
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001731
definition: A deciduous broadleaf forest which is subject to temperate climate patterns.
comment: This class is one of the forest types as identified by the updated Global Forest Map (GFM 2000).

temperate deciduous needleleaf forest
type: Class
subclass of: needleleaf forest
subclass of: temperate forest
subclass of: Restriction
  on property: is part of
  some values from: temperate coniferous forest biome
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001731
definition: A deciduous needleleaf forest which is subject to temperate climate patterns.
has broad synonym: coniferous forest
comment: This class is one of the forest types as identified by the updated Global Forest Map (GFM 2000).

temperate mixed broadleaf forest
type: Class
subclass of: temperate mixed forest
subclass of: Restriction
  on property: is part of
  some values from: Class
    intersection of: temperate broadleaf forest biome
    intersection of: temperate mixed forest biome
definition: A temperate mixed forest which has communities of trees composed primarily of species with broad leaves.
comment: This class corresponds to the "Temperate Mixed broadleaf / needleleaf forest" category of the updated Global Forest Map classification (GFM 2000). To reconstruct the original class, an aggregate class with this and the "temperate mixed needleleaf forest" class can be made.

temperate mixed needleleaf forest
type: Class
subclass of: temperate mixed forest
subclass of: Restriction
  on property: is part of
  some values from: temperate mixed forest biome
definition: A temperate mixed forest which has communities of trees composed primarily of species with needle-like leaves (e.g. conifers).
has related synonym: coniferous forest
comment: This class corresponds to the "Temperate Mixed broadleaf / needleleaf forest" category of the updated Global Forest Map classification (GFM 2000). To reconstruct the original class, an aggregate class with this and the "temperate mixed broadleaf forest" class can be made.

temperate sclerophyllous dry forest
type: Class
subclass of: sclerophyllous forest
subclass of: temperate forest
subclass of: Restriction
  on property: has quality
  some values from: arid
definition: A sclerophyllous forest which is subject to temperate climate patterns.
comment: This class is one of the forest types as identified by the updated Global Forest Map (GFM 2000).

temperate broadleaf evergreen forest
type: Class
equivalent class: Class
  intersection of: temperate broadleaf forest
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001733
subclass of: temperate broadleaf forest
subclass of: Restriction
  on property: is part of
  some values from: temperate broadleaf forest biome
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001733
definition: A broadleaf evergreen forest which is subject to temperate climate patterns.
comment: This class is one of the forest types as identified by the updated Global Forest Map (GFM 2000).

temperate freshwater swamp forest
type: Class
subclass of: swamp forest
subclass of: temperate forest
definition: A freshwater swamp forest which is subject to temperate climate patterns.
comment: This class is one of the forest types as identified by the updated Global Forest Map (GFM 2000). It is currently unclear how to relate forests and swamps.

snow
type: Class
subclass of: environmental material
subclass of: Restriction
  on property: has part
  some values from: air
subclass of: Restriction
  on property: output of
  some values from: snowfall
subclass of: Restriction
  on property: composed primarily of
  some values from: water ice
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: object aggregate
    intersection of: Restriction
      on property: has member
      some values from: snow crystal
definition: Snow is an environmental material which is primarily composed of flakes of crystalline water ice.
in subset: envoPolar

Axiom
annotated source: snow
annotated property: definition
annotated target: Snow is an environmental material which is primarily composed of flakes of crystalline water ice.
database_cross_reference: http://www.eionet.europa.eu/gemet/concept/7769
database_cross_reference: https://en.wikipedia.org/wiki/Snow

environmental zone
type: Class
subclass of: fiat object
subclass of: Restriction
  on property: is part of
  some values from: environmental system
definition: A site which has its extent determined by the presence or influence of one or more components of an environmental system or the processes occurring therein.
has related synonym: environmental area
in subset: envoPolar
comment: Formerly, this class was an experimental class and a subclass of "environmental feature". It is now aligned to BFO. The class was not obsoleted as the core semantics maintained their stability through its transition.

old plant
type: Class
equivalent class: Class
  intersection of: PO_0000003
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0000308
subclass of: PO_0000003
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000308
definition: A whole plant which is relatively old

young plant
type: Class
equivalent class: Class
  intersection of: PO_0000003
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0000309
subclass of: PO_0000003
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000309
definition: A whole plant which is relatively young.

house
type: Class
subclass of: building
definition: A house is a building that provides a dwelling-place for a living entity.
comment: The provisioning of a dwelling-place can perhaps be modelled as a role.

Axiom
annotated source: house
annotated property: definition
annotated target: A house is a building that provides a dwelling-place for a living entity.
database_cross_reference: https://en.wikipedia.org/wiki/Home
database_cross_reference: https://en.wikipedia.org/wiki/House

human house
type: Class
subclass of: house
subclass of: domestic building
comment: A human house is a house which provides a dwelling-place for humans.

building part
type: Class
subclass of: human construction
subclass of: Restriction
  on property: is part of
  some values from: building
definition: A building part is a construction which is part of a building.
comment: Not recommended for annotation. This class is likely to be made into an inferred class as its subclasses are distributed among more meaningful superclasses (i.e. ceiling is_a surface layer). See for example, "building floor". The boundaries between building parts may be bona fide or fiat.

room
type: Class
subclass of: building part
definition: A building part which is separated from other building parts by one or more interior walls and, optionally, outdoor areas by one or more exterior walls.
created by: ORCID:0000-0002-4366-3088

Axiom
annotated source: room
annotated property: definition
annotated target: A building part which is separated from other building parts by one or more interior walls and, optionally, outdoor areas by one or more exterior walls.
database_cross_reference: https://en.wikipedia.org/wiki/Room

broadleaf forest
type: Class
subclass of: forest ecosystem
definition: A forest biome which contains densely packed populations or communities of broadleaf trees, strongly limiting light penetration to the forest floor.
comment: A class created to group GFM 2000 terms by the dominant vegetation type. Definitions pending.

mixed forest
type: Class
subclass of: forest ecosystem
definition: A forest ecosystem which contains densely packed populations or communities of broadleaf and coniferous trees, strongly limiting light penetration to the forest floor.
comment: A class created to group GFM 2000 terms by the dominant vegetation type. Definitions pending. The subclasses of this class need to be checked: are they properly placed under other classes or is this corrected and the dominant form of mixed vegetation noted in the label?

swamp forest
type: Class
subclass of: forest ecosystem
subclass of: Restriction
  on property: overlaps
  some values from: swamp ecosystem
comment: A class created to group GFM 2000 terms by the dominant vegetation type. Definitions pending.

needleleaf forest
type: Class
subclass of: forest ecosystem
has_exact_synonym: coniferous forest
comment: A class created to group GFM 2000 terms by the dominant vegetation type. Definitions pending.

sclerophyllous forest
type: Class
subclass of: forest ecosystem
comment: A class created to group GFM 2000 terms by the dominant vegetation type. Definitions pending.

montane forest
type: Class
equivalent class: Class
  intersection of: forest ecosystem
  intersection of: Restriction
    on property: has quality
    some values from: Class
      union of: alpine
      union of: montane
subclass of: forest ecosystem
subclass of: Restriction
  on property: has quality
  some values from: Class
    union of: alpine
    union of: montane
comment: A class created to group GFM 2000 terms by the dominant vegetation type. Definitions pending.

concrete masonry unit
type: Class
subclass of: masonry unit
subclass of: Restriction
  on property: composed primarily of
  some values from: concrete
definition: A concrete masonry unit is a large, rectangular masonry unit primarily composed of concrete.
created by: ORCID:0000-0002-4366-3088

Axiom
annotated source: concrete masonry unit
annotated property: definition
annotated target: A concrete masonry unit is a large, rectangular masonry unit primarily composed of concrete.
database_cross_reference: https://en.wikipedia.org/wiki/Concrete_masonry_unit

masonry unit
type: Class
subclass of: manufactured product
definition: A masonry unit is a solid piece of material, usually with a regular shape, used as a component in the construction of buildings. Masonry units are usually composed of brick, stone, marble, granite, travertine, limestone, cast stone, concrete block, glass block, stucco, tile, or cob.
created by: ORCID:0000-0002-4366-3088

Axiom
annotated source: masonry unit
annotated property: definition
annotated target: A masonry unit is a solid piece of material, usually with a regular shape, used as a component in the construction of buildings. Masonry units are usually composed of brick, stone, marble, granite, travertine, limestone, cast stone, concrete block, glass block, stucco, tile, or cob.
database_cross_reference: https://en.wikipedia.org/wiki/Masonry

concrete
type: Class
subclass of: anthropogenic environmental material
subclass of: Restriction
  on property: has part
  some values from: masonry cement
definition: Concrete is a composite material composed of an aggregate bonded together with a fluid cement which hardens over time.
created by: ORCID:0000-0002-4366-3088
comment: Missing the class for "aggregate" - tricky to define what it is, exactly. Again, seems more like some sort of material/disposition hybrid.

Axiom
annotated source: concrete
annotated property: definition
annotated target: Concrete is a composite material composed of an aggregate bonded together with a fluid cement which hardens over time.
database_cross_reference: https://en.wikipedia.org/wiki/Concrete

masonry cement
type: Class
subclass of: anthropogenic environmental material
definition: Masonry cement is a substance used in construction that has the disposition to set and harden and thus may be used to bind materials together.
created by: ORCID:0000-0002-4366-3088
has broad synonym: cement
comment: "Cement" refers more to a disposition than a specific material.

Axiom
annotated source: masonry cement
annotated property: definition
annotated target: Masonry cement is a substance used in construction that has the disposition to set and harden and thus may be used to bind materials together.
database_cross_reference: https://en.wikipedia.org/wiki/Cement

building wall
type: Class
subclass of: building part
definition: Building walls are bulding parts which serve to support roofs, floors and ceilings; enclose a space as part of the building envelope; give buildings form; and to provide shelter and security.
comment: This is a building part and not the same as a standalone wall, which is a building in its own right.

Axiom
annotated source: building wall
annotated property: definition
annotated target: Building walls are bulding parts which serve to support roofs, floors and ceilings; enclose a space as part of the building envelope; give buildings form; and to provide shelter and security.
database_cross_reference: https://en.wikipedia.org/wiki/Wall

exterior wall
type: Class
subclass of: building wall
definition: An exterior wall is a building wall which separates the interior of a building from the buildings surrounding environment.
created by: ORCID:0000-0002-4366-3088

building envelope
type: Class
subclass of: building part
subclass of: Restriction
  on property: has part
  some values from: exterior wall
subclass of: Restriction
  on property: has part
  some values from: building roof
definition: A building envelope is a building part composed of those building parts which physically separate the interior of a building from its surrounding environment. The building envelope provides resistance to air, water, heat, light, and noise transfer. The three basic elements of a building envelope are a weather barrier, air barrier, and thermal barrier.
created by: ORCID:0000-0002-4366-3088
has related synonym: building enclosure

Axiom
annotated source: building envelope
annotated property: definition
annotated target: A building envelope is a building part composed of those building parts which physically separate the interior of a building from its surrounding environment. The building envelope provides resistance to air, water, heat, light, and noise transfer. The three basic elements of a building envelope are a weather barrier, air barrier, and thermal barrier.
database_cross_reference: https://en.wikipedia.org/wiki/Building_envelope

ceiling
type: Class
subclass of: building part
subclass of: Restriction
  on property: is part of
  some values from: room
created by: ORCID:0000-0002-4366-3088
has related synonym: A ceiling is an overhead interior surface that covers the upper limit of a room. It is not generally considered a structural element, but a finished surface concealing the underside of the floor or roof structure above.

Axiom
annotated source: ceiling
annotated property: hasRelatedSynonym
annotated target: A ceiling is an overhead interior surface that covers the upper limit of a room. It is not generally considered a structural element, but a finished surface concealing the underside of the floor or roof structure above.
database_cross_reference: https://en.wikipedia.org/wiki/Ceiling

building roof
type: Class
subclass of: building part
subclass of: Restriction
  on property: is part of
  some values from: building envelope
definition: A roof is the covering on the uppermost part of a building which provides protection from animals and weather, notably rain, but also heat, wind and sunlight. A roof is also the framing or structure which supports the covering
created by: ORCID:0000-0002-4366-3088
has broad synonym: roof
comment: This class is meant to represent roofs which are parts of buildings, rather than a roofs of cave and other natural formations.

Axiom
annotated source: building roof
annotated property: definition
annotated target: A roof is the covering on the uppermost part of a building which provides protection from animals and weather, notably rain, but also heat, wind and sunlight. A roof is also the framing or structure which supports the covering
database_cross_reference: https://en.wikipedia.org/wiki/Roof

brick material
type: Class
subclass of: manufactured product
subclass of: anthropogenic environmental material
subclass of: solid environmental material
definition: A portion of brick material is a material derived from a brick which is composed of kneaded clay-bearing soil, expanded clay aggregate, sand and lime, or concrete that has been fire-hardened or air-dried.
created by: ORCID:0000-0002-4366-3088

Axiom
annotated source: brick material
annotated property: definition
annotated target: A portion of brick material is a material derived from a brick which is composed of kneaded clay-bearing soil, expanded clay aggregate, sand and lime, or concrete that has been fire-hardened or air-dried.
database_cross_reference: https://en.wikipedia.org/wiki/Brick

brick
type: Class
subclass of: masonry unit
definition: A brick is a masonry unit which is composed of kneaded clay-bearing soil, expanded clay aggregate, sand and lime, or concrete material, fire-hardened or air-dried.
created by: ORCID:0000-0002-4366-3088
comment: Generally used to refer to the masonry unit rather than a material.

Axiom
annotated source: brick
annotated property: definition
annotated target: A brick is a masonry unit which is composed of kneaded clay-bearing soil, expanded clay aggregate, sand and lime, or concrete material, fire-hardened or air-dried.
database_cross_reference: https://en.wikipedia.org/wiki/Brick

brick exterior wall
type: Class
subclass of: solid astronomical body part
subclass of: exterior wall
subclass of: Restriction
  on property: has part
  some values from: brick
subclass of: Restriction
  on property: composed primarily of
  some values from: brick material
definition: A brick exterior wall is an exterior wall that is built from bricks.
created by: ORCID:0000-0002-4366-3088
has broad synonym: brick wall

concrete exterior wall
type: Class
subclass of: exterior wall
subclass of: Restriction
  on property: has part
  some values from: concrete masonry unit
subclass of: Restriction
  on property: composed primarily of
  some values from: concrete
definition: A concrete exterior wall is an exterior wall that is composed primarily of concrete.
created by: ORCID:0000-0002-4366-3088
has broad synonym: concrete wall

iron sheet
type: Class
subclass of: manufactured product
subclass of: Restriction
  on property: composed primarily of
  some values from: iron atom
definition: An iron sheet is a mass of iron which has been forged into a roughly planar form of less than 6 millimetres in thickness.
created by: ORCID:0000-0002-4366-3088

Axiom
annotated source: iron sheet
annotated property: definition
annotated target: An iron sheet is a mass of iron which has been forged into a roughly planar form of less than 6 millimetres in thickness.
database_cross_reference: https://en.wikipedia.org/wiki/Sheet_metal

sheet-iron building roof
type: Class
subclass of: building roof
subclass of: Restriction
  on property: has part
  some values from: iron sheet
definition: A sheet-iron building roof is a building roof that is built from sheets of iron.
created by: ORCID:0000-0002-4366-3088
has broad synonym: sheet iron roof
has broad synonym: sheet-iron roof
has_exact_synonym: iron sheet building roof

asbestos building roof
type: Class
subclass of: building roof
definition: An asbestos building roof is a building roof that is built from asbestos.
created by: ORCID:0000-0002-4366-3088
has broad synonym: asbestos roof
comment: asbestos exists in CHEBI and will be imported to complete this class' logical def.

tile
type: Class
subclass of: manufactured product
definition: A tile is a manufactured piece of hard-wearing material such as ceramic, stone, metal, or even glass, generally used for covering roofs, floors, walls, showers, or other objects such as tabletops. Alternatively, tile can sometimes refer to similar units made from lightweight materials such as perlite, wood, and mineral wool, typically used for wall and ceiling applications.
created by: ORCID:0000-0002-4366-3088

Axiom
annotated source: tile
annotated property: definition
annotated target: A tile is a manufactured piece of hard-wearing material such as ceramic, stone, metal, or even glass, generally used for covering roofs, floors, walls, showers, or other objects such as tabletops. Alternatively, tile can sometimes refer to similar units made from lightweight materials such as perlite, wood, and mineral wool, typically used for wall and ceiling applications.
database_cross_reference: https://en.wikipedia.org/wiki/Tile

tiled building roof
type: Class
subclass of: building roof
subclass of: Restriction
  on property: has part
  some values from: tile
definition: A tile building roof is a building roof that is built using tiles.
created by: ORCID:0000-0002-4366-3088
has broad synonym: tile roof
has broad synonym: tiled roof
has_exact_synonym: tile building roof

toilet fixture
type: Class
subclass of: plumbing fixture
definition: A fixture which is used primarily for the collection and, in some cases, disposal of human urine and feces.
created by: ORCID:0000-0002-4366-3088
has broad synonym: toilet
comment: "disposal" may not be the most precise way to describe fill-in latrines. Note that no assertion is made on whether these fixtures are in- or outdoors.

Axiom
annotated source: toilet fixture
annotated property: definition
annotated target: A fixture which is used primarily for the collection and, in some cases, disposal of human urine and feces.
database_cross_reference: https://en.wikipedia.org/wiki/Toilet

factory
type: Class
subclass of: industrial building
subclass of: Restriction
  on property: has part
  some values from: industrial building
definition: A factory (previously manufactory) or manufacturing plant is an industrial site, usually consisting of buildings and machinery, or more commonly a complex having several buildings, where workers manufacture goods or operate machines processing one product into another.
created by: ORCID:0000-0002-4366-3088
has_exact_synonym: manufactory
has_exact_synonym: manufacturing plant

Axiom
annotated source: factory
annotated property: definition
annotated target: A factory (previously manufactory) or manufacturing plant is an industrial site, usually consisting of buildings and machinery, or more commonly a complex having several buildings, where workers manufacture goods or operate machines processing one product into another.
database_cross_reference: https://en.wikipedia.org/wiki/Factory

stratosphere
type: Class
subclass of: atmospheric layer
subclass of: Class
  intersection of: Class
    intersection of: Restriction
      on property: adjacent to
      some values from: mesosphere
    intersection of: Restriction
      on property: adjacent to
      some values from: troposphere
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
definition: The layer of the atmosphere which is sandwiched between the troposphere and mesosphere. Of the energy that reaches the Earth from the sun, only 3% is absorbed in the stratosphere, but that includes the vitally important process of absorption of ultraviolet radiation by the stratospheric ozone layer. The stratosphere is cloudless and dust free, and almost unaffected by the turbulent conditions of the underlying level of the atmosphere. (Source: WRIGHT)
created by: ORCID:0000-0002-4366-3088
comment: Definition from GEMET - will be refined.

Axiom
annotated source: stratosphere
annotated property: definition
annotated target: The layer of the atmosphere which is sandwiched between the troposphere and mesosphere. Of the energy that reaches the Earth from the sun, only 3% is absorbed in the stratosphere, but that includes the vitally important process of absorption of ultraviolet radiation by the stratospheric ozone layer. The stratosphere is cloudless and dust free, and almost unaffected by the turbulent conditions of the underlying level of the atmosphere. (Source: WRIGHT)
database_cross_reference: GEMET:http://www.eionet.europa.eu/gemet/concept/8128

mesosphere
type: Class
subclass of: atmospheric layer
subclass of: Class
  intersection of: Class
    intersection of: Restriction
      on property: adjacent to
      some values from: stratosphere
    intersection of: Restriction
      on property: adjacent to
      some values from: thermosphere
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
definition: The mesosphere is part of the earth's atmosphere which is between the stratosphere and the thermosphere in which temperature decreases with altitude to the atmosphere's absolute minimum
created by: ORCID:0000-0002-4366-3088

Axiom
annotated source: mesosphere
annotated property: definition
annotated target: The mesosphere is part of the earth's atmosphere which is between the stratosphere and the thermosphere in which temperature decreases with altitude to the atmosphere's absolute minimum
database_cross_reference: http://www.merriam-webster.com/dictionary/mesosphere

troposphere
type: Class
subclass of: atmospheric layer
subclass of: Class
  intersection of: Class
    intersection of: Restriction
      on property: adjacent to
      some values from: planetary surface
    intersection of: Restriction
      on property: adjacent to
      some values from: stratosphere
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
definition: The lowest of the concentric layers of the atmosphere, occurring between the Earth's surface and the tropopause. It is the zone where atmospheric turbulence is at its greatest and where the bulk of the Earth's weather is generated. It contains almost all the water vapour and aerosols and three-quarters of the total gaseous mass of the atmosphere. Throughout the troposphere temperature decreases with height at a mean rate of 6.5°C/km and the whole zone is capped by either an inversion of temperature or an isothermal layer at the tropopause. (Source: WHIT)
created by: ORCID:0000-0002-4366-3088
comment: Definition from GEMET - will be refined.

Axiom
annotated source: troposphere
annotated property: definition
annotated target: The lowest of the concentric layers of the atmosphere, occurring between the Earth's surface and the tropopause. It is the zone where atmospheric turbulence is at its greatest and where the bulk of the Earth's weather is generated. It contains almost all the water vapour and aerosols and three-quarters of the total gaseous mass of the atmosphere. Throughout the troposphere temperature decreases with height at a mean rate of 6.5°C/km and the whole zone is capped by either an inversion of temperature or an isothermal layer at the tropopause. (Source: WHIT)
database_cross_reference: GEMET:http://www.eionet.europa.eu/gemet/concept/8695

thermosphere
type: Class
subclass of: atmospheric layer
subclass of: Class
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
  intersection of: Restriction
    on property: adjacent to
    some values from: mesosphere
definition: The thermosphere is a part of the earth's atmosphere that begins at about 50 miles (80 kilometers) above the earth's surface, extends to outer space, and is characterized by steadily increasing temperature with height

Axiom
annotated source: thermosphere
annotated property: definition
annotated target: The thermosphere is a part of the earth's atmosphere that begins at about 50 miles (80 kilometers) above the earth's surface, extends to outer space, and is characterized by steadily increasing temperature with height
database_cross_reference: http://www.merriam-webster.com/dictionary/thermosphere

atmospheric layer
type: Class
equivalent class: Class
  intersection of: fluid layer
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
subclass of: fluid layer
subclass of: Restriction
  on property: is part of
  some values from: atmosphere
subclass of: Restriction
  on property: composed primarily of
  some values from: gaseous environmental material
definition: A layer that is part of the atmosphere.
created by: ORCID:0000-0002-4366-3088
has related synonym: atmospheric layering
in subset: envoPolar
comment: This could be made into an inferred class, rather than having asserted subclasses.

Axiom
annotated source: atmospheric layer
annotated property: hasRelatedSynonym
annotated target: atmospheric layering
database_cross_reference: GEMET:http://www.eionet.europa.eu/gemet/concept/627

boundary layer
type: Class
subclass of: fluid interface layer
subclass of: Restriction
  on property: is part of
  some values from: environmental system
subclass of: Restriction
  on property: bounding layer of
  some values from: Class
    intersection of: material entity
    intersection of: Restriction
      on property: is part of
      some values from: environmental system
subclass of: Restriction
  on property: adjacent to
  some values from: surface layer
definition: A boundary layer is a layer of fluid in the immediate vicinity of a bounding surface where the effects of viscosity are significant enough to distort the surrounding non-viscous flow.
created by: ORCID:0000-0002-4366-3088
has_exact_synonym: boundary layer

Axiom
annotated source: boundary layer
annotated property: definition
annotated target: A boundary layer is a layer of fluid in the immediate vicinity of a bounding surface where the effects of viscosity are significant enough to distort the surrounding non-viscous flow.
database_cross_reference: https://en.wikipedia.org/wiki/Boundary_layer

Axiom
annotated source: boundary layer
annotated property: has_exact_synonym
annotated target: boundary layer
database_cross_reference: http://www.eionet.europa.eu/gemet/concept/976

motor vehicle
type: Class
equivalent class: Class
  intersection of: vehicle
  intersection of: Restriction
    on property: has part
    some values from: motor
subclass of: vehicle
subclass of: Restriction
  on property: has part
  some values from: motor
definition: A motor vehicle is a vehicle which is propelled by an engine or motor and that does not operate on rails.
comment: Subclasses will be added by inference.

Axiom
annotated source: motor vehicle
annotated property: definition
annotated target: A motor vehicle is a vehicle which is propelled by an engine or motor and that does not operate on rails.
database_cross_reference: https://en.wikipedia.org/wiki/Motor_vehicle

vehicle
type: Class
subclass of: manufactured product
definition: A vehicle is a mobile machine which transports people or cargo.

Axiom
annotated source: vehicle
annotated property: definition
annotated target: A vehicle is a mobile machine which transports people or cargo.
database_cross_reference: https://en.wikipedia.org/wiki/Vehicle

motor
type: Class
subclass of: manufactured product
definition: A motor is a machine designed to convert one or more forms of energy into mechanical energy.
has_exact_synonym: engine

Axiom
annotated source: motor
annotated property: definition
annotated target: A motor is a machine designed to convert one or more forms of energy into mechanical energy.
database_cross_reference: https://en.wikipedia.org/wiki/Motor

lentic water body
type: Class
subclass of: water body
definition: A lentic water body is a water body in which the accumulated water, in its totality, has very little to no directed flow.

hydrological condensation process
type: Class
subclass of: condensation process
subclass of: hydrological process
subclass of: Restriction
  on property: has input
  some values from: atmospheric water vapour
subclass of: Restriction
  on property: has output
  some values from: liquid water
definition: Hydrological condensation is a process in which atmospheric water vapour undergoes a phase transition from the gas phase to the liquid phase.
has broad synonym: condensation
in subset: envoAtmo
in subset: envoPolar
comment: "process" is included in the label to make it clear that we are not referring to the condensed material (e.g. water droplets, window fog)

Axiom
annotated source: hydrological condensation process
annotated property: definition
annotated target: Hydrological condensation is a process in which atmospheric water vapour undergoes a phase transition from the gas phase to the liquid phase.
database_cross_reference: https://en.wikipedia.org/wiki/Condensation

planetary landmass
type: Class
subclass of: planetary surface
subclass of: landmass
subclass of: Restriction
  on property: surrounded by
  some values from: Class
    complement of: Class
      intersection of: environmental material
      intersection of: Restriction
        on property: has quality
        some values from: PATO_0001548
definition: A landmass which is part of a planet.
has broad synonym: land
has related synonym: ground

Axiom
annotated source: planetary landmass
annotated property: definition
annotated target: A landmass which is part of a planet.
database_cross_reference: Adpated from https://en.wikipedia.org/wiki/Planetary_surface

outer space
type: Class
subclass of: environmental material
definition: Outer space is a hard vacuum containing a low density of particles, predominantly a plasma of hydrogen and helium as well as electromagnetic radiation, magnetic fields, neutrinos, dust and cosmic rays that exists between celestial bodies.
has broad synonym: space
in subset: envoAstro

Axiom
annotated source: outer space
annotated property: definition
annotated target: Outer space is a hard vacuum containing a low density of particles, predominantly a plasma of hydrogen and helium as well as electromagnetic radiation, magnetic fields, neutrinos, dust and cosmic rays that exists between celestial bodies.
database_cross_reference: https://en.wikipedia.org/wiki/Outer_space

planetary crust
type: Class
subclass of: planetary structural layer
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001546
definition: A planetary crust is the outermost solid shell of a rocky planet or natural satellite, which is chemically distinct from the underlying mantle.
has broad synonym: crust
comment: This class is meant to be applicable accross planets. Earth's crust would be an instance.

Axiom
annotated source: planetary crust
annotated property: definition
annotated target: A planetary crust is the outermost solid shell of a rocky planet or natural satellite, which is chemically distinct from the underlying mantle.
database_cross_reference: https://en.wikipedia.org/wiki/Crust_(geology)

planetary structural layer
type: Class
subclass of: layer
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: planet
definition: A planetary structural layer is laminar part of a terrestrial planet or other rocky body large enough to have differentiation by density. Planetary layers have differing physicochemical properties and composition.
editor note: Label should be improved to match definition.

planetary mantle
type: Class
subclass of: planetary structural layer
subclass of: Restriction
  on property: adjacent to
  some values from: planetary crust
definition: A planetary mantle is a planetary layer which is an interior part of a terrestrial planet or other rocky body large enough to have differentiation by density.
has broad synonym: mantle
comment: This class is meant to be applicable accross planets. Earth's mantle would be an instance.

Axiom
annotated source: planetary mantle
annotated property: definition
annotated target: A planetary mantle is a planetary layer which is an interior part of a terrestrial planet or other rocky body large enough to have differentiation by density.
database_cross_reference: https://en.wikipedia.org/wiki/Mantle_(geology)

lithosphere
type: Class
subclass of: solid astronomical body part
subclass of: planetary structural layer
subclass of: solid layer
subclass of: Restriction
  on property: has part
  some values from: planetary crust
subclass of: Restriction
  on property: has part
  some values from: Restriction
    on property: is part of
    some values from: Class
      intersection of: planetary mantle
      intersection of: Restriction
        on property: has quality
        some values from: PATO_0001546
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001545
definition: A lithosphere is the outermost shell of a terrestrial-type planet or natural satellite that is defined by its rigid mechanical properties.
comment: Earth's lithosphere includes the crust and uppermost mantle.

Axiom
annotated source: lithosphere
annotated property: definition
annotated target: A lithosphere is the outermost shell of a terrestrial-type planet or natural satellite that is defined by its rigid mechanical properties.
database_cross_reference: https://en.wikipedia.org/wiki/Lithosphere

dense settlement
type: Class
subclass of: human settlement
definition: A settlement with a high density of buildings and inhabitants.
editor note: See also: http://www.ecotope.org/anthromes/v1/guide/urban/12_dense_settlements/default.aspx
comment: The thresholds for what makes a settlment "dense" can be determined as needed. If there is a specific threshold that should be added to ENVO, please make a new class request.

waste role
type: Class
subclass of: role
definition: A role that is realized in some process wherein the bearer is discarded or not utilized further.
editor note: This definition is preliminary.

geological fracture
type: Class
subclass of: solid astronomical body part
subclass of: Restriction
  on property: located in
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001546
definition: A geological fracture is any separation in a geologic formation, such as a joint or a fault that divides a mass of rock into two or more pieces.
has broad synonym: fracture
database_cross_reference: SWEETRealm:Fissure
has related synonym: fissure

Axiom
annotated source: geological fracture
annotated property: definition
annotated target: A geological fracture is any separation in a geologic formation, such as a joint or a fault that divides a mass of rock into two or more pieces.
database_cross_reference: https://en.wikipedia.org/wiki/Fracture_(geology)

Axiom
annotated source: geological fracture
annotated property: hasRelatedSynonym
annotated target: fissure
database_cross_reference: Genomes:fissure

geological fault
type: Class
subclass of: geological fracture
definition: A geological fault is a planar fracture or discontinuity in a volume of rock, across which there has been significant displacement as a result of rock mass movement.
has broad synonym: fault
comment: The relationship between faults and active plate boundaries must be further developed, as there is some overlap.

active geological fault
type: Class
subclass of: geological fault
subclass of: Restriction
  on property: participates in
  some values from: tectonic movement
definition: An active fault is a fault that is likely to become the source of another earthquake sometime in the future. Geologists commonly consider faults to be active if there has been movement observed or evidence of seismic activity during the last 10,000 years.
has_exact_synonym: active fault
in subset: environmental_hazards

contaminated air
type: Class
equivalent class: Class
  intersection of: air
  intersection of: Restriction
    on property: has increased levels of
    some values from: Class
      intersection of: chemical entity
      intersection of: Restriction
        on property: has role
        some values from: environmental contaminant
subclass of: air
subclass of: Restriction
  on property: has increased levels of
  some values from: Class
    intersection of: chemical entity
    intersection of: Restriction
      on property: has role
      some values from: environmental contaminant
definition: Contaminated air is air which has sufficient concentrations of environmental pollutants such that it may adversely affect a given ecosystem.

earthquake
type: Class
subclass of: material transport process
definition: An earthquake is a process during which energy is released in an astronomical body's crust, causing the displacement of crustal parts and the generation of seismic waves.
has_exact_synonym: quake
has related synonym: temblor
has related synonym: tremor
in subset: environmental_hazards
comment: Elastic strain, gravity, chemical reactions, or even the motion of massive bodies can produce earthquakes.

Axiom
annotated source: earthquake
annotated property: definition
annotated target: An earthquake is a process during which energy is released in an astronomical body's crust, causing the displacement of crustal parts and the generation of seismic waves.
database_cross_reference: Adapted from URL:http://www.britannica.com/science/earthquake-geology
database_cross_reference: https://en.wikipedia.org/wiki/Earthquake

tectonic earthquake
type: Class
subclass of: earthquake
subclass of: Restriction
  on property: has part
  some values from: structural collapse process
subclass of: Restriction
  on property: has participant
  some values from: active geological fault
subclass of: Restriction
  on property: causally downstream of or within
  some values from: tectonic movement
definition: An earthquake caused by the sudden release of energy accumulated in an astronomical body's crust, as the elastic strain placed on constituent rock masses causes them to fracture.
in subset: environmental_hazards

Axiom
annotated source: tectonic earthquake
annotated property: definition
annotated target: An earthquake caused by the sudden release of energy accumulated in an astronomical body's crust, as the elastic strain placed on constituent rock masses causes them to fracture.
database_cross_reference: URL:http://www.britannica.com/science/earthquake-geology

polluted lake
type: Class
equivalent class: Class
  intersection of: lake
  intersection of: Restriction
    on property: composed primarily of
    some values from: contaminated water
subclass of: lake
subclass of: Restriction
  on property: composed primarily of
  some values from: contaminated water
definition: A lake which has concentrations of environmental contaminants high enough to harm the ecosystems associated with it.
in subset: environmental_hazards

water mass
type: Class
subclass of: body of liquid
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid water
definition: A mass of water.

coast
type: Class
equivalent class: Class
  intersection of: compound astronomical body part
  intersection of: Restriction
    on property: overlaps
    some values from: planetary landmass
  intersection of: Restriction
    on property: overlaps
    some values from: Class
      union of: ocean
      union of: sea
      union of: lake
subclass of: compound astronomical body part
subclass of: Restriction
  on property: overlaps
  some values from: planetary landmass
subclass of: Restriction
  on property: overlaps
  some values from: Class
    union of: ocean
    union of: sea
    union of: lake
definition: A coast is the area where land meets the sea, ocean, or lake.
comment: Used for both marine and lake coasts. The boundary of the coast is fuzzy and it overlaps both the water body and land in quesiton. Compared to 'shore'

Axiom
annotated source: coast
annotated property: definition
annotated target: A coast is the area where land meets the sea, ocean, or lake.
database_cross_reference: https://en.wikipedia.org/wiki/Coast

tsunami
type: Class
subclass of: mass liquid flow
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: ocean
    union of: sea
    union of: lake
definition: A tsunami is a process during which a series of waves is generated in a water body, typically an ocean or large lake, by the displacement of a large volume of water. Earthquakes, volcanic eruptions and other underwater explosions (including detonations of underwater nuclear devices), landslides, glacier calvings, meteorite impacts and other disturbances above or below water all have the potential to generate a tsunami.
has_exact_synonym: seismic sea wave
has_exact_synonym: tidal wave
in subset: environmental_hazards

Axiom
annotated source: tsunami
annotated property: definition
annotated target: A tsunami is a process during which a series of waves is generated in a water body, typically an ocean or large lake, by the displacement of a large volume of water. Earthquakes, volcanic eruptions and other underwater explosions (including detonations of underwater nuclear devices), landslides, glacier calvings, meteorite impacts and other disturbances above or below water all have the potential to generate a tsunami.
database_cross_reference: https://en.wikipedia.org/wiki/Tsunami

geological subsidence
type: Class
subclass of: material transport process
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: submerged bed
    union of: planetary landmass
definition: A material transport process during which a geological surface shifts downward relative to a datum such as sea-level.
has broad synonym: subsidence
in subset: environmental_hazards

Axiom
annotated source: geological subsidence
annotated property: definition
annotated target: A material transport process during which a geological surface shifts downward relative to a datum such as sea-level.
database_cross_reference: https://en.wikipedia.org/wiki/Subsidence

hydrological precipitation process
type: Class
subclass of: precipitation process
subclass of: Restriction
  on property: has input
  some values from: Class
    intersection of: Class
      intersection of: environmental material
      intersection of: Restriction
        on property: composed primarily of
        some values from: water
    intersection of: Restriction
      on property: output of
      some values from: hydrological condensation process
definition: Hydrological precipitation is a process during which any product of the condensation of atmospheric water vapour is pulled to the planetary surface by gravity.
has broad synonym: precipitation
comment: "process" is included in the label to make it clear that we are not referring to the precipitated material (e.g. snow, rain, sleet)

Axiom
annotated source: hydrological precipitation process
annotated property: definition
annotated target: Hydrological precipitation is a process during which any product of the condensation of atmospheric water vapour is pulled to the planetary surface by gravity.
database_cross_reference: https://en.wikipedia.org/wiki/Precipitation

condensation process
type: Class
subclass of: material congelation process
subclass of: Restriction
  on property: has input
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001547
definition: Condensation is a process during which a gas undergoes a phase transition into a liquid.

Axiom
annotated source: condensation process
annotated property: definition
annotated target: Condensation is a process during which a gas undergoes a phase transition into a liquid.
database_cross_reference: https://en.wikipedia.org/wiki/Condensation

desublimation process
type: Class
subclass of: material congelation process
subclass of: Restriction
  on property: has input
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001547
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001546
definition: Desublimation is a process in which a portion of some gas undergoes a phase transition into a portion of some solid.
has broad synonym: deposition

Axiom
annotated source: desublimation process
annotated property: definition
annotated target: Desublimation is a process in which a portion of some gas undergoes a phase transition into a portion of some solid.
database_cross_reference: https://en.wikipedia.org/wiki/Deposition_(phase_transition)

habitat
type: Class
subclass of: astronomical body part
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: biosphere
subclass of: Restriction
  on property: is part of
  some values from: PCO_0000001
definition: An environmental system which can sustain and allow the growth of an ecological population.
database_cross_reference: EcoLexicon:habitat
database_cross_reference: LTER:238
database_cross_reference: SWEETRealm:Habitat
database_cross_reference: https://en.wikipedia.org/wiki/Habitat
comment: A habitat's specificity to an ecological population differentiates it from other environment classes.

Axiom
annotated source: habitat
annotated property: definition
annotated target: An environmental system which can sustain and allow the growth of an ecological population.
database_cross_reference: EnvO:EnvO

land consumption process
type: Class
subclass of: anthropisation
subclass of: Restriction
  on property: has part
  some values from: Class
    union of: land conversion process
    union of: land degradation
subclass of: Restriction
  on property: has participant
  some values from: planetary landmass
definition: A process in which natural ecosystems present over an expanse of land are removed and replaced with anthropogenic ecosystems.
editor note: An SDGIO request. Likely to be refined and revised. This looks like an aggregate class, subsuming a range of processes which can lead to degradation.
comment: These anthropogenic ecosystems may include urban or other built-up settlements or anthropogenic ecosystems used for activities such as forestry or agriculture.

Axiom
annotated source: land consumption process
annotated property: definition
annotated target: A process in which natural ecosystems present over an expanse of land are removed and replaced with anthropogenic ecosystems.
database_cross_reference: Adapted from EEA (1997) The concept of environmental space, Copenhagen, URL: http://www.eea.europa.eu/publications/92-9167-078-2/at_download/file

human dwelling
type: Class
subclass of: domestic building
definition: A self-contained constructed feature used by one or more households as a home, such as a house, apartment, mobile home, houseboat or other 'substantial' structure. A dwelling typically includes nearby outbuildings, sheds etc. within the curtilage of the property, excluding any 'open fields beyond'. It has significance in relation to search and seizure, conveyancing of real property, burglary, trespass, and land use planning.
editor note: See https://github.com/EnvironmentOntology/envo/issues/264 for discussion. This definition needs a lot of clean up and links to household and related classes must be made to form logical definitions for inference to work.
editor note: Subclasses will be added by inference.

Axiom
annotated source: human dwelling
annotated property: definition
annotated target: A self-contained constructed feature used by one or more households as a home, such as a house, apartment, mobile home, houseboat or other 'substantial' structure. A dwelling typically includes nearby outbuildings, sheds etc. within the curtilage of the property, excluding any 'open fields beyond'. It has significance in relation to search and seizure, conveyancing of real property, burglary, trespass, and land use planning.
database_cross_reference: https://en.wikipedia.org/wiki/Dwelling accessed 11/25/2015

area of barren land
type: Class
subclass of: terrestrial environmental zone
subclass of: Restriction
  on property: adjacent to
  some values from: atmospheric boundary layer
definition: An area of a planet's surface which is primarily composed of bedrock, desert pavement, scarp rock, talus, material exposed by slides, volcanic material, glacial debris, sand, material exposed during strip mining, gravel, and other accumulations of earthen material in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
editor note: The range of entities that are considered "barren land" are not exhaustive, making axiomatisation risky at this stage.
alternative label: Barren Land (Rock/Sand/Clay)
database_cross_reference: NLCD:31
in subset: envoPolar
in subset: nlcd2011
comment: According to the NLCD 2011, areas of barren land generally have less than 15% cover of vegetation. A specific threshold is not asserted in this definition.

Axiom
annotated source: area of barren land
annotated property: definition
annotated target: An area of a planet's surface which is primarily composed of bedrock, desert pavement, scarp rock, talus, material exposed by slides, volcanic material, glacial debris, sand, material exposed during strip mining, gravel, and other accumulations of earthen material in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
database_cross_reference: https://en.wikipedia.org/wiki/Exosphere
database_cross_reference: https://en.wikipedia.org/wiki/Planetary_surface
database_cross_reference: https://www.mrlc.gov/nlcd11_leg.php

aeroform
type: Class
equivalent class: Class
  intersection of: gaseous astronomical body part
  intersection of: Restriction
    on property: located in
    some values from: atmosphere
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: air
      union of: aerosol
subclass of: gaseous astronomical body part
subclass of: Restriction
  on property: located in
  some values from: atmosphere
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: air
    union of: aerosol
definition: A part of an astronomical body which is primarily composed of a continuous volume of gaseous or aerosolised material held in shape by one or more environmental processes.
editor note: This may not need to be in the atmosphere, also note that "meteor" will do much of the same work.
in subset: envoAtmo
comment: Similar, in spirit, to landform. This class may need to be split into aerosols and 'pure' volumes of gas.

village
type: Class
subclass of: human settlement
definition: A village is a clustered human settlement or community, larger than a hamlet but smaller than a town, with a population ranging from a few hundred to a few thousand. Though often located in rural areas, the term urban village is also applied to certain urban neighbourhoods. Villages are normally permanent, with fixed dwellings; however, transient villages can occur. Further, the dwellings of a village are fairly close to one another, not scattered broadly over the landscape, as a dispersed settlement.
editor note: This class may be split. "urban village" doesn't sit well and prevents relations to village biomes.

Axiom
annotated source: village
annotated property: definition
annotated target: A village is a clustered human settlement or community, larger than a hamlet but smaller than a town, with a population ranging from a few hundred to a few thousand. Though often located in rural areas, the term urban village is also applied to certain urban neighbourhoods. Villages are normally permanent, with fixed dwellings; however, transient villages can occur. Further, the dwellings of a village are fairly close to one another, not scattered broadly over the landscape, as a dispersed settlement.
database_cross_reference: https://en.wikipedia.org/wiki/Village

public infrastructure
type: Class
equivalent class: Class
  intersection of: human construction
  intersection of: Restriction
    on property: participates in
    some values from: usage of an environment for infrastructure and utilities
subclass of: human construction
subclass of: Restriction
  on property: participates in
  some values from: usage of an environment for infrastructure and utilities
definition: The system of public works in a country, state or region, including roads, utility lines and public buildings.
has broad synonym: infrastructure
comment: We label this as 'public infrastructure', as the OECD definition refers specifically to public constructed features. The parts of public infrastructure are not exhaustive and should be extended as needed.

Axiom
annotated source: public infrastructure
annotated property: definition
annotated target: The system of public works in a country, state or region, including roads, utility lines and public buildings.
database_cross_reference: https://stats.oecd.org/glossary/detail.asp

public building
type: Class
subclass of: building
subclass of: Restriction
  on property: is part of
  some values from: public infrastructure
definition: A building which is publically accessible.
editor note: Created for SDGIO, we treat "public" as "publically accessible" where the semantics of access are dealt with in SDGIO.

material extraction process
type: Class
subclass of: environmental system process
subclass of: OBI_0000011
subclass of: Restriction
  on property: has part
  some values from: material transport process
subclass of: Restriction
  on property: has participant
  some values from: environmental material
definition: A planned process during which a portion of environmental material is removed from a material entity.
comment: Created for SDGIO and intended to be a more general form of resource extraction process.

mass gaseous flow
type: Class
subclass of: mass fluid flow
subclass of: Restriction
  on property: has participant
  some values from: gaseous environmental material
definition: A process whereby a large volume of gas moves due to a disequilibrium of physical forces.
has related synonym: wind
in subset: envoAtmo
in subset: envoPolar
comment: This class refers to all forms of "wind": from the familiar movement of air in the Earth's atmosphere to the solar wind. Use a subclass to be more precise.

Axiom
annotated source: mass gaseous flow
annotated property: definition
annotated target: A process whereby a large volume of gas moves due to a disequilibrium of physical forces.
database_cross_reference: https://en.wikipedia.org/wiki/Wind

atmospheric wind
type: Class
subclass of: mass gaseous flow
subclass of: atmospheric process
has broad synonym: wind
has related synonym: A mass gaseous flow which occurrs in a planet's atmosphere due to internal pressure disequilibria.
in subset: envoAtmo
in subset: envoPolar

Axiom
annotated source: atmospheric wind
annotated property: hasRelatedSynonym
annotated target: A mass gaseous flow which occurrs in a planet's atmosphere due to internal pressure disequilibria.
database_cross_reference: https://en.wikipedia.org/wiki/Wind

gaseous environmental material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001547
subclass of: fluid environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001547
definition: A material entity which is composed of one or more chemical entities and has neither independent shape nor volume but tends to expand indefinitely.
editor note: This class is to be populated by inference.
has narrow synonym: gas

Axiom
annotated source: gaseous environmental material
annotated property: definition
annotated target: A material entity which is composed of one or more chemical entities and has neither independent shape nor volume but tends to expand indefinitely.
database_cross_reference: http://www.merriam-webster.com/dictionary/gas

plasma
type: Class
subclass of: fluid environmental material
definition: A material entity which is composed of a volume of unbound positive and negative particles in roughly equal numbers, conducts electricity, and possesses internal magnetic fields.
editor note: An NTR for `quality of a plasma` has been posted on the PATO tracker: https://github.com/pato-ontology/pato/issues/88

Axiom
annotated source: plasma
annotated property: definition
annotated target: A material entity which is composed of a volume of unbound positive and negative particles in roughly equal numbers, conducts electricity, and possesses internal magnetic fields.
database_cross_reference: http://www.merriam-webster.com/dictionary/plasma
database_cross_reference: https://en.wikipedia.org/wiki/Plasma_%28physics%29

astronomical body
type: Class
subclass of: astronomical object
definition: An object which is naturally occuring, bound together by gravitational or electromagnetic forces, and surrounded by space.
has related synonym: celestial body
in subset: envoAstro
comment: Astronomical bodies are usually cohesive, thus the use of the term 'object' sensu BFO 'object'.

Axiom
annotated source: astronomical body
annotated property: definition
annotated target: An object which is naturally occuring, bound together by gravitational or electromagnetic forces, and surrounded by space.
database_cross_reference: https://en.wikipedia.org/wiki/Astronomical_object

planet
type: Class
subclass of: astronomical body
definition: A planet is an astronomical body orbiting a star or stellar remnant that is massive enough to be rounded by its own gravity, is not massive enough to cause thermonuclear fusion, and has cleared its neighbouring region of planetesimals.
in subset: envoAstro
in subset: envoPolar
comment: Considerable debate on the definition of planet exists.

Axiom
annotated source: planet
annotated property: definition
annotated target: A planet is an astronomical body orbiting a star or stellar remnant that is massive enough to be rounded by its own gravity, is not massive enough to cause thermonuclear fusion, and has cleared its neighbouring region of planetesimals.
database_cross_reference: http://solarsystem.nasa.gov/planets/whatisaplanet
database_cross_reference: https://en.wikipedia.org/wiki/Planet

star
type: Class
subclass of: astronomical body
subclass of: mass of environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: plasma
definition: An astronomical object which is composed primarily of luminous plasma held in a spherical form by gravitational forces.
editor note: Add qualities such as spherical. Request NTRs if not available in PATO.
in subset: envoAstro
in subset: envoPolar

Axiom
annotated source: star
annotated property: definition
annotated target: An astronomical object which is composed primarily of luminous plasma held in a spherical form by gravitational forces.
database_cross_reference: https://en.wikipedia.org/wiki/Star

astronomical object
type: Class
subclass of: object
subclass of: Restriction
  on property: has part
  some values from: astronomical body
subclass of: Restriction
  on property: has quality
  some values from: geodiversity
subclass of: Restriction
  on property: surrounded by
  some values from: outer space
definition: An object which is composed of one or more gravitationally bound structures that are associated with a position in space.
has related synonym: celestial object
in subset: envoAstro
comment: If there is only one astronomical body involved, this class is equivalent to ENVO:01000799. This may be problematic with reasoning, but it seems to be true to the rather fuzzy definitions found thus far.

Axiom
annotated source: astronomical object
annotated property: definition
annotated target: An object which is composed of one or more gravitationally bound structures that are associated with a position in space.
database_cross_reference: https://en.wikipedia.org/wiki/Astronomical_object

astronomical body part
type: Class
equivalent class: Class
  intersection of: material entity
  intersection of: Restriction
    on property: is part of
    some values from: astronomical body
subclass of: material entity
subclass of: Restriction
  on property: is part of
  some values from: astronomical body
definition: A material part of an astronomical body.
editor note: Also note that some astronomical body parts (ABPs) may have fiat boundaries: if there's strong debate about where an ABP begins or ends (over and above fuzzy boundaries), with different official classifications setting different thresholds or limits, axiomatise the class with fiat boundaries of the appropriate dimension.
editor note: Note that material entities may have immaterial entities (e.g. sites) as parts.
editor note: This class includes material parts of astronomical bodies. Immaterial parts, such as magnetospheres, are represented as sites under the influence of magnetic fields.Please post countercases in the ENVO tracker for revision of this hierarchy if needed.
in subset: envoAstro
in subset: envoPolar
comment: Material parts of astronomical bodies generally have boundaries formed by discontinuities in qualities, composition, or other physical characterisitcs. These boundaries are sometimes sharp, and sometimes diffuse, with different classification systems and communities declaring varying thresholds (e.g. for where a shoreline, forest, or other entity begins and ends). However, some boundaries are declared by fiat - that is, by arbitrary human convention or decree - particularly by regulatory or other authorities and communities of practice. The classes in this hierarchy attempt to offer generalisable definitions that allow multiple classfiication systems to map to and interoperate through. If desired, we can create classes that declare thresholds used by a given authority or community under the more generic ones, annotated with source information.

solid environmental material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001546
subclass of: environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001546
definition: An environmental material which is in a solid state.
comment: This is a defined class: its subclasses will not be asserted, but filled by inference.

liquid environmental material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001548
subclass of: fluid environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001548
definition: An environmental material which is in a liquid state.
in subset: envoPolar
comment: This is a defined class: most of its subclasses will not be asserted, but filled by inference.

biosphere
type: Class
subclass of: astronomical body part
subclass of: Restriction
  on property: has part
  some values from: PCO_0000000
definition: An astronomical body part which includes all the living entities within the gravitational sphere of influence of that body, as well as the non-living and dead entities with which they interact.
editor note: Whether this class should be grouped with classes such as "hydrosphere" and "cryosphere" requires some discussion.
in subset: envoAstro
in subset: envoPolar
comment: The gravitational sphere of influence referenced in this class' definition is the Hill sphere: a region in which an object dominates the attraction of satellites despite gravitational perturbations.

Axiom
annotated source: biosphere
annotated property: definition
annotated target: An astronomical body part which includes all the living entities within the gravitational sphere of influence of that body, as well as the non-living and dead entities with which they interact.
database_cross_reference: http://www.biology-online.org/dictionary/Biosphere
database_cross_reference: https://en.wikipedia.org/wiki/Biosphere

hydrosphere
type: Class
subclass of: liquid astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid water
definition: An astronomical body part which is composed of the combined mass of water found on, under, and over the surface of a planet.
in subset: envoAstro
in subset: envoPolar
comment: This is a very broad and, in practice, poorly defined term. Please consider using or requesting a more specific class.

Axiom
annotated source: hydrosphere
annotated property: definition
annotated target: An astronomical body part which is composed of the combined mass of water found on, under, and over the surface of a planet.
database_cross_reference: https://en.wikipedia.org/wiki/Hydrosphere

pedosphere
type: Class
subclass of: astronomical body part
subclass of: Restriction
  on property: overlaps
  some values from: atmosphere
subclass of: Restriction
  on property: overlaps
  some values from: lithosphere
subclass of: Restriction
  on property: overlaps
  some values from: biosphere
subclass of: Restriction
  on property: overlaps
  some values from: hydrosphere
subclass of: Restriction
  on property: composed primarily of
  some values from: soil
definition: An astronomical body part which is composed of soil, subject to soil formation processes, and found on the surface of a lithosphere.
in subset: envoAstro
comment: This is a very broad and, in practice, poorly defined term. Please consider using or requesting a more specific class.

Axiom
annotated source: pedosphere
annotated property: definition
annotated target: An astronomical body part which is composed of soil, subject to soil formation processes, and found on the surface of a lithosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Pedosphere

humid air
type: Class
subclass of: air
subclass of: Restriction
  on property: has increased levels of
  some values from: water vapour
subclass of: Restriction
  on property: has quality
  some values from: PATO_0015010
definition: Air which has increased levels of water vapour.

water vapour saturated air
type: Class
subclass of: humid air
definition: Air which has a partial pressure of water vapour equal or near equal to its equilibrium vapor pressure at a given temperature.
has_exact_synonym: water-vapour-saturated air
has related synonym: wet air
comment: "Near equal" is meant to reflect that there will be fluctuations around the equilibrium point.

water-based rainfall
type: Class
subclass of: hydrological precipitation process
subclass of: Restriction
  on property: has participant
  some values from: water vapour saturated air
subclass of: Restriction
  on property: has participant
  some values from: raindrop
definition: A hydrological precipitation process in which atmospheric water vapour condenses to form droplets of liquid water massive enough to fall to a planetary surface due to the planet's gravity.
has broad synonym: rain fall
has broad synonym: rainfall
has related synonym: rain
in subset: envoPolar
comment: This is the process which typically happens on Earth. Other planets may have different liquids involved in the process.

Axiom
annotated source: water-based rainfall
annotated property: definition
annotated target: A hydrological precipitation process in which atmospheric water vapour condenses to form droplets of liquid water massive enough to fall to a planetary surface due to the planet's gravity.
database_cross_reference: https://en.wikipedia.org/wiki/Rain

droplet
type: Class
subclass of: mass of liquid
definition: A droplet is a small column of liquid, bounded completely or almost completely by free surfaces which maintains its shape due to the surface tension of the liquid.
has related synonym: drop
comment: No attempt is made to differentiate between drops and droplets. This may be added, if requested.

Axiom
annotated source: droplet
annotated property: definition
annotated target: A droplet is a small column of liquid, bounded completely or almost completely by free surfaces which maintains its shape due to the surface tension of the liquid.
database_cross_reference: Drop (liquid)

raindrop
type: Class
subclass of: droplet
subclass of: Restriction
  on property: formed as result of
  some values from: condensation process
definition: A droplet formed by condensation of vapour in an atmosphere and which is sufficiently massive to overcome atmospheric resistance and fall to a planetary surface due to gravity.

water droplet
type: Class
equivalent class: Class
  intersection of: droplet
  intersection of: Restriction
    on property: composed primarily of
    some values from: liquid water
subclass of: droplet
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid water
definition: A droplet of water
editor note: A defined class which should be filled by inference.

water raindrop
type: Class
subclass of: raindrop
subclass of: water droplet
has broad synonym: raindrop
comment: This is the class intended for use when describing raindrops on Earth. These typically have a diamter of 0.1 to 9 millimetres.

crystal
type: Class
subclass of: solid environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001411
definition: A solid material whose constituents, such as atoms, molecules or ions, are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.
comment: This class refers to a portion of crystal and not an individual crystal.

Axiom
annotated source: crystal
annotated property: definition
annotated target: A solid material whose constituents, such as atoms, molecules or ions, are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.
database_cross_reference: https://en.wikipedia.org/wiki/Crystal

water ice crystal
type: Class
subclass of: crystal
subclass of: Restriction
  on property: composed primarily of
  some values from: water ice
definition: A crystal which is primarily composed of water ice.
has broad synonym: ice crystal
database_cross_reference: Ice
in subset: envoPolar
comment: Any one of a number of macroscopic, crystalline forms in which ice appears, including hexagonal columns, hexagonal platelets, dendritic crystals, ice needles, and combinations of these forms. The crystal lattice of ice is hexagonal in its symmetry under most atmospheric conditions.

Axiom
annotated source: water ice crystal
annotated property: comment
annotated target: Any one of a number of macroscopic, crystalline forms in which ice appears, including hexagonal columns, hexagonal platelets, dendritic crystals, ice needles, and combinations of these forms. The crystal lattice of ice is hexagonal in its symmetry under most atmospheric conditions.
database_cross_reference: https://orcid.org/0000-0003-4808-4736

temperate marginal sea biome
type: Class
subclass of: marginal sea biome
subclass of: temperate biome
definition: A marginal sea biome which is located in a region with a temperate climate.
editor note: A component of the WWF Temperate Shelf and seas ecoregions grouping
in subset: wwfBiome

marine upwelling biome
type: Class
subclass of: marine biome
definition: A marine biome which contains communities adapted to living in an environment determined by an upwelling process.

temperate marine upwelling biome
type: Class
subclass of: marine upwelling biome
subclass of: temperate biome
definition: A marine upwelling biome which is located in a region subject to temperate climate patterns.
in subset: wwfBiome

area of scrub
type: Class
subclass of: bush area
subclass of: Restriction
  on property: is part of
  some values from: scrubland area
subclass of: Restriction
  on property: adjacent to
  some values from: atmospheric boundary layer
definition: An area of a planet's surface which is primarily covered by a shrubs, young trees, or stunted trees.. The surfaces of this area are in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
editor note: As noted in Wikipedia: "Because the criteria are matters of degree rather than of kind, the definition of a subshrub is not sharply distinguishable from that of a shrub"
alternative label: shrub/scrub
database_cross_reference: NLCD:52
has_exact_synonym: area of shrub
in subset: nlcd2011
comment: According to the NLCD 2011, areas of scrub or shrub are dominated by shrubs; less than 5 meters tall with shrub canopy typically greater than 20% of total vegetation. This class includes true shrubs, young trees in an early successional stage or trees stunted from environmental conditions. Such thresholds - which are themselves fuzzy - are not asserted in this definition.

Axiom
annotated source: area of scrub
annotated property: definition
annotated target: An area of a planet's surface which is primarily covered by a shrubs, young trees, or stunted trees.. The surfaces of this area are in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
database_cross_reference: http://dx.doi.org/10.1016/j.rse.2015.07.014
database_cross_reference: https://en.wikipedia.org/wiki/Exosphere
database_cross_reference: https://en.wikipedia.org/wiki/Planetary_surface
database_cross_reference: https://en.wikipedia.org/wiki/Subshrub
database_cross_reference: https://www.mrlc.gov/nlcd11_leg.php

Axiom
annotated source: area of scrub
annotated property: editor note
annotated target: As noted in Wikipedia: "Because the criteria are matters of degree rather than of kind, the definition of a subshrub is not sharply distinguishable from that of a shrub"
database_cross_reference: https://en.wikipedia.org/wiki/Subshrub

precipitation process
type: Class
subclass of: material transport process
definition: A precipitation process is a process in which a portion of some substance segregates from a material in which that substance or its precursors were dissolved or suspended in and settles due to a force such as gravity or centrifugal force.

Axiom
annotated source: precipitation process
annotated property: definition
annotated target: A precipitation process is a process in which a portion of some substance segregates from a material in which that substance or its precursors were dissolved or suspended in and settles due to a force such as gravity or centrifugal force.
database_cross_reference: https://en.wikipedia.org/wiki/Precipitation_%28chemistry%29
comment: https://en.wikipedia.org/wiki/Precipitation

area of developed open space
type: Class
subclass of: anthropised terrestrial environmental zone
subclass of: Restriction
  on property: is part of
  some values from: dense settlement biome
subclass of: Restriction
  on property: adjacent to
  some values from: atmospheric boundary layer
definition: An area of a planet's surface which is primarily covered by cultivated or anthropically maintained vegetation planted for recreation, erosion control, or aesthetic purposes interspersed by constructed or manufactured objects and materials. This area is in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
editor note: This class is in need of refinement, particularly in linking to other entities in the ontology. This would be helped by more clear listings of entities included in this classification. However, the class is suitable for use in annotating remotely sensed land types.
alternative label: developed, open space
database_cross_reference: NLCD:21
in subset: nlcd2011
comment: According to the NLCD 2011, areas of developed open space are dominated by vegetation such as lawn grasses and include large-lot single-family housing units, parks, golf courses. Further, it is asserted that "impervious surfaces", most likely referring to concrete and related substances, cover less than 20% of the area. Such thresholds - which are themselves fuzzy - are not asserted in this definition.

Axiom
annotated source: area of developed open space
annotated property: definition
annotated target: An area of a planet's surface which is primarily covered by cultivated or anthropically maintained vegetation planted for recreation, erosion control, or aesthetic purposes interspersed by constructed or manufactured objects and materials. This area is in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
database_cross_reference: https://en.wikipedia.org/wiki/Exosphere
database_cross_reference: https://en.wikipedia.org/wiki/Planetary_surface
database_cross_reference: https://www.mrlc.gov/nlcd11_leg.php

area of sedge- and forb-dominated herbaceous vegetation
type: Class
subclass of: vegetated area
subclass of: Restriction
  on property: adjacent to
  some values from: atmospheric boundary layer
definition: An area of a planet's surface which is primarily covered by sedges or forbs, possibly interpersed with grasses or grass-like plants. This area is in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
editor note: This class is in need of refinement, particularly in linking to other entities in the ontology. However, it is suitable for use in annotating remotely sensed land types.
alternative label: sedge/herbaceous
database_cross_reference: NLCD:72
in subset: nlcd2011
comment: According to the NLCD 2011, at least 80% of these areas are covered by sedge or forbs. Such thresholds - which are themselves fuzzy - are not strictly asserted in this definition. The NLCD description also notes that land covered by sedge tundra and sedge tussock tundra are subsumed in this category. The original definition notes that this is intended as an "Alaska only" category.

Axiom
annotated source: area of sedge- and forb-dominated herbaceous vegetation
annotated property: definition
annotated target: An area of a planet's surface which is primarily covered by sedges or forbs, possibly interpersed with grasses or grass-like plants. This area is in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
database_cross_reference: https://en.wikipedia.org/wiki/Exosphere
database_cross_reference: https://en.wikipedia.org/wiki/Planetary_surface
database_cross_reference: https://www.mrlc.gov/nlcd11_leg.php

area of gramanoid or herbaceous vegetation
type: Class
subclass of: grassland area
subclass of: Restriction
  on property: adjacent to
  some values from: atmospheric boundary layer
definition: An area of a planet's surface which is primarily covered by gramanoid or herbaceous vegetation and which is not subject to intensive management by humans. This area is in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
editor note: This class is in need of refinement, particularly in linking to other entities in the ontology. However, it is suitable for use in annotating remotely sensed land types.
alternative label: grassland/herbaceous
database_cross_reference: NLCD:71
in subset: nlcd2011
comment: According to the NLCD 2011, at least 80% of these areas are covered by grasslands or non-woody, herbaceous plants. Such thresholds - which are themselves fuzzy - are not strictly asserted in this definition. The NLCD description also notes that, while no "intensive" management such as tilling is performed in these areas, they may be used for grazing.

Axiom
annotated source: area of gramanoid or herbaceous vegetation
annotated property: definition
annotated target: An area of a planet's surface which is primarily covered by gramanoid or herbaceous vegetation and which is not subject to intensive management by humans. This area is in contact with an atmospheric column extending from the planetary boundary layer to the planet's exosphere with little to no physical obstruction.
database_cross_reference: https://en.wikipedia.org/wiki/Exosphere
database_cross_reference: https://en.wikipedia.org/wiki/Planetary_surface
database_cross_reference: https://www.mrlc.gov/nlcd11_leg.php

snowfall
type: Class
subclass of: hydrological precipitation process
subclass of: Restriction
  on property: has participant
  some values from: snow
definition: A hydrological process in which irregular aggregates of snow fall to the surface of an astronomical body.
editor note: This is currently bound to water-based snow on Earth, may need revisions for interplanetary applications
created by: https://orcid.org/0000-0002-0337-8610
created by: https://orcid.org/0000-0002-2282-7215
created by: https://orcid.org/0000-0002-2908-3327
created by: https://orcid.org/0000-0002-3410-4655
created by: https://orcid.org/0000-0002-4366-3088
created by: https://orcid.org/0000-0003-0632-7576
created by: https://orcid.org/0000-0003-4808-4736
creation date: 2021-04-14T18:57:18.275Z
database_cross_reference: Snowfall
has_exact_synonym: snow fall
in subset: environmental_hazards
in subset: envoCryo
in subset: envoPolar

residential building
type: Class
subclass of: human house
definition: A human house which serves as a long-term shelter for its inhabitants and within which they store personal property.
editor note: This is under "human house" due to the broad definition of "house".
comment: This term is not to be used for hotels, hostels, inns and the like, which provides shorter-term stays.

natural environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Class
    complement of: Restriction
      on property: formed as result of
      some values from: anthropisation
subclass of: environmental system
definition: An environmental system in which minimal to no anthropisation has occurred and non-human agents are the primary determinants of the system's dynamics and composition.
alternative label: non-anthropised environment
alternative label: non-anthropized environment
comment: In most contexts, 'natural' is defined by the lack of intervention or influence by humans and their activities. On Earth, most environments fall on a scale between completely natural and anthropised.

Axiom
annotated source: natural environment
annotated property: definition
annotated target: An environmental system in which minimal to no anthropisation has occurred and non-human agents are the primary determinants of the system's dynamics and composition.
database_cross_reference: https://en.wikipedia.org/wiki/Anthropization
database_cross_reference: https://en.wikipedia.org/wiki/Natural_environment

anthropisation
type: Class
equivalent class: Class
  intersection of: anthropogenic ecosystem conversion process
  intersection of: Restriction
    on property: has input
    some values from: natural environment
  intersection of: Restriction
    on property: has output
    some values from: anthropogenic environment
subclass of: anthropogenic ecosystem conversion process
subclass of: Restriction
  on property: has input
  some values from: natural environment
subclass of: Restriction
  on property: has output
  some values from: anthropogenic environment
definition: A process during which a natural environmental system is altered by human action.
has_exact_synonym: anthropization
comment: An area may be classified as anthropized even though it looks natural, such as grasslands that have been deforested by humans. It can be difficult to determine how much a site has been anthropized in the case of urbanization because one must be able to estimate the state of the landscape before significant human action.

Axiom
annotated source: anthropisation
annotated property: definition
annotated target: A process during which a natural environmental system is altered by human action.
database_cross_reference: https://en.wikipedia.org/wiki/Anthropization

Axiom
annotated source: anthropisation
annotated property: comment
annotated target: An area may be classified as anthropized even though it looks natural, such as grasslands that have been deforested by humans. It can be difficult to determine how much a site has been anthropized in the case of urbanization because one must be able to estimate the state of the landscape before significant human action.
database_cross_reference: https://en.wikipedia.org/wiki/Anthropization

terrestrial planet
type: Class
equivalent class: Class
  intersection of: planet
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: rock
      union of: metallic material
subclass of: planet
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: rock
    union of: metallic material
definition: A planet that is composed primarily of silicate rocks or metals.
has_exact_synonym: rocky planet
has_exact_synonym: telluric planet
has related synonym: Earth-like planet
in subset: envoAstro

Axiom
annotated source: terrestrial planet
annotated property: definition
annotated target: A planet that is composed primarily of silicate rocks or metals.
database_cross_reference: https://en.wikipedia.org/wiki/Terrestrial_planet

animal trap
type: Class
subclass of: manufactured product
definition: A manufactured product which is designed to catch and hold animals.
in subset: envoCesab

Axiom
annotated source: animal trap
annotated property: definition
annotated target: A manufactured product which is designed to catch and hold animals.
database_cross_reference: http://www.thefreedictionary.com/trap

mass liquid flow
type: Class
subclass of: mass fluid flow
subclass of: Restriction
  on property: has participant
  some values from: liquid environmental material
definition: A process whereby a volume of liquid moves due to a disequilibrium of physical forces.
in subset: envoPolar
comment: This class can refer to the flow of any material in a liquid phase.

Axiom
annotated source: mass liquid flow
annotated property: definition
annotated target: A process whereby a volume of liquid moves due to a disequilibrium of physical forces.
database_cross_reference: https://en.wikipedia.org/wiki/Wind

water flow process
type: Class
equivalent class: Class
  intersection of: material transport process
  intersection of: Restriction
    on property: has participant
    some values from: liquid water
subclass of: hydrological process
subclass of: material transport process
subclass of: Restriction
  on property: has participant
  some values from: liquid water
definition: A material transport process during which a volume of liquid water is transported due to a disequilibria in physical forces.
in subset: environmental_hazards

technosphere
type: Class
subclass of: astronomical body part
subclass of: Restriction
  on property: overlaps
  some values from: biosphere
subclass of: Restriction
  on property: composed primarily of
  some values from: human construction
subclass of: Restriction
  on property: composed primarily of
  some values from: manufactured product
definition: A part of an astronomical body which includes, as parts, all the entities which have been constructed or manufactured by humans or their technology and which are within the gravitational sphere of influence of that body.
in subset: envoAstro
comment: The gravitational sphere of influence referenced in this class' definition is the Hill sphere: a region in which an object dominates the attraction of satellites despite gravitational perturbations.

Axiom
annotated source: technosphere
annotated property: definition
annotated target: A part of an astronomical body which includes, as parts, all the entities which have been constructed or manufactured by humans or their technology and which are within the gravitational sphere of influence of that body.
database_cross_reference: http://dx.doi.org/10.1177/2053019616677743
database_cross_reference: http://www.yourdictionary.com/technosphere
database_cross_reference: https://www.sciencedaily.com/releases/2016/11/161130085021.htm

plumbing fixture
type: Class
subclass of: manufactured product
definition: An exchangeable device which can be connected to a plumbing system to deliver and drain water.

Axiom
annotated source: plumbing fixture
annotated property: definition
annotated target: An exchangeable device which can be connected to a plumbing system to deliver and drain water.
database_cross_reference: https://en.wikipedia.org/wiki/Plumbing_fixture

manufacturing process
type: Class
equivalent class: Class
  intersection of: OBI_0000011
  intersection of: Restriction
    on property: has output
    some values from: manufactured product
subclass of: anthropogenic environmental process
subclass of: OBI_0000011
subclass of: Restriction
  on property: has part
  some values from: anthropisation
subclass of: Restriction
  on property: has output
  some values from: manufactured product
definition: A planned process during which raw or recycled materials are transformed into products for use or sale using labour and machines, tools, chemical and biological processing, or formulation.
comment: The term may refer to a range of human activity, from handicraft to high tech, but is most commonly applied to industrial production, in which raw materials are transformed into finished goods on a large scale.

Axiom
annotated source: manufacturing process
annotated property: definition
annotated target: A planned process during which raw or recycled materials are transformed into products for use or sale using labour and machines, tools, chemical and biological processing, or formulation.
database_cross_reference: https://en.wikipedia.org/wiki/Manufacturing

Axiom
annotated source: manufacturing process
annotated property: comment
annotated target: The term may refer to a range of human activity, from handicraft to high tech, but is most commonly applied to industrial production, in which raw materials are transformed into finished goods on a large scale.
database_cross_reference: https://en.wikipedia.org/wiki/Manufacturing

human-directed construction process
type: Class
equivalent class: Class
  intersection of: OBI_0000011
  intersection of: Restriction
    on property: has output
    some values from: human construction
subclass of: anthropogenic environmental process
subclass of: OBI_0000011
subclass of: Restriction
  on property: has part
  some values from: anthropisation
subclass of: Restriction
  on property: has part
  some values from: material transport process
subclass of: Restriction
  on property: has part
  some values from: material transformation process
subclass of: Restriction
  on property: has output
  some values from: human construction
definition: An process during which natural or manufactured materials and products are processed and arranged by humans or their technology into structures.
editor note: The nature of "structures" must be further specified.

environmental system determined by a quality
type: Class
subclass of: environmental system
subclass of: Restriction
  on property: is part of
  some values from: material entity
definition: An environmental system which is determined by materials bearing roughly homogeneous qualities.
comment: Organisational class. Not intended for annotation.

environmental system determined by a material
type: Class
subclass of: environmental system
subclass of: Restriction
  on property: is part of
  some values from: environmental material
definition: An environmental system within which an environmental material strongly influences the system's composition and properties.
comment: Organisational class. Not intended for annotation. Subclasses describe environments which are usually permeated by an environmental material. They may also describe environments which are sufficiently close to a material, that their dynamics are strongly influenced by it (e.g. a patch of forest ecosystem neighbouring a uranium dump).

environmental system determined by an organism
type: Class
subclass of: environmental system
subclass of: Restriction
  on property: is part of
  some values from: NCBITaxon_131567
definition: An environmental system which is determined by a living organism.
has related synonym: host-associated environment
in subset: envoEmpo
in subset: envoOmics

plant-associated environment
type: Class
subclass of: environmental system determined by an organism
subclass of: Restriction
  on property: is part of
  some values from: NCBITaxon_33090
definition: An environmental system determined by a green plant.
alternative label: Plant
has broad synonym: plant environment
has_exact_synonym: Viridiplantae-associated environment
in subset: envoEmpo
in subset: envoOmics

Axiom
annotated source: plant-associated environment
annotated property: alternative label
annotated target: Plant
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/

animal-associated environment
type: Class
subclass of: environmental system determined by an organism
subclass of: Restriction
  on property: is part of
  some values from: NCBITaxon_33208
definition: An environmental system determined by an animal.
alternative label: Animal
has broad synonym: animal environment
has_exact_synonym: Metazoan-associated environment
in subset: envoEmpo
in subset: envoMeo
in subset: envoOmics

Axiom
annotated source: animal-associated environment
annotated property: alternative label
annotated target: Animal
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/

meteor
type: Class
equivalent class: Class
  intersection of: object
  intersection of: Restriction
    on property: located in
    some values from: atmosphere
subclass of: object
subclass of: Restriction
  on property: located in
  some values from: atmosphere
definition: A meteor is any matter- or energy-based entity which is located in the atmosphere of an astronomical body.
in subset: envoAtmo

Axiom
annotated source: meteor
annotated property: definition
annotated target: A meteor is any matter- or energy-based entity which is located in the atmosphere of an astronomical body.
database_cross_reference: https://cloudatlas.wmo.int/other-meteors.html

hydrometeor
type: Class
equivalent class: Class
  intersection of: meteor
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: liquid water
      union of: water ice
subclass of: meteor
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: liquid water
    union of: water ice
definition: A meteor which is primarily composed of water.
in subset: envoAtmo

Axiom
annotated source: hydrometeor
annotated property: definition
annotated target: A meteor which is primarily composed of water.
database_cross_reference: https://cloudatlas.wmo.int/other-meteors.html

lithometeor
type: Class
equivalent class: Class
  intersection of: meteor
  intersection of: Restriction
    on property: composed primarily of
    some values from: rock
subclass of: piece of rock
subclass of: meteor
subclass of: Restriction
  on property: derives from
  some values from: meteoroid
definition: A meteor which is primarily composed of rock.
in subset: envoAtmo

natural lake
type: Class
equivalent class: Class
  intersection of: lake
  intersection of: Class
    complement of: Restriction
      on property: formed as result of
      some values from: anthropisation
subclass of: lake
definition: A lake which has formed as the result of processes that are not or are only minimally driven by human activity.
editor note: This class is to be filled by inference.

radiation
type: Class
subclass of: energy transfer process
subclass of: Restriction
  on property: has participant
  some values from: subatomic particle
subclass of: Restriction
  on property: has participant
  some values from: environmental material
definition: A process during which energy is emitted or transmitted in the form of waves or particles through space or a material medium.
editor note: Requires addition of waves for full axiomatisation. This should be linked to "subatomic particle" with an "or". Note that ENVO represents space as an environmental material (a hard vacuum with sparse material inclusions).
in subset: environmental_hazards
in subset: envoAstro

Axiom
annotated source: radiation
annotated property: definition
annotated target: A process during which energy is emitted or transmitted in the form of waves or particles through space or a material medium.
database_cross_reference: https://en.wikipedia.org/wiki/Radiation

particle radiation
type: Class
subclass of: radiation
definition: A radiation process during which energy is transmitted or emitted by means of fast-moving subatomic particles.
in subset: environmental_hazards
in subset: envoAstro

Axiom
annotated source: particle radiation
annotated property: definition
annotated target: A radiation process during which energy is transmitted or emitted by means of fast-moving subatomic particles.
database_cross_reference: https://en.wikipedia.org/wiki/Particle_radiation

electromagnetic radiation
type: Class
subclass of: radiation
definition: A radiation process during which waves (or their quanta, photons) of the electromagnetic field propagate (radiate) through space carrying electromagnetic energy.
has_exact_synonym: EM radiation
in subset: environmental_hazards
in subset: envoAstro
comment: Note that this class is concerned only with active radiative processes: static electric and magnetic fields are not inlcuded. All electromagnetic radiation carries radiant energy.

Axiom
annotated source: electromagnetic radiation
annotated property: definition
annotated target: A radiation process during which waves (or their quanta, photons) of the electromagnetic field propagate (radiate) through space carrying electromagnetic energy.
database_cross_reference: https://en.wikipedia.org/wiki/Electromagnetic_radiation

saline environment
type: Class
subclass of: high osmolarity environment
subclass of: environmental system determined by a material
definition: An environment which is determined by materials which bear significant concentrations of salts.
alternative label: Saline
in subset: envoEmpo
comment: The thresholds for "significant" concentrations of salts vary widely and thus no committment is made in this class. Subclasses with more explicit thresholds can be made upon request.

Axiom
annotated source: saline environment
annotated property: alternative label
annotated target: Saline
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/

soil environment
type: Class
subclass of: astronomical body part
subclass of: environmental system determined by a quality
subclass of: environmental system determined by a material
subclass of: Restriction
  on property: is part of
  some values from: soil
definition: An environmental system which has its properties and dynamics determined by soil.
alternative label: Soil (non-saline)
in subset: envoEmpo
in subset: envoOmics

Axiom
annotated source: soil environment
annotated property: alternative label
annotated target: Soil (non-saline)
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/

sediment environment
type: Class
subclass of: environmental system determined by a quality
subclass of: environmental system determined by a material
subclass of: Restriction
  on property: is part of
  some values from: sediment
definition: An environmental system which has its properties and dynamics determined by sediment.
in subset: envoEmpo
in subset: envoOmics

aerosol environment
type: Class
subclass of: environmental system determined by a quality
subclass of: environmental system determined by a material
subclass of: Restriction
  on property: is part of
  some values from: aerosol
definition: An environmental system which has its properties and dynamics determined by an aerosol.
in subset: envoEmpo
in subset: envoOmics

saline aerosol environment
type: Class
subclass of: saline environment
subclass of: aerosol environment
definition: An environmental system which has its properties and dynamics determined by a saline aerosol.
alternative label: Aerosol (saline)
in subset: envoEmpo
in subset: envoOmics

Axiom
annotated source: saline aerosol environment
annotated property: alternative label
annotated target: Aerosol (saline)
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/
comment: seaspray or other aerosolized saline material (>5 psu)

non-saline aerosol environment
type: Class
subclass of: aerosol environment
definition: An environmental system which has its properties and dynamics determined by an aerosol with a low concentration of dissolved solutes.
alternative label: Aerosol (non-saline)
in subset: envoEmpo
in subset: envoOmics

Axiom
annotated source: non-saline aerosol environment
annotated property: alternative label
annotated target: Aerosol (non-saline)
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/
comment: aerosolized dust or liquid

environment associated with an animal part or small animal
type: Class
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: material entity
definition: An environmental system determined by part of a living or dead animal, or a whole small animal.
alternative label: Animal corpus
in subset: envoEmpo
in subset: envoMeo
in subset: envoOmics

Axiom
annotated source: environment associated with an animal part or small animal
annotated property: alternative label
annotated target: Animal corpus
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/

environment associated with a plant part or small plant
type: Class
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: material entity
definition: An environmental system determined by part of a living or dead plant, or a whole small plant.
alternative label: Plant corpus
in subset: envoEmpo
in subset: envoMeo
in subset: envoOmics

Axiom
annotated source: environment associated with a plant part or small plant
annotated property: alternative label
annotated target: Plant corpus
database_cross_reference: http://press.igsb.anl.gov/earthmicrobiome/protocols-and-standards/emp-ontology-empo/

meteoroid
type: Class
subclass of: astronomical body
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000587
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: rock
    union of: metallic material
definition: An astronomical body which is composed of rocky or metallic materials and is considerably smaller than asteroids.
in subset: envoAstro

Axiom
annotated source: meteoroid
annotated property: definition
annotated target: An astronomical body which is composed of rocky or metallic materials and is considerably smaller than asteroids.
database_cross_reference: https://en.wikipedia.org/wiki/Meteoroid

metallic material
type: Class
subclass of: environmental material
subclass of: Restriction
  on property: has quality
  some values from: PATO_0000963
subclass of: Restriction
  on property: has quality
  some values from: Class
    union of: PATO_0001546
    union of: PATO_0001548
subclass of: Restriction
  on property: has role
  some values from: electron donor
subclass of: Restriction
  on property: composed primarily of
  some values from: metal atom
definition: A material which is composed primarily of one or more pure metals and which shows their properties.
editor note: Far more axiomatisation can be done should the qualities of metals be added to PATO or a similar quality ontology. However, note that there are many exceptions to the typical qualities of the majority of metals.
has related synonym: metal
comment: While this class allows for some degree of contamination by non-metal substances, the material represented should show at least some of the typical features of a pure metal: hardness (except for liquid metals), opacity, lustre, malleability, fusibility, ductile and good electrical and thermal conductivity.

Axiom
annotated source: metallic material
annotated property: definition
annotated target: A material which is composed primarily of one or more pure metals and which shows their properties.
comment: https://en.wikipedia.org/wiki/Metal

particulate matter formation process
type: Class
subclass of: material transformation process
subclass of: Restriction
  on property: has output
  some values from: particulate environmental material
definition: A process during which microscopic solid or liquid objects are formed.
has related synonym: particle formation

Axiom
annotated source: particulate matter formation process
annotated property: definition
annotated target: A process during which microscopic solid or liquid objects are formed.
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

atmospheric aerosol formation
type: Class
equivalent class: Class
  intersection of: aerosol formation process
  intersection of: Restriction
    on property: occurs in
    some values from: atmosphere
subclass of: aerosol formation process
subclass of: atmospheric process
definition: An aerosol formation process which occurs in an atmosphere.
has_exact_synonym: atmospheric aerosol formation
in subset: envoAtmo

Axiom
annotated source: atmospheric aerosol formation
annotated property: definition
annotated target: An aerosol formation process which occurs in an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

formation of a solid aerosol in an atmosphere
type: Class
equivalent class: Class
  intersection of: atmospheric aerosol formation
  intersection of: Restriction
    on property: has output
    some values from: aerosolised solids
subclass of: atmospheric aerosol formation
subclass of: Restriction
  on property: has output
  some values from: aerosolised solids
definition: A process during which an aerosol, consisting of solid particulates suspended in a gas, is formed in an atmosphere.
has related synonym: formation of solid particles in an atmosphere
in subset: envoAtmo

Axiom
annotated source: formation of a solid aerosol in an atmosphere
annotated property: definition
annotated target: A process during which an aerosol, consisting of solid particulates suspended in a gas, is formed in an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

formation of a liquid aerosol in an atmosphere
type: Class
equivalent class: Class
  intersection of: atmospheric aerosol formation
  intersection of: Restriction
    on property: has output
    some values from: aerosolised liquids
subclass of: atmospheric aerosol formation
subclass of: Restriction
  on property: has output
  some values from: aerosolised liquids
definition: A process during which an aerosol, consisting of droplets of liquid suspended in gas, is formed in an atmosphere.
has related synonym: formation of liquid droplets in an atmosphere
has related synonym: formation of liquid particles in an atmosphere
in subset: envoAtmo

Axiom
annotated source: formation of a liquid aerosol in an atmosphere
annotated property: definition
annotated target: A process during which an aerosol, consisting of droplets of liquid suspended in gas, is formed in an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

aerosolised liquids
type: Class
equivalent class: Class
  intersection of: aerosol
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      intersection of: environmental material
      intersection of: Restriction
        on property: has quality
        some values from: PATO_0001548
subclass of: aerosol
subclass of: fluid environmental material
subclass of: Restriction
  on property: has quality
  some values from: Class
    union of: PATO_0001546
    union of: PATO_0001548
subclass of: Restriction
  on property: surrounded by
  some values from: air
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001548
definition: An aerosol which has non-gaseous parts that are primarily composed of liquid droplets.
database_cross_reference: SWEETRealm:Aerosol
has_exact_synonym: liquid aerosol
in subset: envoAtmo

Axiom
annotated source: aerosolised liquids
annotated property: definition
annotated target: An aerosol which has non-gaseous parts that are primarily composed of liquid droplets.
database_cross_reference: https://en.wikipedia.org/wiki/Aerosol

aerosolised solids
type: Class
equivalent class: Class
  intersection of: aerosol
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      intersection of: environmental material
      intersection of: Restriction
        on property: has quality
        some values from: PATO_0001546
subclass of: aerosol
subclass of: Restriction
  on property: has quality
  some values from: Class
    union of: PATO_0001546
    union of: PATO_0001548
subclass of: Restriction
  on property: surrounded by
  some values from: air
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001546
definition: An aerosol which has non-gaseous parts that are primarily composed of solid particles.
database_cross_reference: SWEETRealm:Aerosol
has_exact_synonym: solid aerosol
in subset: envoAtmo

Axiom
annotated source: aerosolised solids
annotated property: definition
annotated target: An aerosol which has non-gaseous parts that are primarily composed of solid particles.
database_cross_reference: https://en.wikipedia.org/wiki/Aerosol

formation of a solid aerosol from gaseous material in an atmosphere
type: Class
equivalent class: Class
  intersection of: formation of a solid aerosol in an atmosphere
  intersection of: Restriction
    on property: has input
    some values from: gaseous environmental material
  intersection of: Restriction
    on property: has output
    some values from: aerosolised solids
subclass of: formation of a solid aerosol in an atmosphere
subclass of: Restriction
  on property: has input
  some values from: gaseous environmental material
definition: A process during which microscopic solid particulates are formed from gaseous materials in an atmosphere.
has broad synonym: atmospheric formation of a solid aerosol
has broad synonym: formation of a solid aerosol in an atmosphere
has broad synonym: formation of a solid aerosol in the atmosphere
has related synonym: formation of solid particles from gaseous material in an atmosphere
in subset: envoAtmo

Axiom
annotated source: formation of a solid aerosol from gaseous material in an atmosphere
annotated property: definition
annotated target: A process during which microscopic solid particulates are formed from gaseous materials in an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

formation of a liquid aerosol from gaseous material in an atmosphere
type: Class
equivalent class: Class
  intersection of: formation of a liquid aerosol in an atmosphere
  intersection of: Restriction
    on property: has input
    some values from: gaseous environmental material
  intersection of: Restriction
    on property: has output
    some values from: aerosolised liquids
subclass of: formation of a liquid aerosol in an atmosphere
subclass of: Restriction
  on property: has input
  some values from: gaseous environmental material
definition: A process during which microscopic liquid droplets are formed from gaseous materials in an atmosphere.
has_exact_synonym: atmospheric formation of a liquid aerosol
has_exact_synonym: formation of a liquid aerosol in an atmosphere
has_exact_synonym: formation of a liquid aerosol in the atmosphere
has related synonym: formation of liquid droplets from gaseous material in an atmosphere
has related synonym: formation of liquid particles from gaseous material in an atmosphere
in subset: envoAtmo

Axiom
annotated source: formation of a liquid aerosol from gaseous material in an atmosphere
annotated property: definition
annotated target: A process during which microscopic liquid droplets are formed from gaseous materials in an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

tectonic movement
type: Class
subclass of: material transport process
subclass of: Restriction
  on property: has participant
  some values from: tectonic plate
definition: A process during which pieces of a planetary crust and uppermost mantle move.

Axiom
annotated source: tectonic movement
annotated property: definition
annotated target: A process during which pieces of a planetary crust and uppermost mantle move.
database_cross_reference: https://en.wikipedia.org/wiki/Plate_tectonics
comment: https://en.wikipedia.org/wiki/List_of_tectonic_plates

tectonic plate
type: Class
subclass of: solid astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: lithosphere
subclass of: Restriction
  on property: has quality
  some values from: PATO_0002253
subclass of: Restriction
  on property: overlaps
  some values from: tectonic plate boundary
definition: A part of a lithosphere which is separated by other such parts by geographic faults or similar geomorphological discontinuities.

Axiom
annotated source: tectonic plate
annotated property: definition
annotated target: A part of a lithosphere which is separated by other such parts by geographic faults or similar geomorphological discontinuities.
database_cross_reference: https://en.wikipedia.org/wiki/List_of_tectonic_plates

tectonic plate boundary
type: Class
subclass of: environmental zone
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001199
subclass of: Restriction
  on property: overlaps
  some values from: tectonic plate
subclass of: Restriction
  on property: formed as result of
  some values from: tectonic movement
subclass of: Restriction
  on property: has component
  min qualified cardinality: 2
  on class: tectonic plate
definition: A geomorphological feature which is formed where two or more tectonic plates move towards, away from, or along one another, resulting in deformation of the lithosphere.

Axiom
annotated source: tectonic plate boundary
annotated property: definition
annotated target: A geomorphological feature which is formed where two or more tectonic plates move towards, away from, or along one another, resulting in deformation of the lithosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Plate_tectonics

ecosystem
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Class
    union of: Restriction
      on property: has part
      some values from: NCBITaxon_131567
    union of: Restriction
      on property: has part
      some values from: PCO_0000000
subclass of: environmental system
definition: An environmental system which includes both living and non-living components.
database_cross_reference: LTER:173
comment: This class will be primarily filled by inference, any environmental system which necessarily includes living parts should be autoclassified here.

Axiom
annotated source: ecosystem
annotated property: definition
annotated target: An environmental system which includes both living and non-living components.
database_cross_reference: https://en.wikipedia.org/wiki/Ecosystem

Axiom
annotated source: ecosystem
annotated property: database_cross_reference
annotated target: LTER:173
database_cross_reference: https://vocab.lternet.edu/vocab/vocab/index.php

plant matter
type: Class
subclass of: organic material
subclass of: solid environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: PO_0025131
definition: Organic material which is primarily composed of plant structures, living or dead.

gas planet
type: Class
equivalent class: Class
  intersection of: planet
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      intersection of: Class
        union of: hydrogen molecular entity
        union of: helium molecular entity
      intersection of: Restriction
        on property: has quality
        some values from: PATO_0001547
subclass of: planet
subclass of: mass of environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: astrogeological gas
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: Class
      union of: hydrogen molecular entity
      union of: helium molecular entity
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001547
definition: A planet which is primarily composed of hydrogen and helium.
in subset: envoAstro
comment: Gas giants are composed of about 90% hydrogen and helium. Jupiter and Saturn are examples of gas giants.

Axiom
annotated source: gas planet
annotated property: definition
annotated target: A planet which is primarily composed of hydrogen and helium.
database_cross_reference: http://solarsystem.nasa.gov/planets/whatisaplanet
database_cross_reference: https://en.wikipedia.org/wiki/List_of_planet_types
database_cross_reference: https://en.wikipedia.org/wiki/Planet

ice
type: Class
subclass of: solid environmental material
definition: An ice is an environmental material which is either frozen or which is maintained in a solid state by gravitational forces or pressure.
comment: Note that ice may be formed at very high temperatures, due to gravitational effects and/or pressure.

ocean planet
type: Class
equivalent class: Class
  intersection of: planet
  intersection of: Restriction
    on property: has part
    some values from: Class
      intersection of: planetary surface
      intersection of: Restriction
        on property: composed primarily of
        some values from: liquid water
subclass of: planet
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: planetary surface
    intersection of: Restriction
      on property: composed primarily of
      some values from: liquid water
definition: A planet which has a surface layer that nearly completely or completely covered by water, and which has a substantial portion of its mass composed of water.
editor note: An axiom to express that the planet has a 'substantial' proportion of its mass in the form of water wound enhance this class.
has_exact_synonym: aquaplanet
has_exact_synonym: panthalassic planet
has_exact_synonym: water world
in subset: envoAstro
comment: While this planetary form is still mostly theoretical, strong candidates exist such as the extrasolar planet GJ 1214 b and ocean planet candidate Kepler-22b.

Axiom
annotated source: ocean planet
annotated property: definition
annotated target: A planet which has a surface layer that nearly completely or completely covered by water, and which has a substantial portion of its mass composed of water.
database_cross_reference: https://en.wikipedia.org/wiki/Ocean_planet

ice planet
type: Class
equivalent class: Class
  intersection of: planet
  intersection of: Restriction
    on property: has part
    some values from: Class
      intersection of: planetary surface
      intersection of: Restriction
        on property: composed primarily of
        some values from: ice
subclass of: planet
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: planetary surface
    intersection of: Restriction
      on property: composed primarily of
      some values from: ice
definition: A planet which has a surface layer that nearly completely or completely covered by ice, and which has a substantial portion of its mass composed of ice.
has_exact_synonym: cryoplanet
in subset: envoAstro
comment: While this planetary form is still mostly theoretical, strong candidates exist such as OGLE-2005-BLG-390Lb, OGLE-2013-BLG-0341L b and MOA-2007-BLG-192Lb. Pluto was considered an ice planet until its reclassification in 2006 CE. Surface temperatures of ice planets would have to be below 260 K (−13°C) if composed primarily of water, below 180 K (−93°C) if primarily composed of CO2 and ammonia, and below 80 K (−193°C) if composed primarily of methane.

Axiom
annotated source: ice planet
annotated property: definition
annotated target: A planet which has a surface layer that nearly completely or completely covered by ice, and which has a substantial portion of its mass composed of ice.
database_cross_reference: https://en.wikipedia.org/wiki/Ice_planet

Axiom
annotated source: ice planet
annotated property: comment
annotated target: While this planetary form is still mostly theoretical, strong candidates exist such as OGLE-2005-BLG-390Lb, OGLE-2013-BLG-0341L b and MOA-2007-BLG-192Lb. Pluto was considered an ice planet until its reclassification in 2006 CE. Surface temperatures of ice planets would have to be below 260 K (−13°C) if composed primarily of water, below 180 K (−93°C) if primarily composed of CO2 and ammonia, and below 80 K (−193°C) if composed primarily of methane.
database_cross_reference: https://en.wikipedia.org/wiki/Ice_planet

carbon dioxide ice
type: Class
equivalent class: Class
  intersection of: ice
  intersection of: Restriction
    on property: composed primarily of
    some values from: carbon dioxide
subclass of: ice
subclass of: Restriction
  on property: composed primarily of
  some values from: carbon dioxide
definition: Ice which is primarily composed of carbon dioxide.
has related synonym: dry ice
in subset: envoAstro

Axiom
annotated source: carbon dioxide ice
annotated property: definition
annotated target: Ice which is primarily composed of carbon dioxide.
database_cross_reference: https://en.wikipedia.org/wiki/Ice

helium planet
type: Class
equivalent class: Class
  intersection of: gas planet
  intersection of: Restriction
    on property: has part
    some values from: Class
      intersection of: atmosphere
      intersection of: Restriction
        on property: composed primarily of
        some values from: helium molecular entity
subclass of: gas planet
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: atmosphere
    intersection of: Restriction
      on property: composed primarily of
      some values from: helium molecular entity
definition: A gas planet which has an atmosphere composed primarily of helium.
editor note: The placement of this class assumes that some traces of hydrogen are left in the atmosphere. If this is not the case, the axiom on gas planet must be updated.
in subset: envoAstro
comment: A helium planet might form via hydrogen evaporation from a gaseous planet orbiting close to a star. Low-mass white dwarfs may transition into objects which are essentially helium planets by hydrogen depletion through mass transfer to a massive object such as a neutron star. Gliese 436 b is a candidate helium planet.

Axiom
annotated source: helium planet
annotated property: definition
annotated target: A gas planet which has an atmosphere composed primarily of helium.
database_cross_reference: https://en.wikipedia.org/wiki/Helium_planet

Axiom
annotated source: helium planet
annotated property: comment
annotated target: A helium planet might form via hydrogen evaporation from a gaseous planet orbiting close to a star. Low-mass white dwarfs may transition into objects which are essentially helium planets by hydrogen depletion through mass transfer to a massive object such as a neutron star. Gliese 436 b is a candidate helium planet.
database_cross_reference: https://en.wikipedia.org/wiki/Helium_planet

volatile astrogeological material
type: Class
subclass of: environmental material
subclass of: Restriction
  on property: is part of
  some values from: Class
    union of: atmosphere
    union of: planetary crust
definition: A material which is composed primarily of chemical elements and compounds with relatively low boiling points, equilibrium condensation temperatures below 1300 Kelvin, and which are part of the crust or atmosphere of a moon or planet.
editor note: Add and axiomatise with moon and lunar crust
has related synonym: volatile
in subset: envoAstro
comment: Examples include nitrogen, water, carbon dioxide, ammonia, hydrogen, methane and sulfur dioxide. In astrogeology, these compounds, in their solid state, often comprise large proportions of the crusts of moons and dwarf planets.

Axiom
annotated source: volatile astrogeological material
annotated property: definition
annotated target: A material which is composed primarily of chemical elements and compounds with relatively low boiling points, equilibrium condensation temperatures below 1300 Kelvin, and which are part of the crust or atmosphere of a moon or planet.
database_cross_reference: https://en.wikipedia.org/wiki/Volatiles

Axiom
annotated source: volatile astrogeological material
annotated property: comment
annotated target: Examples include nitrogen, water, carbon dioxide, ammonia, hydrogen, methane and sulfur dioxide. In astrogeology, these compounds, in their solid state, often comprise large proportions of the crusts of moons and dwarf planets.
database_cross_reference: https://en.wikipedia.org/wiki/Volatiles

astrogeological gas
type: Class
subclass of: volatile astrogeological material
definition: An astrogeological volatile which is composed primarily of chemical compounds with boiling points around those of hydrogen and helium.
has related synonym: gas
in subset: envoAstro
comment: This is a term native to the fields of planetary science and astrophysics. Hydrogen has a boiling point of 20.271 Kelvin and a melting point of 13.99 Kelvin. Helium has a boiling point of 4.222 Kelvin and a melting point of 0.95 Kelvin.

Axiom
annotated source: astrogeological gas
annotated property: definition
annotated target: An astrogeological volatile which is composed primarily of chemical compounds with boiling points around those of hydrogen and helium.
database_cross_reference: https://en.wikipedia.org/wiki/Volatiles

geodiversity
type: Class
subclass of: PATO_0001241
definition: A quality which inheres in a astronomical body or astronomical body part by virtue of the variation in its material composition, participation in geological processes, and the variation in is land- and hydroforms.
comment: Materials which are usually assessed when appraising geodiversity include minerals, rocks, sediments, fossils, soils and water. Landforms factored into geodiversity metrics typically include folds, faults, and other expressions of morphology or relations between units of earth material. Natural processes that are included in measures of geodiversity are those which either maintain or change materials or geoforms, including tectonics, sediment transport, and pedogenesis. Geodiversity does not usually factor in anthropogenic entities.

Axiom
annotated source: geodiversity
annotated property: definition
annotated target: A quality which inheres in a astronomical body or astronomical body part by virtue of the variation in its material composition, participation in geological processes, and the variation in is land- and hydroforms.
database_cross_reference: https://en.wikipedia.org/wiki/Geodiversity

Axiom
annotated source: geodiversity
annotated property: comment
annotated target: Materials which are usually assessed when appraising geodiversity include minerals, rocks, sediments, fossils, soils and water. Landforms factored into geodiversity metrics typically include folds, faults, and other expressions of morphology or relations between units of earth material. Natural processes that are included in measures of geodiversity are those which either maintain or change materials or geoforms, including tectonics, sediment transport, and pedogenesis. Geodiversity does not usually factor in anthropogenic entities.

ecosystem fragment
type: Class
subclass of: ecosystem
subclass of: Restriction
  on property: formed as result of
  some values from: ecosystem fragmentation process
definition: An ecosystem which has been causally isolated from a larger ecosystem within which it was previously embedded, such that the direct exchange of materials, resources, and energy between these systems is severely or entirely curtailed.
comment: Often, ecosystem fragments are unable to sustain themselves without human intervention and management as they are not large enough to perform self-sustaining functions (e.g. nutrient recycling) or hold sufficient ecological resources such as genetic diversity of populations.

ecosystem fragmentation process
type: Class
equivalent class: Class
  intersection of: ecosystem process
  intersection of: Restriction
    on property: has input
    some values from: ecosystem
  intersection of: Restriction
    on property: results in formation of anatomical entity
    some values from: ecosystem fragment
subclass of: ecosystem process
subclass of: GO_0008150
subclass of: Restriction
  on property: has input
  some values from: ecosystem
subclass of: Restriction
  on property: results in formation of anatomical entity
  some values from: ecosystem fragment
definition: A process during which one or more parts of an ecosystem become causally isolated such that the direct flow or exchange of materials, resources, and energy between a given fragment and the remainder of the original system is severely curtailed or entirely halted.

Axiom
annotated source: ecosystem fragmentation process
annotated property: definition
annotated target: A process during which one or more parts of an ecosystem become causally isolated such that the direct flow or exchange of materials, resources, and energy between a given fragment and the remainder of the original system is severely curtailed or entirely halted.
database_cross_reference: https://en.wikipedia.org/wiki/Ecosystem_decay
database_cross_reference: https://en.wikipedia.org/wiki/Habitat_fragmentation
database_cross_reference: https://en.wikipedia.org/wiki/Population_fragmentation

active ecosystem management process
type: Class
subclass of: anthropogenic modulatory intervention process
subclass of: anthropogenic environmental process
subclass of: Restriction
  on property: has participant
  some values from: ecosystem
definition: A process during which an ecosystem, its parts, or the processes it participates in are modified by human intervention to accomplish an objective.
has_exact_synonym: ecosystem management
has related synonym: Umweltmaßnahme @de
has related synonym: environmental management

Axiom
annotated source: active ecosystem management process
annotated property: definition
annotated target: A process during which an ecosystem, its parts, or the processes it participates in are modified by human intervention to accomplish an objective.
database_cross_reference: https://www.iucn.org/theme/protected-areas/about/protected-areas-categories/category-iv-habitatspecies-management-area

Axiom
annotated source: active ecosystem management process
annotated property: hasRelatedSynonym
annotated target: Umweltmaßnahme @de
created by: https://orcid.org/0000-0002-9620-2832
database_cross_reference: www.awi.de/internas

environment associated with an aquatic invertebrate
type: Class
subclass of: animal-associated environment
subclass of: environment associated with an animal part or small animal
definition: An environment which has its properties and composition largely determined by the presence of a metazoan which lacks a vetebral column and which has a habitat that is found in an aquatic environmental system.
database_cross_reference: http://purl.jp/bio/11/meo/MEO_0000871
in subset: envoMeo
in subset: envoOmics

Axiom
annotated source: environment associated with an aquatic invertebrate
annotated property: database_cross_reference
annotated target: http://purl.jp/bio/11/meo/MEO_0000871
comment: Not currently live, may need to be switched to alternative PURLs.

acidic soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001429
subclass of: soil
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001429
definition: Soil which has increased levels of molecules or ions capable of donating a hydron (proton or hydrogen ion) to other chemical entities, or, alternatively, capable of forming covalent bonds with other chemicals via the acceptance of an electron pair, resulting in a bulk pH measurement of less than 7.

Axiom
annotated source: acidic soil
annotated property: definition
annotated target: Soil which has increased levels of molecules or ions capable of donating a hydron (proton or hydrogen ion) to other chemical entities, or, alternatively, capable of forming covalent bonds with other chemicals via the acceptance of an electron pair, resulting in a bulk pH measurement of less than 7.
database_cross_reference: https://en.wikipedia.org/wiki/Acid

algal material
type: Class
subclass of: organic material
editor note: This class will be axiomatised with "alga" once an approach to handle this term's ambiguous semantics has been agreed with PCO.
comment: An organic material which is primarily composed of living or dead algae, along with their exudates.

Axiom
annotated source: algal material
annotated property: comment
annotated target: An organic material which is primarily composed of living or dead algae, along with their exudates.
database_cross_reference: https://en.wikipedia.org/wiki/Algae

water surface
type: Class
equivalent class: Class
  intersection of: liquid surface layer
  intersection of: Restriction
    on property: is part of
    some values from: liquid water
subclass of: aquatic layer
subclass of: liquid surface layer
subclass of: Restriction
  on property: is part of
  some values from: liquid water
definition: The surface layer of a volume of water.
database_cross_reference: EcoLexicon:surface_water
database_cross_reference: SWEETRealm:SurfaceWater
database_cross_reference: https://en.wikipedia.org/wiki/Surface_water
has_exact_synonym: surface of a body of water
has_exact_synonym: water body surface

sediment surface
type: Class
equivalent class: Class
  intersection of: surface layer
  intersection of: Restriction
    on property: is part of
    some values from: sediment
subclass of: surface layer
subclass of: Restriction
  on property: is part of
  some values from: sediment
definition: The surface layer of a mass of sediment.
has_exact_synonym: surface of a sedimentary mass
has_exact_synonym: surface sediment

terrestrial environmental zone
type: Class
equivalent class: Class
  intersection of: environmental zone
  intersection of: Restriction
    on property: is part of
    some values from: planetary landmass
subclass of: environmental zone
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: terrestrial biome
subclass of: Restriction
  on property: is part of
  some values from: planetary landmass
definition: An environmental zone which is bounded by material parts of a land mass or the atmosphere or space adjacent to it.

anthropised terrestrial environmental zone
type: Class
equivalent class: Class
  intersection of: terrestrial environmental zone
  intersection of: Restriction
    on property: is part of
    some values from: anthropogenic terrestrial biome
subclass of: terrestrial environmental zone
subclass of: Restriction
  on property: is part of
  some values from: anthropogenic terrestrial biome
definition: A terrestrial zone which is bounded by constructed, manufactured, or other anthropogenic material entities.

lithification
type: Class
equivalent class: Class
  intersection of: material transformation process
  intersection of: Restriction
    on property: has input
    some values from: sediment
  intersection of: Restriction
    on property: results in formation of anatomical entity
    some values from: sedimentary rock
subclass of: material transformation process
subclass of: GO_0008150
subclass of: Restriction
  on property: has input
  some values from: sediment
subclass of: Restriction
  on property: results in formation of anatomical entity
  some values from: sedimentary rock
definition: A process during which sediments compact under pressure, expel connate fluids, and gradually become solid sedimentary rock.

Axiom
annotated source: lithification
annotated property: definition
annotated target: A process during which sediments compact under pressure, expel connate fluids, and gradually become solid sedimentary rock.
database_cross_reference: https://en.wikipedia.org/wiki/Lithification

grassland ecosystem
type: Class
subclass of: terrestrial ecosystem
definition: An ecosystem in which grasses (Graminae) are the dominant form of vegetation and determine the system's structure and dynamics.
database_cross_reference: EcoLexicon:grassland
database_cross_reference: FTT:259
database_cross_reference: FTT:760
database_cross_reference: FTT:766
database_cross_reference: Geonames:V.GRSLD
database_cross_reference: LTER:232
database_cross_reference: TGN:21604
database_cross_reference: TGN:54052
has_exact_synonym: GRASSLAND
has_exact_synonym: grassland
has related synonym: Grassland
has related synonym: down
has related synonym: downland
has related synonym: downs
has related synonym: glade
has related synonym: grazing area
has related synonym: herbaceous area

Axiom
annotated source: grassland ecosystem
annotated property: definition
annotated target: An ecosystem in which grasses (Graminae) are the dominant form of vegetation and determine the system's structure and dynamics.
database_cross_reference: https://en.wikipedia.org/wiki/Grassland

Axiom
annotated source: grassland ecosystem
annotated property: has_exact_synonym
annotated target: GRASSLAND
database_cross_reference: USGS:SDTS

Axiom
annotated source: grassland ecosystem
annotated property: has_exact_synonym
annotated target: grassland
database_cross_reference: Geonames:feature

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: Grassland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: down
database_cross_reference: USGS:SDTS

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: downland
database_cross_reference: USGS:SDTS

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: downs
database_cross_reference: USGS:SDTS

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: glade
database_cross_reference: ADL:FTT

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: glade
database_cross_reference: USGS:SDTS

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: grazing area
database_cross_reference: ADL:FTT

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: grazing area
database_cross_reference: Getty:TGN

Axiom
annotated source: grassland ecosystem
annotated property: hasRelatedSynonym
annotated target: herbaceous area
database_cross_reference: USGS:SDTS

wetland ecosystem
type: Class
subclass of: ecosystem
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: planetary landmass
    intersection of: Restriction
      on property: composed primarily of
      some values from: Class
        intersection of: soil
        intersection of: Restriction
definition: A terrestrial ecosystem which is inundated or saturated by surface or ground water at a frequency and duration sufficient to support, and that under normal circumstances does support, a prevalence of vegetation typically adapted for life in saturated soil conditions.
database_cross_reference: EcoLexicon:wetland
database_cross_reference: FTT:1001
database_cross_reference: FTT:1060
database_cross_reference: FTT:1061
database_cross_reference: FTT:1118
database_cross_reference: FTT:1180
database_cross_reference: FTT:1190
database_cross_reference: FTT:1206
database_cross_reference: FTT:1207
database_cross_reference: FTT:1226
database_cross_reference: FTT:184
database_cross_reference: FTT:185
database_cross_reference: FTT:228
database_cross_reference: FTT:281
database_cross_reference: FTT:480
database_cross_reference: FTT:716
database_cross_reference: FTT:883
database_cross_reference: FTT:934
database_cross_reference: FTT:945
database_cross_reference: FTT:983
database_cross_reference: Geonames:H.WTLD
database_cross_reference: LTER:630
database_cross_reference: SPIRE:Bog
database_cross_reference: SWEETRealm:Wetland
database_cross_reference: TGN:21301
database_cross_reference: TGN:21304
database_cross_reference: TGN:21305
database_cross_reference: https://en.wikipedia.org/wiki/Wetland
has_exact_synonym: WETLAND
has_exact_synonym: Wetland
has narrow synonym: EstuarineWetland
has narrow synonym: LacustrineWetland
has narrow synonym: MarineWetland
has narrow synonym: PalustrineWetland
has narrow synonym: RiparianWetland
has narrow synonym: TerrestialWetland
has narrow synonym: back marsh
has narrow synonym: backswamp
has narrow synonym: backwater
has narrow synonym: barrier flat
has narrow synonym: blanket bog
has narrow synonym: bog
has narrow synonym: cienaga
has narrow synonym: dismal
has narrow synonym: everglade
has narrow synonym: floating marsh
has narrow synonym: forested wetland
has narrow synonym: marsh
has narrow synonym: mire
has narrow synonym: mud flat
has narrow synonym: peat cutting area
has narrow synonym: peatland
has narrow synonym: quagmire
has narrow synonym: quaking bog
has narrow synonym: riparian area
has narrow synonym: slash
has narrow synonym: slough
has narrow synonym: slue
has narrow synonym: swamp forest
has narrow synonym: tulelands
has related synonym: moor
has related synonym: morass
has related synonym: muskeg

Axiom
annotated source: wetland ecosystem
annotated property: definition
annotated target: A terrestrial ecosystem which is inundated or saturated by surface or ground water at a frequency and duration sufficient to support, and that under normal circumstances does support, a prevalence of vegetation typically adapted for life in saturated soil conditions.
database_cross_reference: https://en.wikipedia.org/wiki/Wetland

Axiom
annotated source: wetland ecosystem
annotated property: has_exact_synonym
annotated target: WETLAND
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: has_exact_synonym
annotated target: Wetland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: EstuarineWetland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: LacustrineWetland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: MarineWetland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: PalustrineWetland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: RiparianWetland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: TerrestialWetland
database_cross_reference: NASA:earthrealm

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: back marsh
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: backswamp
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: backwater
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: barrier flat
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: blanket bog
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: bog
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: bog
database_cross_reference: Getty:TGN

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: cienaga
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: dismal
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: everglade
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: floating marsh
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: forested wetland
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: marsh
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: mire
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: mire
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: mud flat
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: peat cutting area
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: peatland
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: quagmire
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: quagmire
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: quaking bog
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: riparian area
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: slash
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: slough
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: slough
database_cross_reference: Getty:TGN

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: slough
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: slue
database_cross_reference: ADL:FTT

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: swamp forest
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasNarrowSynonym
annotated target: tulelands
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasRelatedSynonym
annotated target: moor
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasRelatedSynonym
annotated target: morass
database_cross_reference: USGS:SDTS

Axiom
annotated source: wetland ecosystem
annotated property: hasRelatedSynonym
annotated target: muskeg
database_cross_reference: USGS:SDTS

stellar radiation
type: Class
equivalent class: Class
  intersection of: electromagnetic radiation
  intersection of: Restriction
    on property: process has causal agent
    some values from: star
subclass of: electromagnetic radiation
subclass of: Restriction
  on property: process has causal agent
  some values from: star
definition: An electromagnetic radiation process during which electromagnetic waves or their quanta are emitted from a star.
database_cross_reference: NCIT:C44445
has narrow synonym: solar radiation
in subset: environmental_hazards
in subset: envoAstro

Axiom
annotated source: stellar radiation
annotated property: definition
annotated target: An electromagnetic radiation process during which electromagnetic waves or their quanta are emitted from a star.
database_cross_reference: https://en.wikipedia.org/wiki/Electromagnetic_radiation
database_cross_reference: https://en.wikipedia.org/wiki/Solar_irradiance

Axiom
annotated source: stellar radiation
annotated property: hasNarrowSynonym
annotated target: solar radiation
database_cross_reference: NCIT:C44445

water accumulation process
type: Class
subclass of: liquid accumulation process
subclass of: hydrological process
subclass of: Restriction
  on property: has participant
  some values from: liquid water
subclass of: Restriction
  on property: has output
  some values from: water body
definition: A process during which liquid water accumulates in a site, most often in some form of container.

office building
type: Class
subclass of: commercial building
subclass of: Restriction
  on property: has part
  some values from: toilet fixture
subclass of: Restriction
  on property: has part
  some values from: office
definition: A commercial building which contains parts used as workplaces primarily for administrative and managerial workers.
comment: "An office building will be divided into sections for different companies or may be dedicated to one company. In either case, each company will typically have a reception area, one or several meeting rooms, singular or open-plan offices, as well as toilets."

Axiom
annotated source: office building
annotated property: definition
annotated target: A commercial building which contains parts used as workplaces primarily for administrative and managerial workers.
database_cross_reference: https://en.wikipedia.org/wiki/Office#Office_buildings

Axiom
annotated source: office building
annotated property: comment
annotated target: "An office building will be divided into sections for different companies or may be dedicated to one company. In either case, each company will typically have a reception area, one or several meeting rooms, singular or open-plan offices, as well as toilets."
database_cross_reference: https://en.wikipedia.org/wiki/Office#Office_buildings

commercial building
type: Class
equivalent class: Class
  intersection of: building
  intersection of: Restriction
    on property: participates in
    some values from: usage of an environment for business
subclass of: building
subclass of: Restriction
  on property: participates in
  some values from: usage of an environment for business
definition: A building which is primarily used to facilitate the buying or selling of goods or services.
comment: "Commerce includes legal, economic, political, social, cultural and technological systems that are in operation in any country or internationally."

Axiom
annotated source: commercial building
annotated property: definition
annotated target: A building which is primarily used to facilitate the buying or selling of goods or services.
database_cross_reference: https://en.wikipedia.org/wiki/Commercial_building

Axiom
annotated source: commercial building
annotated property: comment
annotated target: "Commerce includes legal, economic, political, social, cultural and technological systems that are in operation in any country or internationally."
database_cross_reference: https://en.wikipedia.org/wiki/Commerce

office
type: Class
subclass of: building part
definition: A building part within which administrative work is done by an organisations users in order to support and realise the objectives of that organization.

Axiom
annotated source: office
annotated property: definition
annotated target: A building part within which administrative work is done by an organisations users in order to support and realise the objectives of that organization.
database_cross_reference: https://en.wikipedia.org/wiki/Office#Office_buildings

terrestrial natural environment
type: Class
equivalent class: Class
  intersection of: natural environment
  intersection of: Restriction
    on property: is part of
    some values from: planetary landmass
subclass of: astronomical body part
subclass of: natural environment
subclass of: Restriction
  on property: is part of
  some values from: planetary landmass
definition: A natural environment which is located on a land mass.

aquatic natural environment
type: Class
equivalent class: Class
  intersection of: natural environment
  intersection of: Restriction
    on property: is part of
    some values from: water body
subclass of: astronomical body part
subclass of: natural environment
subclass of: Restriction
  on property: is part of
  some values from: water body
definition: A natural environment which is within a water body.

forest canopy
type: Class
subclass of: astronomical body part
subclass of: canopy
subclass of: Restriction
  on property: is part of
  some values from: forest ecosystem
database_cross_reference: EcoLexicon:canopy
database_cross_reference: LTER:82
database_cross_reference: SWEETRealm:Canopy
database_cross_reference: https://en.wikipedia.org/wiki/Canopy

woodland canopy
type: Class
subclass of: astronomical body part
subclass of: canopy
subclass of: Restriction
  on property: is part of
  some values from: woodland ecosystem
definition: A canopy which is part of a woodland ecosystem.
database_cross_reference: EcoLexicon:canopy
database_cross_reference: LTER:82
database_cross_reference: SWEETRealm:Canopy
database_cross_reference: https://en.wikipedia.org/wiki/Canopy

crop canopy
type: Class
subclass of: astronomical body part
subclass of: canopy
subclass of: Restriction
  on property: is part of
  some values from: cropland ecosystem
definition: A canopy which is composed of the aboveground portion, or crowns, of a community of crop plants.
database_cross_reference: EcoLexicon:canopy
database_cross_reference: LTER:82
database_cross_reference: SWEETRealm:Canopy
database_cross_reference: https://en.wikipedia.org/wiki/Canopy

canopy
type: Class
subclass of: vegetation layer
definition: A vegetation layer which is formed by a collection of individual plant crowns, themselves constituting part of the aboveground portion of a plant community.
database_cross_reference: EcoLexicon:canopy
database_cross_reference: LTER:82
database_cross_reference: SWEETRealm:Canopy
comment: false

Axiom
annotated source: canopy
annotated property: definition
annotated target: A vegetation layer which is formed by a collection of individual plant crowns, themselves constituting part of the aboveground portion of a plant community.
database_cross_reference: https://en.wikipedia.org/wiki/Canopy_%28biology%29

forest ecosystem
type: Class
subclass of: terrestrial ecosystem
subclass of: Restriction
  on property: has part
  some values from: forest canopy
definition: An ecosystem which is determined by communities of plants with a tree growth form and in which members of those communities form continuous or discontinuous regions of canopy cover.
editor note: The correct usage of FLOPO terms in the axiomatisation needs to be confirmed.
comment: The definitions of forest can vary greatly, and different classes will be needed to support the major categories. Tree cover alone is not enough to distinguish between forests and plantations. The international definition proposed by the 2010 FAO Forestry Resource Assessment: "land spanning more than 0.5 ha with trees higher than 5 metres and canopy cover of more than 10 percent, or trees able to reach these thresholds in situ . It does not include land that is predominantly under agricultural or urban land use." - FAO. 2010. Global forest resources assessment 2010, Main report, FAO Forestry Paper 163. Rome.

Axiom
annotated source: forest ecosystem
annotated property: definition
annotated target: An ecosystem which is determined by communities of plants with a tree growth form and in which members of those communities form continuous or discontinuous regions of canopy cover.
database_cross_reference: http://www.fao.org/docrep/017/ap862e/ap862e00.pdf
comment: https://www1.usgs.gov/csas/nvcs/nvcsGetUnitDetails

cropland ecosystem
type: Class
subclass of: terrestrial ecosystem
subclass of: anthropised ecosystem
definition: An ecosystem which 1) is determined by communities of annual crops, perennial woody crops, or by actively tilled land, 2) is primarily used for agricultural activity, and 3) contains no village or larger human settlement.

Axiom
annotated source: cropland ecosystem
annotated property: definition
annotated target: An ecosystem which 1) is determined by communities of annual crops, perennial woody crops, or by actively tilled land, 2) is primarily used for agricultural activity, and 3) contains no village or larger human settlement.
database_cross_reference: http://dx.doi.org/10.1890/070062

woodland ecosystem
type: Class
subclass of: terrestrial ecosystem
subclass of: Restriction
  on property: has part
  some values from: woodland canopy
definition: An ecosystem which is determined by communities of plants with a tree growth form and in which members of those communities are spaced sufficiently far apart to allow sunlight to illuminate the understory.
editor note: The correct usage of FLOPO terms in the axiomatisation needs to be confirmed.
comment: Woodland understories are often populated with communities of shrubs and herbaceous plants including grasses. There are varying distinctions between woodland and forest, with a large degree of ambiguity.

Axiom
annotated source: woodland ecosystem
annotated property: definition
annotated target: An ecosystem which is determined by communities of plants with a tree growth form and in which members of those communities are spaced sufficiently far apart to allow sunlight to illuminate the understory.
database_cross_reference: https://en.wikipedia.org/wiki/Woodland

agricultural process
type: Class
equivalent class: Class
  intersection of: environmental system process
  intersection of: Restriction
    on property: occurs in
    some values from: Class
      union of: cropland biome
      union of: village biome
      union of: rangeland biome
subclass of: anthropogenic environmental process
subclass of: Restriction
  on property: occurs in
  some values from: planetary landmass
subclass of: Restriction
  on property: occurs in
  some values from: Class
    union of: cropland biome
    union of: village biome
    union of: rangeland biome
definition: A process during which humans rear animals or plants on land for harvest and consumption.
editor note: Expand the sites of occurrence listed as axioms as new terms emerge.
has related synonym: agriculture

Axiom
annotated source: agricultural process
annotated property: definition
annotated target: A process during which humans rear animals or plants on land for harvest and consumption.
comment: http://www.fao.org/docrep/003/x6941e/x6941e04.htm#bm04

liquid layer
type: Class
equivalent class: Class
  intersection of: fluid layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: liquid environmental material
subclass of: fluid layer
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid environmental material
definition: A layer which is primarily composed of some liquid material.

solid layer
type: Class
equivalent class: Class
  intersection of: layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: solid environmental material
subclass of: layer
subclass of: Restriction
  on property: composed primarily of
  some values from: solid environmental material
definition: A layer which is primarily composed of some solid material, allowing for non-solid parts such as interstitial pockets of gas or liquid.

water ice layer
type: Class
equivalent class: Class
  intersection of: solid layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: water ice
subclass of: solid layer
subclass of: cryospheric layer
subclass of: cryoform
subclass of: Restriction
  on property: composed primarily of
  some values from: water ice
definition: A solid layer which is primarily composed of some water-based ice.

bush area
type: Class
equivalent class: Class
  intersection of: vegetated area
  intersection of: Restriction
    on property: overlaps
    some values from: Class
      union of: forested area
      union of: scrubland area
      union of: area of scrub
      union of: area of developed open space
      union of: area of sedge- and forb-dominated herbaceous vegetation
      union of: area of gramanoid or herbaceous vegetation
subclass of: vegetated area
subclass of: Restriction
  on property: overlaps
  some values from: Class
    union of: forested area
    union of: scrubland area
    union of: area of scrub
    union of: area of developed open space
    union of: area of sedge- and forb-dominated herbaceous vegetation
    union of: area of gramanoid or herbaceous vegetation
definition: A vegetated area which has not been cleared or is sparsely settled, usually scrub-covered or forested
has related synonym: the bush
comment: "Bush" is a rather loosely defined regional term, primarily used in Australia.

Axiom
annotated source: bush area
annotated property: definition
annotated target: A vegetated area which has not been cleared or is sparsely settled, usually scrub-covered or forested
database_cross_reference: https://www.merriam-webster.com/dictionary/bush#h1

atmospheric zone
type: Class
equivalent class: Class
  intersection of: environmental zone
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
subclass of: environmental zone
subclass of: Restriction
  on property: is part of
  some values from: atmosphere
definition: An environmental zone which is part of an atmosphere.
has_exact_synonym: atmospheric area

vegetated area
type: Class
subclass of: terrestrial environmental zone
definition: A vegetated area is a geographic feature which has ground cover dominated by plant communities.
created by: ORCID:0000-0002-4366-3088
in subset: envoPolar

hydroform
type: Class
equivalent class: Class
  intersection of: liquid astronomical body part
  intersection of: Restriction
    on property: is part of
    some values from: water body
  intersection of: Restriction
    on property: composed primarily of
    some values from: liquid water
subclass of: liquid astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: water body
subclass of: Restriction
  on property: contains process
  some values from: water flow process
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid water
definition: A liquid astronomical body part which is primarily composed of a continuous volume of liquid water and is held in shape or sustained by an environmental process.
editor note: Should create links to envrionmental process with new relation like "sustained_by"
comment: Similar, in spirit, to landform.

Axiom
annotated source: hydroform
annotated property: editor note
annotated target: Should create links to envrionmental process with new relation like "sustained_by"
created by: ORCID:0000-0002-4366-3088

liquid air-water interface layer
type: Class
equivalent class: Class
  intersection of: liquid surface layer
  intersection of: Restriction
    on property: adjacent to
    some values from: air
subclass of: liquid surface layer
subclass of: Restriction
  on property: adjacent to
  some values from: air
definition: A liquid surface layer which is in contact with air.

liquid surface layer
type: Class
equivalent class: Class
  intersection of: fluid surface layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: liquid environmental material
subclass of: liquid layer
subclass of: fluid surface layer
definition: A surface layer which is composed primarily of some liquid.

solid surface layer
type: Class
equivalent class: Class
  intersection of: surface layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: solid environmental material
subclass of: surface layer
subclass of: solid layer
definition: A surface layer which is composed primarily of solid environmental material.

saline water body
type: Class
equivalent class: Class
  intersection of: water body
  intersection of: Restriction
    on property: composed primarily of
    some values from: saline water
subclass of: water body
subclass of: Restriction
  on property: composed primarily of
  some values from: saline water
definition: A body of water which is primarily composed of saline water.
has_exact_synonym: saline body of water
comment: This class has its subclasses populated by inference.

advective transport process
type: Class
equivalent class: Class
  intersection of: material transport process
  intersection of: Restriction
    on property: bearer of
    some values from: advective
subclass of: material transport process
subclass of: Restriction
  on property: has part
  some values from: convective transport process
subclass of: Restriction
  on property: has part
  some values from: material diffusion process
subclass of: Restriction
  on property: bearer of
  some values from: advective
definition: A material transport process during which a volume of material is displaced due to a disequilibrium in physical forces and during which 1) the qualities that inhere in that volume and 2) the processes that are unfolding within it are largely unchanged.
has_exact_synonym: advective transport
comment: Advective processes are disjoint from diffusive processes. Typically, fluids are advected.

Axiom
annotated source: advective transport process
annotated property: definition
annotated target: A material transport process during which a volume of material is displaced due to a disequilibrium in physical forces and during which 1) the qualities that inhere in that volume and 2) the processes that are unfolding within it are largely unchanged.
database_cross_reference: https://en.wikipedia.org/wiki/Advection
database_cross_reference: https://en.wikipedia.org/wiki/Intensive_and_extensive_properties

tidal flow process
type: Class
subclass of: mass liquid flow
subclass of: water flow process
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: advective transport process
    intersection of: Restriction
      on property: has participant
      some values from: liquid water
definition: A water flow process during which movements of water masses caused by varying gravitational and rotational forces from astronomical bodies, combined with the rotation of the astronomical body containing the water mass, cause waters to undergo periodic depth oscillations (tides).
alternative label: tidal flow
in subset: envoCmecs
in subset: envoMarine

erosion
type: Class
subclass of: material transport process
subclass of: Restriction
  on property: has participant
  some values from: environmental material
subclass of: Restriction
  on property: has participant
  some values from: planetary crust
definition: An action of exogenic processes (such as water flow or wind) which remove environmental material from one location on the surface of an astronomical body, transporting it to another location where it is deposited.

Axiom
annotated source: erosion
annotated property: definition
annotated target: An action of exogenic processes (such as water flow or wind) which remove environmental material from one location on the surface of an astronomical body, transporting it to another location where it is deposited.
database_cross_reference: https://en.wikipedia.org/wiki/Erosion

desert
type: Class
subclass of: surface landform
subclass of: Restriction
  on property: overlaps
  some values from: desert area
definition: A landform which has been rendered barren or partially barren by environmental extremes, especially by low rainfall, and which loses more liquid water by evapotranspiration than is supplied by precipitation.

aerosolised particle formation process
type: Class
subclass of: particulate matter formation process
subclass of: Class
  intersection of: Class
    union of: Restriction
      on property: has quality
      some values from: PATO_0001546
    union of: Restriction
      on property: has quality
      some values from: PATO_0001548
  intersection of: Restriction
    on property: has output
    some values from: particulate environmental material
subclass of: Restriction
  on property: is part of
  some values from: aerosol formation process
subclass of: Restriction
  on property: has input
  some values from: gaseous environmental material
definition: A process during which particles suspended in a gaseous medium are formed.
has_exact_synonym: new particle formation process
in subset: envoAtmo

Axiom
annotated source: aerosolised particle formation process
annotated property: definition
annotated target: A process during which particles suspended in a gaseous medium are formed.
database_cross_reference: https://en.wikipedia.org/wiki/Aerosol
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

primary aerosol formation process
type: Class
equivalent class: Class
  intersection of: material transport process
  intersection of: Restriction
    on property: has input
    some values from: Class
      intersection of: gaseous environmental material
      intersection of: Class
        union of: particulate environmental material
        union of: solid environmental material
        union of: liquid environmental material
  intersection of: Restriction
    on property: has output
    some values from: aerosol
subclass of: material transport process
subclass of: Restriction
  on property: has input
  some values from: Class
    intersection of: gaseous environmental material
    intersection of: Class
      union of: particulate environmental material
      union of: solid environmental material
      union of: liquid environmental material
subclass of: Restriction
  on property: has output
  some values from: aerosol
definition: A material transport process during which solid or liquid particles are directly introduced into a volume of gas.
has related synonym: primary aerosol formation

Axiom
annotated source: primary aerosol formation process
annotated property: definition
annotated target: A material transport process during which solid or liquid particles are directly introduced into a volume of gas.
database_cross_reference: https://en.wikipedia.org/wiki/Aerosol
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

gill tissue material
type: Class
subclass of: organic material
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: UBERON_0000479
    intersection of: Restriction
      on property: is part of
      some values from: UBERON_0002535
created by: https://orcid.org/0000-0002-4366-3088
comment: An organic environmental material which is primarily composed of gill tissue.

laboratory environment
type: Class
subclass of: anthropogenic environment
definition: An anthropogenic environment which is bounded by the building envelope of a laboratory and in which a system of manufactured products exert control on one or more of its environmental conditions.
created by: https://orcid.org/0000-0002-4366-3088

laboratory facility
type: Class
subclass of: research facility
subclass of: Restriction
  on property: has part
  some values from: laboratory environment
definition: A research facility in which systems of manufactured products control internal conditions and in which scientific or technological research, experiments, and measurement may be performed.
created by: https://orcid.org/0000-0002-4366-3088
created by: https://orcid.org/0000-0002-9578-0788
has_exact_synonym: research laboratory

Axiom
annotated source: laboratory facility
annotated property: definition
annotated target: A research facility in which systems of manufactured products control internal conditions and in which scientific or technological research, experiments, and measurement may be performed.
database_cross_reference: https://en.wikipedia.org/wiki/Laboratory

land conversion process
type: Class
subclass of: land consumption process
subclass of: Restriction
  on property: has participant
  some values from: terrestrial biome
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: anthropogenic environment
    union of: natural environment
definition: An anthropisation process during which terrestrial environments - natural or anthropised - or parts thereof are altered to facilitate human activities such as agriculture, settlement, or commerce.
created by: https://orcid.org/0000-0002-4366-3088
has_exact_synonym: land conversion
has_exact_synonym: land development
comment: Further examples include subdividing real estate into lots, typically for the purpose of building homes and converting unused factories into condominia.

Axiom
annotated source: land conversion process
annotated property: definition
annotated target: An anthropisation process during which terrestrial environments - natural or anthropised - or parts thereof are altered to facilitate human activities such as agriculture, settlement, or commerce.
database_cross_reference: https://en.wikipedia.org/wiki/Land_development

Axiom
annotated source: land conversion process
annotated property: comment
annotated target: Further examples include subdividing real estate into lots, typically for the purpose of building homes and converting unused factories into condominia.
database_cross_reference: https://en.wikipedia.org/wiki/Land_development

agricultural land conversion process
type: Class
subclass of: land conversion process
subclass of: Restriction
  on property: has output
  some values from: Class
    union of: agricultural field
    union of: cropland biome
    union of: village biome
    union of: rangeland biome
definition: A land conversion process during which terrestrial ecosystems are altered to facilitate agricultural activities such as crop cultivation or the rearing of livestock.
created by: https://orcid.org/0000-0002-4366-3088
has_exact_synonym: agricultural land conversion
comment: This process typically relies on the conversion and development of forests, savannas or grassland. Creation of farmland from wasteland, deserts or previous impervious surfaces is considerably less frequent because of the presence of degraded soil or the lack of fertile soil.

Axiom
annotated source: agricultural land conversion process
annotated property: definition
annotated target: A land conversion process during which terrestrial ecosystems are altered to facilitate agricultural activities such as crop cultivation or the rearing of livestock.
database_cross_reference: https://en.wikipedia.org/wiki/Land_development

Axiom
annotated source: agricultural land conversion process
annotated property: comment
annotated target: This process typically relies on the conversion and development of forests, savannas or grassland. Creation of farmland from wasteland, deserts or previous impervious surfaces is considerably less frequent because of the presence of degraded soil or the lack of fertile soil.
database_cross_reference: https://en.wikipedia.org/wiki/Land_development

land use process
type: Class
equivalent class: Class
  intersection of: planned environmental usage process
  intersection of: Restriction
    on property: has participant
    some values from: Class
      union of: terrestrial biome
      union of: planetary landmass
      union of: terrestrial natural environment
subclass of: planned environmental usage process
subclass of: Restriction
  on property: has part
  some values from: Class
    union of: land consumption process
    union of: land conversion process
    union of: land degradation
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: terrestrial biome
    union of: planetary landmass
    union of: terrestrial natural environment
definition: An anthropogenic environmental process which includes all human activities undertaken in a natural, semi-natural, or anthropised environment.
created by: https://orcid.org/0000-0002-4366-3088
comment: There are multiple systems of land use classification. This hierarchy aims to be generally applicable, but national systems can be added on request.

Axiom
annotated source: land use process
annotated property: definition
annotated target: An anthropogenic environmental process which includes all human activities undertaken in a natural, semi-natural, or anthropised environment.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use

terrestrial mining
type: Class
equivalent class: Class
  intersection of: mining
  intersection of: Restriction
    on property: has participant
    some values from: Class
      union of: terrestrial biome
      union of: planetary landmass
      union of: terrestrial natural environment
subclass of: land use process
subclass of: mining
definition: A land use process during which materials of economic value are extracted from a planet, usually from an orebody, lode, vein, seam, reef or placer deposit.
created by: https://orcid.org/0000-0002-4366-3088
has broad synonym: mining

Axiom
annotated source: terrestrial mining
annotated property: definition
annotated target: A land use process during which materials of economic value are extracted from a planet, usually from an orebody, lode, vein, seam, reef or placer deposit.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use
database_cross_reference: https://en.wikipedia.org/wiki/Mining
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/14837

anthropogenic ecosystem conversion process
type: Class
subclass of: anthropogenic environmental process
definition: A process during which an ecosystem - natural or anthropised - is changed by the actions of humans.
created by: https://orcid.org/0000-0002-4366-3088

planned environmental usage process
type: Class
subclass of: anthropogenic environmental process
subclass of: OBI_0000011
subclass of: Restriction
  on property: has part
  some values from: anthropisation
subclass of: Restriction
  on property: has part
  some values from: active ecosystem management process
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: anthropogenic environment
    union of: natural environment
definition: A planned process during which humans access and obtain resources, benefits, or services from a natural or anthropised ecosystem.
created by: https://orcid.org/0000-0002-4366-3088

mining
type: Class
subclass of: planned environmental usage process
subclass of: Restriction
  on property: has part
  some values from: material extraction process
subclass of: Restriction
  on property: has part
  some values from: ecosystem fragmentation process
definition: A planned environmental usage process during which a non-renewable resource such as petroleum, natural gas, or water is extracted from an ecosystem.
created by: https://orcid.org/0000-0002-4366-3088

Axiom
annotated source: mining
annotated property: definition
annotated target: A planned environmental usage process during which a non-renewable resource such as petroleum, natural gas, or water is extracted from an ecosystem.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use
database_cross_reference: https://en.wikipedia.org/wiki/Mining
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/14837

marine mining
type: Class
equivalent class: Class
  intersection of: mining
  intersection of: Restriction
    on property: has participant
    some values from: Class
      union of: marine biome
      union of: marine environment
subclass of: mining
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: marine biome
    union of: marine environment
definition: A mining process which occurs in a marine ecosystem.
created by: https://orcid.org/0000-0002-4366-3088

coal mining
type: Class
subclass of: mining
subclass of: Restriction
  on property: has participant
  some values from: coal mine
subclass of: Restriction
  on property: has participant
  some values from: coal
subclass of: Restriction
  on property: has output
  some values from: coal mine waste material
definition: A mining process during which coal is extracted from the rocky portion of an astronomical body.
created by: https://orcid.org/0000-0002-4366-3088
comment: This may be either terrestrial or marine.

Axiom
annotated source: coal mining
annotated property: definition
annotated target: A mining process during which coal is extracted from the rocky portion of an astronomical body.
database_cross_reference: https://en.wikipedia.org/wiki/Mining
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/1507

usage of an environment for transportation
type: Class
subclass of: planned environmental usage process
subclass of: Restriction
  on property: has part
  some values from: material transport process
subclass of: Restriction
  on property: has participant
  some values from: transport feature
definition: A planned environmental usage process during which an environment facilitates the movement of materials and material objects (persons or goods) from place to place, typically with the assistance of a vehicle.
created by: https://orcid.org/0000-0002-4366-3088
has broad synonym: transportation

Axiom
annotated source: usage of an environment for transportation
annotated property: definition
annotated target: A planned environmental usage process during which an environment facilitates the movement of materials and material objects (persons or goods) from place to place, typically with the assistance of a vehicle.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/8641

usage of an environment for infrastructure and utilities
type: Class
subclass of: planned environmental usage process
subclass of: Restriction
  on property: has part
  some values from: material transport process
subclass of: Restriction
  on property: has participant
  some values from: transport feature
definition: A planned environmental usage process during which an environment supports 1) enterprises concerned with the provision to the public of essentials, such as electricity or water or 2) the basic network or foundation of capital facilities or community investments which are necessary to support economic and community activities.
created by: https://orcid.org/0000-0002-4366-3088
has broad synonym: transportation

Axiom
annotated source: usage of an environment for infrastructure and utilities
annotated property: definition
annotated target: A planned environmental usage process during which an environment supports 1) enterprises concerned with the provision to the public of essentials, such as electricity or water or 2) the basic network or foundation of capital facilities or community investments which are necessary to support economic and community activities.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/4321
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/6822

usage of an environment for residential activity
type: Class
subclass of: planned environmental usage process
subclass of: Restriction
  on property: has participant
  some values from: human dwelling
subclass of: Restriction
  on property: has participant
  some values from: Class
    intersection of: PCO_0000002
    intersection of: Restriction
      on property: composed primarily of
      some values from: NCBITaxon 9606
definition: A planned environmental usage process during which an environment supports the settlement and dwelling of a community of humans.
created by: https://orcid.org/0000-0002-4366-3088
has broad synonym: residential
comment: This class does not include environments which are primarily used for commerce or industry.

Axiom
annotated source: usage of an environment for residential activity
annotated property: definition
annotated target: A planned environmental usage process during which an environment supports the settlement and dwelling of a community of humans.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/7143

usage of an environment for industry
type: Class
subclass of: planned environmental usage process
subclass of: Restriction
  on property: has participant
  some values from: industrial building
subclass of: Restriction
  on property: has output
  some values from: industrial waste material
definition: A planned environmental usage process during which an environment supports manufacturing facilities producing commodities that are sold with the expectation of recovering the total cost of production.
created by: https://orcid.org/0000-0002-4366-3088
comment: This class includes environments used to support the facilities engaged with a broad variety of manufacturing activities from food and tobacco, to textiles, metals, vehicles, and chemicals.

Axiom
annotated source: usage of an environment for industry
annotated property: definition
annotated target: A planned environmental usage process during which an environment supports manufacturing facilities producing commodities that are sold with the expectation of recovering the total cost of production.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/4279

usage of an environment for business
type: Class
subclass of: planned environmental usage process
definition: A planned environmental usage process during which an environment supports facilities associated with commerce or the earning of a livelihood through means other than manufacturing or the provision of a public service.
created by: https://orcid.org/0000-0002-4366-3088
comment: This class includes activities carried out in commercial offices, meeting centres, art studios, recording studios, film sets, warehouses, and distribution centres.

Axiom
annotated source: usage of an environment for business
annotated property: definition
annotated target: A planned environmental usage process during which an environment supports facilities associated with commerce or the earning of a livelihood through means other than manufacturing or the provision of a public service.
database_cross_reference: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/11493/144275.pdf
database_cross_reference: https://en.wikipedia.org/wiki/Land_use
database_cross_reference: https://www.eionet.europa.eu/gemet/en/concept/1084

body of liquid
type: Class
subclass of: liquid astronomical body part
definition: A liquid astronomical body part which is continuous and is delimited by physical discontinuities or non-liquid boundaries.
created by: https://orcid.org/0000-0002-4366-3088

liquid astronomical body part
type: Class
equivalent class: Class
  intersection of: fluid astronomical body part
  intersection of: Restriction
    on property: composed primarily of
    some values from: liquid environmental material
subclass of: fluid astronomical body part
subclass of: compound astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid environmental material
definition: A part of an astronomical body which is primarily composed of liquid material.
created by: https://orcid.org/0000-0002-4366-3088

gaseous astronomical body part
type: Class
equivalent class: Class
  intersection of: fluid astronomical body part
  intersection of: Restriction
    on property: composed primarily of
    some values from: gaseous environmental material
subclass of: fluid astronomical body part
subclass of: compound astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: gaseous environmental material
definition: A part of an astronomical body which is primarily composed of gaseous material.
created by: https://orcid.org/0000-0002-4366-3088

fluid astronomical body part
type: Class
equivalent class: Class
  intersection of: astronomical body part
  intersection of: Restriction
    on property: composed primarily of
    some values from: fluid environmental material
subclass of: astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: fluid environmental material
definition: A part of an astronomical body which is primarily composed of fluid.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2018-10-04T13:59:22Z

Axiom
annotated source: fluid astronomical body part
annotated property: definition
annotated target: A part of an astronomical body which is primarily composed of fluid.
database_cross_reference: Fluid

domestic building
type: Class
equivalent class: Class
  intersection of: building
  intersection of: Restriction
    on property: participates in
    some values from: usage of an environment for residential activity
subclass of: building
subclass of: Restriction
  on property: participates in
  some values from: usage of an environment for residential activity
definition: A building which is primarily used for the long-term habitation of humans.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2018-10-04T14:04:49Z

Axiom
annotated source: domestic building
annotated property: definition
annotated target: A building which is primarily used for the long-term habitation of humans.
database_cross_reference: https://en.wikipedia.org/wiki/Commercial_building

surface of an astronomical body
type: Class
equivalent class: Class
  intersection of: surface layer
  intersection of: Restriction
    on property: is part of
    some values from: astronomical body
subclass of: surface layer
subclass of: astronomical body part
subclass of: Class
  union of: Restriction
    on property: adjacent to
    some values from: atmosphere
  union of: Restriction
    on property: adjacent to
    some values from: outer space
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: solid environmental material
    union of: liquid environmental material
definition: A surface layer where the solid or liquid material of an astronomical body comes into contact with an atmosphere or outer space.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2018-10-04T16:55:57Z
has related synonym: land surface
comment: a useful class: this can be used to define sub-terrestrial and sub-marine entities

aircraft
type: Class
subclass of: vehicle
definition: A vehicle which is able to travel through air in an atmosphere.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2018-10-04T19:28:01Z

Axiom
annotated source: aircraft
annotated property: definition
annotated target: A vehicle which is able to travel through air in an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Aircraft

flattened elevation
type: Class
equivalent class: Class
  intersection of: elevated landform
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0002254
subclass of: elevated landform
subclass of: Restriction
  on property: has quality
  some values from: PATO_0002254
definition: An elevation which is flattened across its highest surface.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2018-10-05T21:12:47Z

anthropogenic light pollution
type: Class
subclass of: anthropogenic environmental process
subclass of: environmental pollution
subclass of: Restriction
  on property: has part
  some values from: visible spectrum radiation from a manufactured product
definition: A pollution process during which artificial light with wavelengths in the visible spectrum is released into the environment.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-09T09:05:35Z
has_exact_synonym: Lichtverschmutzung @de
comment: This form of pollution is typically the result of urbanisation or similar land use change.

Axiom
annotated source: anthropogenic light pollution
annotated property: has_exact_synonym
annotated target: Lichtverschmutzung @de
database_cross_reference: INTERNAS:WS2
database_cross_reference: http://www.awi.de/internas

radiation from a manufactured product
type: Class
equivalent class: Class
  intersection of: electromagnetic radiation
  intersection of: Restriction
    on property: process has causal agent
    some values from: manufactured product
subclass of: electromagnetic radiation
subclass of: Restriction
  on property: process has causal agent
  some values from: manufactured product
definition: An electromagnetic radiation process during which electromagnetic waves or their quanta are emitted from a manufactured product.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-09T09:07:24Z
has broad synonym: anthropogenic radiation
has_exact_synonym: artificial radiation
in subset: environmental_hazards
in subset: envoAstro

Axiom
annotated source: radiation from a manufactured product
annotated property: definition
annotated target: An electromagnetic radiation process during which electromagnetic waves or their quanta are emitted from a manufactured product.
database_cross_reference: https://en.wikipedia.org/wiki/Electromagnetic_radiation
database_cross_reference: https://en.wikipedia.org/wiki/Solar_irradiance

visible spectrum radiation from a manufactured product
type: Class
subclass of: radiation from a manufactured product
definition: Radiation from a manufactured product during which light between the wavelenghts of 380 nm and 760 nm is emitted.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-09T09:21:10Z
has_exact_synonym: optical radiation from a manufactured product

Axiom
annotated source: visible spectrum radiation from a manufactured product
annotated property: definition
annotated target: Radiation from a manufactured product during which light between the wavelenghts of 380 nm and 760 nm is emitted.
database_cross_reference: iso:std:iso:21348

material congelation process
type: Class
subclass of: material transformation process
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001693
definition: A material transformation process during which a material's viscosity increase either through a reduction in temperature, through chemical reactions, or other physical effects.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-14T18:47:32Z
has_exact_synonym: congelation
has_exact_synonym: congelation process
comment: Sometimes the increase in viscosity is great enough to crystallize or solidify the substance in question.

Axiom
annotated source: material congelation process
annotated property: definition
annotated target: A material transformation process during which a material's viscosity increase either through a reduction in temperature, through chemical reactions, or other physical effects.
database_cross_reference: https://en.wikipedia.org/wiki/Congelation

Axiom
annotated source: material congelation process
annotated property: comment
annotated target: Sometimes the increase in viscosity is great enough to crystallize or solidify the substance in question.
database_cross_reference: https://en.wikipedia.org/wiki/Congelation

frozen land
type: Class
equivalent class: Class
  intersection of: land
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001985
subclass of: land
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001985
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: rock
    union of: soil
definition: Land which is below the freezing point of water.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-14T21:18:19Z
database_cross_reference: http://sweetontology.net/realmCryo/FrozenGround
has_exact_synonym: frozen ground
comment: Perennially and seasonally frozen ground can vary from being partially to extensively frozen depending on the extent of the phase change. It may be described as hard frozen ground, plastic frozen ground, or dry frozen ground, depending on the pore ice and unfrozen water contents and its compressibility under load.

Axiom
annotated source: frozen land
annotated property: definition
annotated target: Land which is below the freezing point of water.
database_cross_reference: https://orcid.org/0000-0003-4808-4736

Axiom
annotated source: frozen land
annotated property: comment
annotated target: Perennially and seasonally frozen ground can vary from being partially to extensively frozen depending on the extent of the phase change. It may be described as hard frozen ground, plastic frozen ground, or dry frozen ground, depending on the pore ice and unfrozen water contents and its compressibility under load.
database_cross_reference: https://orcid.org/0000-0003-4808-4736

frozen soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001985
subclass of: soil
subclass of: Restriction
  on property: is part of
  some values from: frozen land
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001985
definition: Soil which is below the freezing point of water.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-14T21:26:59Z

freezing
type: Class
subclass of: material congelation process
definition: A material congelation process during which a liquid turns into a solid when its temperature is lowered below its melting point.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-31T21:13:16Z
database_cross_reference: Freezing
in subset: envoCryo
in subset: envoPolar

Axiom
annotated source: freezing
annotated property: definition
annotated target: A material congelation process during which a liquid turns into a solid when its temperature is lowered below its melting point.
database_cross_reference: https://en.wikipedia.org/wiki/Freezing

freezing of water into water ice
type: Class
equivalent class: Class
  intersection of: freezing
  intersection of: Restriction
    on property: has input
    some values from: liquid water
  intersection of: Restriction
    on property: has output
    some values from: water ice
subclass of: freezing
subclass of: hydrological process
subclass of: Restriction
  on property: has input
  some values from: liquid water
subclass of: Restriction
  on property: has output
  some values from: water ice
definition: A freezing process during which liquid water is transformed into water ice.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-01-31T21:16:46Z

surface layer of a water body
type: Class
equivalent class: Class
  intersection of: water surface
  intersection of: Restriction
    on property: is part of
    some values from: water body
subclass of: water surface
subclass of: hydroform
subclass of: surface of an astronomical body
definition: A water surface that is part of a water body.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-02-27T21:22:13Z

rain
type: Class
subclass of: object aggregate
subclass of: Restriction
  on property: participates in
  some values from: precipitation process
subclass of: Restriction
  on property: has member
  some values from: raindrop
definition: An aggregate of raindrops falling to a planetary surface during a precipitation process.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-03-02T13:50:58Z

water-based rain
type: Class
subclass of: rain
subclass of: Restriction
  on property: participates in
  some values from: water-based rainfall
subclass of: Restriction
  on property: has member
  some values from: water raindrop
definition: Rain which is composed of water droplets falling to a planetary surface during a rainfall process.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-03-02T13:52:48Z

terrestrial ecoregion
type: Class
subclass of: ecoregion
subclass of: Restriction
  on property: adjacent to
  some values from: planetary landmass
definition: An ecoregion which is located on a landmass.
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-03-05T17:40:44Z
database_cross_reference: https://www.worldwildlife.org/biome-categories/terrestrial-ecoregions

sea surface layer
type: Class
equivalent class: Class
  intersection of: surface layer of a water body
  intersection of: Restriction
    on property: is part of
    some values from: Class
      union of: ocean
      union of: sea
subclass of: marine layer
subclass of: surface layer of a water body
definition: A surface layer which is part of an ocean or sea.
Contributor: 0000-0002-2996-719X
Contributor: https://orcid.org/0000-0002-8166-0486
Contributor: https://orcid.org/0000-0003-1072-8081
created by: https://orcid.org/0000-0002-4366-3088
creation date: 2019-03-06T01:22:01Z
in subset: envoMarine
in subset: envoPlastics
comment: At this level, the depth of this layer is ambiguous. Some methods (telemetry) measure only the first few centimeters of the sea or ocean surface. In situ methods often sample the first few meters. Subclasses can be created for such cases. Sea surface layer is also used to refer to the surfaces of oceans.

water current
type: Class
subclass of: hydroform
definition: A hydroform which is maintained by a continuous, directed movement of water, generated by disequilibria in a water mass.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-03-19T16:31:41Z
comment: Depth contours, shoreline configurations and interaction with other currents influence a current's direction and strength.

cryospheric layer
type: Class
equivalent class: Class
  intersection of: layer
  intersection of: Restriction
    on property: is part of
    some values from: cryosphere
subclass of: layer
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: cryosphere
definition: A layer which is part of a cryosphere.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-04-09T13:05:25Z
in subset: envoPolar

ice-bearing permafrost
type: Class
equivalent class: Class
  intersection of: permafrost
  intersection of: Restriction
    on property: has part
    some values from: water ice
subclass of: permafrost
subclass of: Restriction
  on property: has part
  some values from: water ice
definition: Permafrost which contains inclusions of water-based ice.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-04-09T13:45:40Z

snow accumulation process
type: Class
subclass of: material accumulation process
subclass of: GO_0008150
subclass of: Restriction
  on property: has participant
  some values from: surface layer
subclass of: Restriction
  on property: has participant
  some values from: snow
subclass of: Restriction
  on property: results in formation of anatomical entity
  some values from: snow mass
definition: A material accumulation process during which the mass of snow on a surface increases.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-04-24T18:29:18Z
database_cross_reference: http://sweetontology.net/phenCryo/Accumulation
comment: This term is used both as a process and as an amount of mass added. Semantically speaking these are two distinct concepts (e.g., accumulation results in accumulation_amount of ice or snow gain), though accumulation_amount would more likely be an attribute. The scope of this term varies depending on the definition. Some definitions constrain themselves snow or ice added to glaciers; while others also include ice fields, snow cover, and/or floating ice. How to resolve this depends on the scope desired. Some definitions include additional discussion of the the physics involved which would be useful for connecting glacier ontologies to atmospheric, hydrologic, etc. ontologies. This information should be captured no matter how the inconsistencies above are resolved.

Axiom
annotated source: snow accumulation process
annotated property: definition
annotated target: A material accumulation process during which the mass of snow on a surface increases.
database_cross_reference: https://orcid.org/0000-0003-4808-4736

ice accumulation process
type: Class
subclass of: hydrological process
subclass of: material accumulation process
subclass of: Class
  intersection of: Restriction
    on property: has part
    some values from: Class
      union of: freezing
      union of: material transport process
  intersection of: Restriction
    on property: has participant
    some values from: water ice
definition: A material accumulation process during which ice forms in an environmental material or an existing accumulation of ice increases in mass.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-04-24T18:48:53Z
database_cross_reference: http://sweetontology.net/phenCryo/Accumulation

Axiom
annotated source: ice accumulation process
annotated property: definition
annotated target: A material accumulation process during which ice forms in an environmental material or an existing accumulation of ice increases in mass.
database_cross_reference: https://orcid.org/0000-0003-4808-4736

snow and ice accumulation process
type: Class
equivalent class: Class
  intersection of: material accumulation process
  intersection of: Restriction
    on property: results in formation of anatomical entity
    some values from: mass of ice and snow
subclass of: hydrological process
subclass of: Class
  intersection of: snow accumulation process
  intersection of: Restriction
    on property: has part
    some values from: ice accumulation process
subclass of: Restriction
  on property: results in formation of anatomical entity
  some values from: mass of ice and snow
definition: A material accumulation process during which a accumulation of snow and ice forms or increases in mass.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-04-24T18:59:45Z
database_cross_reference: http://sweetontology.net/phenCryo/Accumulation

Axiom
annotated source: snow and ice accumulation process
annotated property: definition
annotated target: A material accumulation process during which a accumulation of snow and ice forms or increases in mass.
database_cross_reference: https://orcid.org/0000-0003-4808-4736

mass of ice and snow
type: Class
equivalent class: Class
  intersection of: mass of compounded environmental materials
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      intersection of: water ice
      intersection of: snow
subclass of: ice mass
subclass of: Class
  intersection of: snow mass
  intersection of: Restriction
    on property: has part
    some values from: ice mass
subclass of: Restriction
  on property: formed as result of
  some values from: snow and ice accumulation process
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: water ice
    intersection of: snow
definition: A object which is composed primarily of water-based snow and ice.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-04-24T19:08:03Z
database_cross_reference: http://sweetontology.net/phenCryo/Accumulation

formation of a solid aerosol from liquid material in an atmosphere
type: Class
equivalent class: Class
  intersection of: formation of a solid aerosol in an atmosphere
  intersection of: Restriction
    on property: has input
    some values from: liquid environmental material
  intersection of: Restriction
    on property: has output
    some values from: aerosolised solids
subclass of: formation of a solid aerosol in an atmosphere
subclass of: Restriction
  on property: has input
  some values from: liquid environmental material
definition: A process during which microscopic solid particulates are formed from liquid materials in an atmosphere.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-05-30T21:07:51Z
has broad synonym: atmospheric formation of a solid aerosol
has broad synonym: formation of a solid aerosol in an atmosphere
has broad synonym: formation of a solid aerosol in the atmosphere
has_exact_synonym: formation of solid particles from liquid material in an atmosphere
in subset: envoAtmo

Axiom
annotated source: formation of a solid aerosol from liquid material in an atmosphere
annotated property: definition
annotated target: A process during which microscopic solid particulates are formed from liquid materials in an atmosphere.
database_cross_reference: https://en.wikipedia.org/wiki/Particulates

gaseous part of an atmosphere
type: Class
equivalent class: Class
  intersection of: gaseous astronomical body part
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
subclass of: gaseous astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: atmosphere
definition: That part of an atmosphere which is composed of gaseous material.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-06-02T07:52:47Z
database_cross_reference: S23C013

amorphous solid
type: Class
equivalent class: Class
  intersection of: solid environmental material
  intersection of: Restriction
    on property: has quality
    some values from: Class
      union of: PATO_0001332
      union of: PATO_0001412
subclass of: solid environmental material
subclass of: Restriction
  on property: has quality
  some values from: Class
    union of: PATO_0001332
    union of: PATO_0001412
definition: A solid material which does not have a regularly organised internal structure.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-06-02T11:07:47Z
database_cross_reference: S23C014

atmospheric aerosol
type: Class
equivalent class: Class
  intersection of: aerosol
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
subclass of: aerosol
subclass of: Restriction
  on property: is part of
  some values from: atmosphere
definition: An aerosol that is suspended in an atmosphere.
creator: https://orcid.org/0000-0002-4366-3088
creation date: 2019-06-03T12:24:09Z
database_cross_reference: S23C005

aerosol formation process
type: Class
equivalent class: Class
  intersection of: material transformation process
  intersection of: Restriction
    on property: has output
    some values from: aerosol
subclass of: material transformation process
subclass of: Restriction
  on property: has part
  some values from: aerosolised particle formation process
subclass of: Restriction
  on property: has output
  some values from: aerosol
definition: A material transformation process during which solid or liquid particles form and are suspended in a mass of air, thus creating an aerosol.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-06-24T13:43:29Z

fluid surface layer
type: Class
equivalent class: Class
  intersection of: surface layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: gaseous environmental material
      union of: liquid environmental material
subclass of: surface layer
subclass of: fluid interface layer
definition: A surface layer which is composed primarily of some liquid or gas.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T08:28:42Z

fluid interface layer
type: Class
equivalent class: Class
  intersection of: interface layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: gaseous environmental material
      union of: liquid environmental material
subclass of: fluid layer
subclass of: interface layer
definition: A surface layer which separates two portions of fluid with respect to either 1) a discontinuity of some fluid property or 2) some derivative of one of these properties in a direction normal to the interface.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-07-22T17:29:44Z

Axiom
annotated source: fluid interface layer
annotated property: definition
annotated target: A surface layer which separates two portions of fluid with respect to either 1) a discontinuity of some fluid property or 2) some derivative of one of these properties in a direction normal to the interface.
database_cross_reference: Interface

fluid layer
type: Class
equivalent class: Class
  intersection of: layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: gaseous environmental material
      union of: liquid environmental material
subclass of: layer
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: gaseous environmental material
    union of: liquid environmental material
definition: A layer which is composed primarily of some fluid.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-07-22T17:35:08Z

fluid front
type: Class
subclass of: fluid interface layer
definition: A fluid interface which separates two fluid masses with differing properties.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-07-22T17:43:32Z

Axiom
annotated source: fluid front
annotated property: definition
annotated target: A fluid interface which separates two fluid masses with differing properties.
database_cross_reference: Front
database_cross_reference: home.rxml
database_cross_reference: Weather front
database_cross_reference: Front (oceanography)

gaseous front
type: Class
equivalent class: Class
  intersection of: fluid front
  intersection of: Restriction
    on property: composed primarily of
    some values from: gaseous environmental material
subclass of: fluid front
subclass of: Restriction
  on property: composed primarily of
  some values from: gaseous environmental material
definition: A fluid front which is composed primarily of gaseous material and separates at least two gaseous masses.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-07-22T17:50:08Z

weather front
type: Class
equivalent class: Class
  intersection of: gaseous front
  intersection of: Restriction
    on property: is part of
    some values from: atmosphere
  intersection of: Restriction
    on property: composed primarily of
    some values from: air
subclass of: atmospheric layer
subclass of: gaseous front
subclass of: Restriction
  on property: composed primarily of
  some values from: air
subclass of: Restriction
  on property: causal agent in process
  some values from: atmospheric process
subclass of: Restriction
  on property: adjacent to
  min qualified cardinality: 2
  on class: air mass
definition: A gaseous front which separates two masses of air with different densities and is a principal cause of meteorological phenomena.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-07-22T17:57:21Z
has_exact_synonym: meteorological front
in subset: envoAtmo
comment: This class refers to Earth's weather fronts. Other forms, not composed of air, are present on other planets and can be created on request. Note: "Since the temperature distribution is the most important regulator of atmospheric density, a front almost invariably separates air masses of different temperature. Along with the basic density criterion and the common temperature criterion, many other features may distinguish a front, such as a pressure trough, a change in wind direction, a moisture discontinuity, and certain characteristic cloud and precipitation forms."

Axiom
annotated source: weather front
annotated property: definition
annotated target: A gaseous front which separates two masses of air with different densities and is a principal cause of meteorological phenomena.
database_cross_reference: Front
database_cross_reference: Weather front

Axiom
annotated source: weather front
annotated property: comment
annotated target: This class refers to Earth's weather fronts. Other forms, not composed of air, are present on other planets and can be created on request. Note: "Since the temperature distribution is the most important regulator of atmospheric density, a front almost invariably separates air masses of different temperature. Along with the basic density criterion and the common temperature criterion, many other features may distinguish a front, such as a pressure trough, a change in wind direction, a moisture discontinuity, and certain characteristic cloud and precipitation forms."
database_cross_reference: Front

air mass
type: Class
equivalent class: Class
  intersection of: mass of gas
  intersection of: Restriction
    on property: composed primarily of
    some values from: air
subclass of: mass of gas
subclass of: Restriction
  on property: composed primarily of
  some values from: air
definition: An object which is composed of a continuous mass of air.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T07:54:32Z
in subset: envoAtmo

gaseous surface layer
type: Class
equivalent class: Class
  intersection of: fluid surface layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: gaseous environmental material
subclass of: fluid surface layer
subclass of: Restriction
  on property: composed primarily of
  some values from: gaseous environmental material
definition: A fluid surface layer which is composed primarily of some gaseous material.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T08:30:01Z

interface layer
type: Class
subclass of: layer
definition: A layer which separates two portions of environmental material which possess 1) differing compositions, 2) a discontinuity of some property, or 3) some derivative of some property in a direction normal to the interface.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T09:28:10Z

mass of environmental material
type: Class
equivalent class: Class
  intersection of: object
  intersection of: Restriction
    on property: composed primarily of
    some values from: environmental material
subclass of: object
subclass of: Restriction
  on property: composed primarily of
  some values from: environmental material
definition: An object which is composed primarily of an environmental material
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T09:38:29Z
comment: This class and its subclasses refer to objects that are discrete accumulations of environmental materials, generally primarily composed of one or a few main material types.

mass of solid material
type: Class
equivalent class: Class
  intersection of: mass of environmental material
  intersection of: Restriction
    on property: composed primarily of
    some values from: solid environmental material
subclass of: mass of environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: solid environmental material
definition: An mass of environmental material which is composed primarily of a solid environmental material
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T09:41:27Z
comment: This class and its subclasses refer to objects that are discrete accumulations of environmental materials, generally primarily composed of one or a few main material types.

mass of fluid
type: Class
equivalent class: Class
  intersection of: mass of environmental material
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: gaseous environmental material
      union of: liquid environmental material
subclass of: mass of environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: gaseous environmental material
    union of: liquid environmental material
definition: An object which is composed primarily of a fluid.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T09:42:35Z
has_exact_synonym: fluid mass
comment: This class and its subclasses refer to objects that are discrete accumulations of environmental materials, generally primarily composed of one or a few main material types.

mass of gas
type: Class
equivalent class: Class
  intersection of: mass of fluid
  intersection of: Restriction
    on property: composed primarily of
    some values from: gaseous environmental material
subclass of: mass of fluid
subclass of: Restriction
  on property: composed primarily of
  some values from: gaseous environmental material
definition: An object which is composed primarily of a gas.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T09:44:01Z
has_exact_synonym: gaseous mass
comment: This class and its subclasses refer to objects that are discrete accumulations of environmental materials, generally primarily composed of one or a few main material types.

mass of liquid
type: Class
equivalent class: Class
  intersection of: mass of fluid
  intersection of: Restriction
    on property: composed primarily of
    some values from: liquid environmental material
subclass of: mass of fluid
subclass of: Restriction
  on property: composed primarily of
  some values from: liquid environmental material
definition: An object which is composed primarily of a liquid.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T09:45:03Z
has_exact_synonym: liquid mass
comment: This class and its subclasses refer to objects that are discrete accumulations of environmental materials, generally primarily composed of one or a few main material types.

mass of compounded environmental materials
type: Class
equivalent class: Class
  intersection of: mass of environmental material
  intersection of: Restriction
    on property: composed primarily of
    min qualified cardinality: 2
    on class: environmental material
subclass of: mass of environmental material
definition: An mass of environmental materials which has appreciable quantities of several individual materials, such that the removal of one would convert the mass into a different entity.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T09:47:10Z

polar front
type: Class
subclass of: weather front
definition: A weather front which separates air masses of tropical and polar origin.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T13:46:42Z
in subset: envoAtmo
in subset: envoPolar

Axiom
annotated source: polar front
annotated property: definition
annotated target: A weather front which separates air masses of tropical and polar origin.
database_cross_reference: Polar front

tropical environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: has quality
    some values from: tropical
subclass of: environmental system
subclass of: Restriction
  on property: has quality
  some values from: tropical
definition: An environment which has a climate with continually high temperatures and with considerable precipitation, at least during part of the year.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T13:58:38Z

Axiom
annotated source: tropical environment
annotated property: definition
annotated target: An environment which has a climate with continually high temperatures and with considerable precipitation, at least during part of the year.
database_cross_reference: Tropical climate

subtropical environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: has quality
    some values from: subtropical
subclass of: environmental system
subclass of: Restriction
  on property: has quality
  some values from: subtropical
definition: An environment which has a climate with warm temperatures and with meagre precipitation.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T14:50:35Z

Axiom
annotated source: subtropical environment
annotated property: definition
annotated target: An environment which has a climate with warm temperatures and with meagre precipitation.
database_cross_reference: Tropical climate

polar environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: has quality
    some values from: polar
subclass of: environmental system
subclass of: Restriction
  on property: has quality
  some values from: polar
definition: An environment which is located in a part of an astronomical body subject to polar climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T14:53:26Z

Axiom
annotated source: polar environment
annotated property: definition
annotated target: An environment which is located in a part of an astronomical body subject to polar climatic conditions.
database_cross_reference: Polar climate

subpolar environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: has quality
    some values from: subpolar
subclass of: environmental system
subclass of: Restriction
  on property: has quality
  some values from: subpolar
definition: An environment which is located in a part of an astronomical body subject to subpolar climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T16:37:32Z

Axiom
annotated source: subpolar environment
annotated property: definition
annotated target: An environment which is located in a part of an astronomical body subject to subpolar climatic conditions.
database_cross_reference: Polar climate

temperate environment
type: Class
equivalent class: Class
  intersection of: environmental system
  intersection of: Restriction
    on property: has quality
    some values from: temperate
subclass of: environmental system
subclass of: Restriction
  on property: has quality
  some values from: temperate
definition: An environment which is located in a part of an astronomical body subject to temperate climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-08-20T16:41:52Z

Axiom
annotated source: temperate environment
annotated property: definition
annotated target: An environment which is located in a part of an astronomical body subject to temperate climatic conditions.
database_cross_reference: Temperate climate

mass fluid flow
type: Class
subclass of: advective transport process
subclass of: Restriction
  on property: has participant
  some values from: fluid environmental material
definition: An advective transport process during which a fluid moves.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-09-05T05:47:26Z

straight-line wind
type: Class
subclass of: atmospheric wind
definition: A wind storm during which strong gusts of wind occur, transporting atmospheric gas in a linear fashion.
creator: https://orcid.org/0000-0002-3410-4655
creator: https://orcid.org/0000-0002-3884-3420
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-09-05T06:04:47Z
has_exact_synonym: hurricane of the prairie
has_exact_synonym: plough winds
has_exact_synonym: thundergust

Axiom
annotated source: straight-line wind
annotated property: definition
annotated target: A wind storm during which strong gusts of wind occur, transporting atmospheric gas in a linear fashion.
database_cross_reference: Straight-line winds

structural collapse process
type: Class
subclass of: energy transfer process
definition: A process during which the ability of a material entity to maintain its internal organisation fails, resulting in deformation and a breakdown of that organisation.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-07T10:08:24Z
comment: This is a very general concept, and should likely be elevated to OBO Core rather than held in ENVO.

Axiom
annotated source: structural collapse process
annotated property: definition
annotated target: A process during which the ability of a material entity to maintain its internal organisation fails, resulting in deformation and a breakdown of that organisation.
database_cross_reference: Structural failure

subsurface zone of an astronomical body
type: Class
subclass of: environmental zone
subclass of: astronomical body part
subclass of: Restriction
  on property: adjacent to
  some values from: Class
    complement of: Class
      union of: atmosphere
      union of: outer space
definition: An environmental zone which includes those regions of an astronomical body which are not exposed to its atmosphere or space.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-07T14:22:38Z

desert ecosystem
type: Class
subclass of: astronomical body part
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: desert
definition: An ecosystem in which the composition, structure, and function of resident ecological assemblages are primarily determined by a desert.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-17T08:21:08Z

part of a landmass
type: Class
equivalent class: Class
  intersection of: solid astronomical body part
  intersection of: Restriction
    on property: is part of
    some values from: planetary landmass
subclass of: solid astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: planetary landmass
definition: A solid astronomical body part which is part of the landmass of that body.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-17T08:27:17Z

landmass
type: Class
subclass of: land
definition: A large continuous area of land, either surrounded by sea or contiguous with another landmass.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-17T08:31:26Z

Axiom
annotated source: landmass
annotated property: definition
annotated target: A large continuous area of land, either surrounded by sea or contiguous with another landmass.
definition source: landmass

compound astronomical body part
type: Class
equivalent class: Class
  intersection of: astronomical body part
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: gaseous environmental material
      union of: solid environmental material
      union of: liquid environmental material
subclass of: astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: gaseous environmental material
    union of: solid environmental material
    union of: liquid environmental material
definition: A part of an astronomical body which is composed of a continuous medium bearing liquid, gaseous, and solid material in variable quantities.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-17T08:36:00Z

Axiom
annotated source: compound astronomical body part
annotated property: definition
annotated target: A part of an astronomical body which is composed of a continuous medium bearing liquid, gaseous, and solid material in variable quantities.
database_cross_reference: https://en.wikipedia.org/wiki/Landform

land
type: Class
subclass of: solid astronomical body part
subclass of: solid surface layer
subclass of: surface of an astronomical body
definition: A surface layer of an astronomical body which is primarily composed of solid material and is not covered by oceans or other bodies of water.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-21T10:42:26Z

Axiom
annotated source: land
annotated property: definition
annotated target: A surface layer of an astronomical body which is primarily composed of solid material and is not covered by oceans or other bodies of water.
database_cross_reference: land

aquatic ecosystem
type: Class
subclass of: astronomical body part
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: water body
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-21T11:05:45Z

marine ecosystem
type: Class
subclass of: marine environment
subclass of: aquatic ecosystem
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-21T11:06:11Z

terrestrial ecosystem
type: Class
subclass of: astronomical body part
subclass of: environmental system determined by a quality
subclass of: ecosystem
subclass of: Restriction
  on property: is part of
  some values from: land
definition: An ecosystem which primarily occurs on land.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-21T11:09:58Z

tropical broadleaf forest
type: Class
subclass of: broadleaf forest
subclass of: tropical forest
definition: A broadleaf forest which is subject to tropical climate conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-21T11:38:45Z

temperate broadleaf forest
type: Class
subclass of: broadleaf forest
subclass of: temperate forest
definition: A broadleaf forest which is subject to temperate climate conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-21T11:42:38Z

ecosystem process
type: Class
equivalent class: Class
  intersection of: environmental system process
  intersection of: Restriction
    on property: process has causal agent
    some values from: ecosystem
subclass of: environmental system process
subclass of: Restriction
  on property: process has causal agent
  some values from: ecosystem
definition: An environmental process either driven by or primarily impacting the parts or emergent properties of an ecosystem.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-21T11:52:55Z

temperate mixed forest
type: Class
equivalent class: Class
  intersection of: mixed forest
  intersection of: Restriction
    on property: has quality
    some values from: temperate
subclass of: mixed forest
subclass of: temperate forest
definition: A mixed forest which is subject to temperate climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T15:52:50Z

tropical mixed forest
type: Class
equivalent class: Class
  intersection of: mixed forest
  intersection of: Restriction
    on property: has quality
    some values from: tropical
subclass of: mixed forest
subclass of: tropical forest
definition: A mixed forest which is subject to tropical climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T16:02:01Z

tropical mixed forest biome
type: Class
equivalent class: Class
  intersection of: tropical mixed forest
  intersection of: Restriction
    on property: participates in
    some values from: climactic ecological succession
subclass of: mixed forest biome
subclass of: tropical mixed forest
subclass of: tropical biome
definition: A tropical mixed forest in which dominant ecological communities have reached their climax successional state.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T16:05:39Z
in subset: wwfBiome

tropical forest
type: Class
equivalent class: Class
  intersection of: forest ecosystem
  intersection of: Restriction
    on property: has quality
    some values from: tropical
subclass of: forest ecosystem
subclass of: tropical environment
definition: A forest ecosystem which is subject to tropical climate conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T16:43:20Z
comment: This class is primarily to be populated by inference.

subtropical forest
type: Class
equivalent class: Class
  intersection of: forest ecosystem
  intersection of: Restriction
    on property: has quality
    some values from: subtropical
subclass of: forest ecosystem
subclass of: subtropical environment
definition: A forest ecosystem which is subject to subtropical climate conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T16:45:16Z
comment: This class is primarily to be populated by inference.

temperate forest
type: Class
equivalent class: Class
  intersection of: forest ecosystem
  intersection of: Restriction
    on property: has quality
    some values from: temperate
subclass of: forest ecosystem
subclass of: temperate environment
definition: A forest ecosystem which is subject to temperate climate conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T16:46:49Z
comment: This class is primarily to be populated by inference.

tropical grassland
type: Class
equivalent class: Class
  intersection of: grassland ecosystem
  intersection of: Restriction
    on property: has quality
    some values from: tropical
subclass of: grassland ecosystem
subclass of: tropical environment
definition: A grassland ecosystem which is subject to tropical climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T16:58:09Z

subtropical grassland
type: Class
equivalent class: Class
  intersection of: grassland ecosystem
  intersection of: Restriction
    on property: has quality
    some values from: subtropical
subclass of: grassland ecosystem
subclass of: subtropical environment
definition: A grassland which is subject to subtropical climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T17:00:35Z

temperate grassland
type: Class
subclass of: grassland ecosystem
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-27T17:00:35Z

construction
type: Class
subclass of: material entity
definition: A material entity which has been assembled through the intentional, instinctual, or deliberately programmed efforts of an organism or machine.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-29T14:50:34Z

organic object
type: Class
equivalent class: Class
  intersection of: object
  intersection of: Restriction
    on property: formed as result of
    some values from: GO_0008150
  intersection of: Restriction
    on property: composed primarily of
    some values from: organic material
subclass of: mass of environmental material
subclass of: Restriction
  on property: formed as result of
  some values from: GO_0008150
subclass of: Restriction
  on property: composed primarily of
  some values from: organic material
definition: An object which is formed as a result of one or more biological processes and is composed primarily of organic material.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-10-29T15:02:58Z

ecological succession
type: Class
subclass of: ecosystem process
definition: An ecosystem process during which the species composition of an ecosystem gradually changes as species which are more adapted to the prevailing conditions in the ecosystem replace those which are less adapted.
creator: http://orcid.org/0000-0002-4366-3088
date: 2023-09-07T13:10:32Z

Axiom
annotated source: ecological succession
annotated property: definition
annotated target: An ecosystem process during which the species composition of an ecosystem gradually changes as species which are more adapted to the prevailing conditions in the ecosystem replace those which are less adapted.
database_cross_reference: Ecological succession

climactic ecological succession
type: Class
subclass of: ecological succession
definition: An ecological succession process during which 1) organisms in ecological communities possess high adaptation to the conditions in the ecosystem, 2) participant communities largely fill available niches, 3) individual organisms are typically replaced by others of the same species, 4) a near equilibrium is maintained between gross primary production and total respiration and across biogeochemical cycles.
creator: http://orcid.org/0000-0002-4366-3088
date: 2023-09-07T13:35:09Z

Axiom
annotated source: climactic ecological succession
annotated property: definition
annotated target: An ecological succession process during which 1) organisms in ecological communities possess high adaptation to the conditions in the ecosystem, 2) participant communities largely fill available niches, 3) individual organisms are typically replaced by others of the same species, 4) a near equilibrium is maintained between gross primary production and total respiration and across biogeochemical cycles.
database_cross_reference: Ecological succession

anthropised ecosystem
type: Class
equivalent class: Class
  intersection of: ecosystem
  intersection of: Restriction
    on property: formed as result of
    some values from: anthropisation
subclass of: anthropogenic environment
subclass of: ecosystem
definition: An ecosystem which is formed as a result of human activity or impact.
creator: http://orcid.org/0000-0002-4366-3088
date: 2023-09-07T16:56:05Z

human settlement
type: Class
subclass of: astronomical body part
subclass of: animal-associated environment
subclass of: environment associated with an animal part or small animal
subclass of: anthropised ecosystem
subclass of: Restriction
  on property: is part of
  some values from: human construction
subclass of: Restriction
  on property: is part of
  some values from: NCBITaxon 9606
definition: An anthropised ecosystem which is determined by the presence of humans and their constructions.
creator: http://orcid.org/0000-0002-4366-3088
date: 2023-09-07T16:58:25Z

tropical biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: tropical
subclass of: biome
subclass of: tropical environment
definition: A biome which is subject to tropical climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-11-06T15:56:17Z

temperate biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: temperate
subclass of: biome
subclass of: temperate environment
definition: A biome which is subject to temperate climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-11-06T15:57:04Z

subtropical biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: subtropical
subclass of: biome
subclass of: subtropical environment
definition: A biome which is subject to subtropical climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-11-06T15:57:36Z

subpolar biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: subpolar
subclass of: biome
subclass of: subpolar environment
definition: A biome which is subject to subpolar climatic conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-11-06T15:58:56Z

alpine biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: alpine
subclass of: biome
subclass of: Restriction
  on property: has quality
  some values from: alpine
definition: A biome which is subject to alpine altitudinal conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-11-06T15:59:35Z

montane biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: montane
subclass of: biome
subclass of: Restriction
  on property: has quality
  some values from: montane
definition: A biome which is subject to montane altitudinal conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-11-06T16:00:33Z

arid biome
type: Class
equivalent class: Class
  intersection of: biome
  intersection of: Restriction
    on property: has quality
    some values from: arid
subclass of: biome
subclass of: Restriction
  on property: has quality
  some values from: arid
definition: A biome which is subject to arid environmental conditions.
creator: https://orcid.org/0000-0002-4366-3088
date: 2019-11-06T16:06:47Z

energy transfer process
type: Class
subclass of: environmental system process
definition: A process during which one entity loses energy to another entity.
creator: https://orcid.org/0000-0002-4366-3088
date: 2020-02-13T13:34:28Z

liquid accumulation process
type: Class
equivalent class: Class
  intersection of: material accumulation process
  intersection of: Restriction
    on property: has participant
    some values from: liquid environmental material
subclass of: material accumulation process
subclass of: Restriction
  on property: has participant
  some values from: liquid environmental material
definition: A material accumulation process during which the volume of liquid entity increases.
creator: https://orcid.org/0000-0002-4366-3088
date: 2020-05-18T14:39:20Z

wind gust
type: Class
subclass of: atmospheric wind
definition: An atmospheric wind which 1) has an increased rate relative to other winds in the same region and 2) is followed by a lull.
creator: https://orcid.org/0000-0002-4366-3088
date: 2020-05-19T21:47:51Z
has broad synonym: gust
comment: According to U.S. weather observing practice, gusts are reported when the peak wind speed reaches at least 16 knots and the variation in wind speed between the peaks and lulls is at least 9 knots. The duration of a gust is usually less than 20 seconds.

Axiom
annotated source: wind gust
annotated property: definition
annotated target: An atmospheric wind which 1) has an increased rate relative to other winds in the same region and 2) is followed by a lull.
database_cross_reference: Gust
database_cross_reference: Wind gust

Axiom
annotated source: wind gust
annotated property: comment
annotated target: According to U.S. weather observing practice, gusts are reported when the peak wind speed reaches at least 16 knots and the variation in wind speed between the peaks and lulls is at least 9 knots. The duration of a gust is usually less than 20 seconds.
database_cross_reference: Gust

concentration of carbon dioxide in an atmosphere
type: Class
equivalent class: Class
  intersection of: PATO_0000033
  intersection of: Restriction
    on property: inheres_in
    some values from: Class
      intersection of: carbon dioxide
      intersection of: Restriction
        on property: is part of
        some values from: atmosphere
subclass of: PATO_0000033
subclass of: Restriction
  on property: inheres_in
  some values from: Class
    intersection of: carbon dioxide
    intersection of: Restriction
      on property: is part of
      some values from: atmosphere
definition: The concentration of carbon dioxide when measured in air that is part of an atmosphere.
creator: https://orcid.org/0000-0002-4366-3088
date: 2020-05-19T22:51:38Z
in subset: envoAtmo
in subset: envoNceas

surface landform
type: Class
subclass of: landform
definition: A landform which occurs on the surface of an astronomical body.
creator: https://orcid.org/0000-0002-4366-3088
date: 2021-05-15T09:16:23Z
has related synonym: geographic feature
comment: The usage of "surface" here aligns with that of planetary surface: in contact with the atmosphere or space. The extent of the "surface" can vary. For rocky planets like Earth, astrogeologists consider the crust as the surface.

landform
type: Class
subclass of: solid astronomical body part
definition: A solid astronomical body part which has been formed from and is composed primarily of the matter of that astronomical body.
creator: https://orcid.org/0000-0002-4366-3088
date: 2021-05-15T09:40:37Z
comment: Landforms may be natural or anthropogenic. This term has often has loose usage when referencing entities which are either subterranean or submerged below water bodies. In some cases, oceans themselves are considered landforms. Here, we have provided subclasses to resolve this ambiguity, but place oceans and other water bodies elsewhere.In later revisions, this hiearchy is likely to be reordered based on the formation processes of the entities within it.

Axiom
annotated source: landform
annotated property: definition
annotated target: A solid astronomical body part which has been formed from and is composed primarily of the matter of that astronomical body.
database_cross_reference: Landform

water-holding capacity
type: Class
subclass of: disposition
subclass of: Restriction
  on property: inheres_in
  some values from: material entity
definition: A disposition of a material entity which is realised when it is saturated with liquid water.
creator: https://orcid.org/0000-0002-4366-3088

particle
type: Class
subclass of: mass of solid material
subclass of: Restriction
  on property: is part of
  some values from: particulate environmental material
subclass of: Restriction
  on property: surrounded by
  some values from: Class
    union of: gaseous environmental material
    union of: liquid environmental material
definition: A mass of solid material which is either 1) a minute fragment of a larger mass or 2) one of a collection of small masses composing an aggregate.
has related synonym: grain

Axiom
annotated source: particle
annotated property: definition
annotated target: A mass of solid material which is either 1) a minute fragment of a larger mass or 2) one of a collection of small masses composing an aggregate.
database_cross_reference: particle

particle of clay
type: Class
subclass of: particle
subclass of: Class
  union of: Restriction
    on property: is part of
    some values from: clay
  union of: Restriction
    on property: derives from part of
    some values from: clay
definition: A particle which 1) is composed primarily of hydrous aluminium phyllosilicate minerals, in turn composed of aluminium and silicon ions bonded into tiny, thin plates by interconnecting oxygen and hydroxide ions, and 2) is or was part of a portion of clay.
has_exact_synonym: clay particle
comment: The distinction between silt and clay varies by discipline. Geologists and soil scientists usually consider the separation to occur at a particle size of 2 μm (clays being finer than silts), sedimentologists often use 4–5 μm, and colloid chemists use 1 μm. Geotechnical engineers distinguish between silts and clays based on the plasticity properties of the soil, as measured by the soils' Atterberg limits. ISO 14688 grades clay particles as being smaller than 2 μm and silt particles as being larger. Mixtures of sand, silt and less than 40% clay are called loam.

Axiom
annotated source: particle of clay
annotated property: definition
annotated target: A particle which 1) is composed primarily of hydrous aluminium phyllosilicate minerals, in turn composed of aluminium and silicon ions bonded into tiny, thin plates by interconnecting oxygen and hydroxide ions, and 2) is or was part of a portion of clay.
database_cross_reference: Properties

Axiom
annotated source: particle of clay
annotated property: comment
annotated target: The distinction between silt and clay varies by discipline. Geologists and soil scientists usually consider the separation to occur at a particle size of 2 μm (clays being finer than silts), sedimentologists often use 4–5 μm, and colloid chemists use 1 μm. Geotechnical engineers distinguish between silts and clays based on the plasticity properties of the soil, as measured by the soils' Atterberg limits. ISO 14688 grades clay particles as being smaller than 2 μm and silt particles as being larger. Mixtures of sand, silt and less than 40% clay are called loam.
database_cross_reference: Properties

convective transport process
type: Class
equivalent class: Class
  intersection of: material transport process
  intersection of: Restriction
    on property: bearer of
    some values from: convective
subclass of: material transport process
subclass of: Restriction
  on property: bearer of
  some values from: convective
definition: A material transport process which arises spontaneously due to physical heterogeneities in a portion of a material and forces which act throughout its volume.
comment: Most commonly, convective flows are generated by heterogeneities in density or the effects of gravity. When the cause of the convection is unspecified, convection due to the effects of thermal expansion and buoyancy can be assumed. Convection frequently occurs in fluids, but may also take place in soft solids or mixtures where particles can flow.

Axiom
annotated source: convective transport process
annotated property: definition
annotated target: A material transport process which arises spontaneously due to physical heterogeneities in a portion of a material and forces which act throughout its volume.
database_cross_reference: Convection

Axiom
annotated source: convective transport process
annotated property: comment
annotated target: Most commonly, convective flows are generated by heterogeneities in density or the effects of gravity. When the cause of the convection is unspecified, convection due to the effects of thermal expansion and buoyancy can be assumed. Convection frequently occurs in fluids, but may also take place in soft solids or mixtures where particles can flow.
database_cross_reference: Convection

convective
type: Class
subclass of: PATO_0002062
definition: A physical quality of a process which is characteristic of processes that transport material within a volume due to the combined effects of material property heterogeneity and body forces across that volume.
creator: https://orcid.org/0000-0002-4366-3088

Axiom
annotated source: convective
annotated property: definition
annotated target: A physical quality of a process which is characteristic of processes that transport material within a volume due to the combined effects of material property heterogeneity and body forces across that volume.
database_cross_reference: Convection

advective
type: Class
subclass of: PATO_0002062
definition: A physical quality of a process which is characteristic of process that transport material without, themselves, changing the qualities of those materials or the processes that are unfolding within them.
creator: https://orcid.org/0000-0002-4366-3088

Axiom
annotated source: advective
annotated property: definition
annotated target: A physical quality of a process which is characteristic of process that transport material without, themselves, changing the qualities of those materials or the processes that are unfolding within them.
database_cross_reference: Advection

material diffusion process
type: Class
subclass of: material transport process
definition: A material transport process during which material moves from a region of higher concentration to a region of lower concentration.
has broad synonym: diffusion
comment: Diffusion is also applied to the movement of energy, thus the more specific label. This class will be repositioned (but with the core of its definition intact) if we include other forms of diffusion in ENVO.

Axiom
annotated source: material diffusion process
annotated property: definition
annotated target: A material transport process during which material moves from a region of higher concentration to a region of lower concentration.
database_cross_reference: Diffusion

coal
type: Class
subclass of: sedimentary rock
subclass of: Restriction
  on property: has quality
  some values from: PATO_0015022
subclass of: Restriction
  on property: has role
  some values from: fossil fuel
definition: A combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds or coal seams.
creator: https://orcid.org/0000-0002-6601-2165

Axiom
annotated source: coal
annotated property: definition
annotated target: A combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds or coal seams.
database_cross_reference: Coal

iron mine
type: Class
equivalent class: Class
  intersection of: mine
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: material extraction process
      intersection of: Restriction
        on property: has output
        some values from: iron ore
subclass of: mine
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: material extraction process
    intersection of: Restriction
      on property: has output
      some values from: iron ore
creator: https://orcid.org/0000-0002-6601-2165

uranium mine
type: Class
equivalent class: Class
  intersection of: mine
  intersection of: Restriction
    on property: capable of
    some values from: Class
      intersection of: material extraction process
      intersection of: Restriction
        on property: has output
        some values from: uranium ore
subclass of: mine
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: material extraction process
    intersection of: Restriction
      on property: has output
      some values from: uranium ore
creator: https://orcid.org/0000-0002-6601-2165
database_cross_reference: Uranium mining

ore
type: Class
subclass of: rock
definition: a type of rock that contains sufficient minerals with important elements including metals that can be economically extracted from the rock.
creator: https://orcid.org/0000-0002-6601-2165
database_cross_reference: Ore

uranium ore
type: Class
equivalent class: Class
  intersection of: ore
  intersection of: Restriction
    on property: has part
    some values from: uranium molecular entity
subclass of: ore
subclass of: Restriction
  on property: has part
  some values from: uranium molecular entity
definition: Ore which contains uranium.
creator: https://orcid.org/0000-0002-6601-2165
comment: The primary uranium ore mineral is uraninite

iron ore
type: Class
equivalent class: Class
  intersection of: ore
  intersection of: Restriction
    on property: has part
    some values from: iron molecular entity
subclass of: ore
subclass of: Restriction
  on property: has part
  some values from: iron molecular entity
creator: https://orcid.org/0000-0002-6601-2165

gold ore
type: Class
equivalent class: Class
  intersection of: ore
  intersection of: Restriction
    on property: has part
    some values from: gold molecular entity
subclass of: ore
subclass of: Restriction
  on property: has part
  some values from: gold molecular entity
creator: https://orcid.org/0000-0002-6601-2165

platinum ore
type: Class
equivalent class: Class
  intersection of: ore
  intersection of: Restriction
    on property: has part
    some values from: platinum molecular entity
subclass of: ore
subclass of: Restriction
  on property: has part
  some values from: platinum molecular entity
creator: https://orcid.org/0000-0002-6601-2165

coal dust
type: Class
equivalent class: Class
  intersection of: dust
  intersection of: Restriction
    on property: derives from
    some values from: coal
subclass of: dust
subclass of: Restriction
  on property: derives from
  some values from: coal
definition: Dust which is derived from coal.
creator: https://orcid.org/0000-0002-6601-2165

mineral dust
type: Class
equivalent class: Class
  intersection of: dust
  intersection of: Restriction
    on property: derives from
    some values from: mineral material
subclass of: dust
subclass of: mineral material
subclass of: Restriction
  on property: derives from
  some values from: mineral material
definition: Dust which is derived from mineral material.
creator: https://orcid.org/0000-0002-6601-2165

metallic dust
type: Class
equivalent class: Class
  intersection of: dust
  intersection of: Restriction
    on property: derives from
    some values from: metallic material
subclass of: dust
subclass of: Restriction
  on property: derives from
  some values from: metallic material
subclass of: Restriction
  on property: composed primarily of
  some values from: metallic material
definition: Dust which is composed primarily of some metallic material.
creator: https://orcid.org/0000-0002-6601-2165

cement dust
type: Class
equivalent class: Class
  intersection of: dust
  intersection of: Restriction
    on property: derives from
    some values from: masonry cement
subclass of: dust
subclass of: Restriction
  on property: derives from
  some values from: masonry cement
creator: https://orcid.org/0000-0002-6601-2165

clay dust
type: Class
equivalent class: Class
  intersection of: dust
  intersection of: Restriction
    on property: derives from
    some values from: clay
subclass of: dust
subclass of: Restriction
  on property: derives from
  some values from: clay
definition: Dust which is derived from clay material.
creator: https://orcid.org/0000-0002-6601-2165

dust from plant parts
type: Class
equivalent class: Class
  intersection of: dust
  intersection of: Restriction
    on property: derives from
    some values from: PO_0025131
subclass of: dust
subclass of: Restriction
  on property: derives from
  some values from: PO_0025131
creator: https://orcid.org/0000-0002-6601-2165

open-pit mine
type: Class
subclass of: mine
definition: A surface mine that utilizes a technique of extracting rock or minerals from the earth by their removal from an open pit or borrow.
creator: https://orcid.org/0000-0002-6601-2165

Axiom
annotated source: open-pit mine
annotated property: definition
annotated target: A surface mine that utilizes a technique of extracting rock or minerals from the earth by their removal from an open pit or borrow.
database_cross_reference: Open-pit mining

nuclear reactor
type: Class
subclass of: human construction
subclass of: Restriction
  on property: capable of
  some values from: Class
    intersection of: ENVO_2000012
    intersection of: Restriction
      on property: realizes
      some values from: ENVO_2000025
definition: A human construction which is used to initiate and control a fission nuclear chain reaction or nuclear fusion reactions.
creator: https://orcid.org/0000-0002-6601-2165

Axiom
annotated source: nuclear reactor
annotated property: definition
annotated target: A human construction which is used to initiate and control a fission nuclear chain reaction or nuclear fusion reactions.
database_cross_reference: https://en.wikipedia.org/wiki/Nuclear_reactor

nuclear power reactor
type: Class
subclass of: nuclear reactor
definition: A nuclear reactor which is used as a source of power.
creator: https://orcid.org/0000-0002-6601-2165
has_exact_synonym: power reactor

Axiom
annotated source: nuclear power reactor
annotated property: definition
annotated target: A nuclear reactor which is used as a source of power.
database_cross_reference: https://en.wikipedia.org/wiki/Nuclear_reactor

fluid environmental material
type: Class
equivalent class: Class
  intersection of: environmental material
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: gaseous environmental material
      union of: plasma
      union of: liquid environmental material
subclass of: environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: gaseous environmental material
    union of: plasma
    union of: liquid environmental material
definition: An environmental material which is unable to resist shear forces and continuously deforms when subject to them.
has narrow synonym: fluid

Axiom
annotated source: fluid environmental material
annotated property: definition
annotated target: An environmental material which is unable to resist shear forces and continuously deforms when subject to them.
database_cross_reference: Fluid
database_cross_reference: https://github.com/EnvironmentOntology/envo/issues/940

environmental system process
type: Class
equivalent class: Class
  intersection of: process
  intersection of: Restriction
    on property: has participant
    some values from: Class
      union of: environmental material
      union of: environmental system
      union of: astronomical body
      union of: astronomical object
      union of: astronomical body part
subclass of: process
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: environmental material
    union of: environmental system
    union of: astronomical body
    union of: astronomical object
    union of: astronomical body part
definition: A process in which includes the components of an environmental system as participants.
comment: This is a convenience class for organisation and should not be used for annotation.

desertification
type: Class
equivalent class: Class
  intersection of: land degradation
  intersection of: Restriction
    on property: has output
    some values from: desert area
subclass of: land degradation
subclass of: Restriction
  on property: has input
  some values from: Class
    complement of: Class
      union of: desert area
      union of: desert biome
subclass of: Restriction
  on property: has output
  some values from: desert area
definition: A type of land degradation in which terrestrial ecosystem becomes increasingly dry, typically losing its bodies of water as well as vegetation and wildlife.

Axiom
annotated source: desertification
annotated property: definition
annotated target: A type of land degradation in which terrestrial ecosystem becomes increasingly dry, typically losing its bodies of water as well as vegetation and wildlife.
database_cross_reference: Desertification

flooding
type: Class
subclass of: water flow process
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: material accumulation process
    intersection of: Restriction
      on property: has participant
      some values from: liquid water
subclass of: Restriction
  on property: has part
  some values from: Class
    intersection of: material transport process
    intersection of: Restriction
      on property: has participant
      some values from: liquid water
subclass of: Restriction
  on property: has participant
  some values from: water body
subclass of: Restriction
  on property: has participant
  some values from: planetary landmass
definition: A general and temporary condition of partial or complete inundation of normally dry land areas from the overflow of inland and/or tidal waters, and/or the unusual and rapid accumulation or runoff of surface waters from any source. A great flow along a watercourse or a flow causing inundation of lands not normally covered by water.
in subset: environmental_hazards

Axiom
annotated source: flooding
annotated property: definition
annotated target: A general and temporary condition of partial or complete inundation of normally dry land areas from the overflow of inland and/or tidal waters, and/or the unusual and rapid accumulation or runoff of surface waters from any source. A great flow along a watercourse or a flow causing inundation of lands not normally covered by water.
database_cross_reference: GEMET: http://www.eionet.europa.eu/gemet/concept/3301

atmospheric process
type: Class
equivalent class: Class
  intersection of: environmental system process
  intersection of: Restriction
    on property: occurs in
    some values from: atmosphere
subclass of: environmental system process
subclass of: Restriction
  on property: occurs in
  some values from: atmosphere
definition: A process which occurs within an atmosphere.
comment: This class will be populated by inference and is primarily organisational.

land degradation
type: Class
subclass of: ecosystem process
subclass of: Restriction
  on property: is part of
  some values from: land consumption process
subclass of: Restriction
  on property: has participant
  some values from: terrestrial biome
subclass of: Restriction
  on property: has participant
  some values from: planetary landmass
definition: A process which diminishes the functioning of an ecosystem located on land.
editor note: An SDGIO request. Likely to be refined and revised.
comment: This could include, for example, reducing soil health, pollinator activity, or an ecosystem's ability to sequester carbon.

Axiom
annotated source: land degradation
annotated property: definition
annotated target: A process which diminishes the functioning of an ecosystem located on land.
database_cross_reference: http://www.who.int/globalchange/ecosystems/desert/en/
database_cross_reference: https://en.wikipedia.org/wiki/Land_degradation

afforestation
type: Class
subclass of: planned revegetation
subclass of: Restriction
  on property: has input
  some values from: Class
    complement of: Class
      union of: forest biome
      union of: forest ecosystem
subclass of: Restriction
  on property: has output
  some values from: Class
    union of: forest biome
    union of: forest ecosystem
definition: Establishment of a new forest by seeding or planting of nonforested land.
comment: Prior to afforestation, the land cover of a region must not include forests.

Axiom
annotated source: afforestation
annotated property: definition
annotated target: Establishment of a new forest by seeding or planting of nonforested land.
database_cross_reference: GEMET:http://www.eionet.europa.eu/gemet/concept/167

deforestation
type: Class
subclass of: ecosystem process
subclass of: Restriction
  on property: has input
  some values from: Class
    union of: forested area
    union of: forest biome
subclass of: Restriction
  on property: has output
  some values from: Class
    complement of: Class
      union of: forested area
      union of: forest biome
definition: An ecosystem process during which the flora and fauna belonging to a forest are removed or destroyed.
has broad synonym: clearance
has broad synonym: clearing

Axiom
annotated source: deforestation
annotated property: definition
annotated target: An ecosystem process during which the flora and fauna belonging to a forest are removed or destroyed.
database_cross_reference: http://www.eionet.europa.eu/gemet/en/concept/2036

forest process
type: Class
equivalent class: Class
  intersection of: ecosystem process
  intersection of: Restriction
    on property: has participant
    some values from: forested area
subclass of: ecosystem process
subclass of: Restriction
  on property: has participant
  some values from: forested area
comment: To be populated through inference. Do not use for annotation.

forest area expansion
type: Class
equivalent class: Class
  intersection of: ecosystem process
  intersection of: Restriction
    on property: results in expansion of
    some values from: forested area
subclass of: ecosystem process
subclass of: Restriction
  on property: has part
  some values from: afforestation
subclass of: Restriction
  on property: results in expansion of
  some values from: forested area

anthropogenic modulatory intervention process
type: Class
equivalent class: Class
  intersection of: OBI_0000011
  intersection of: Restriction
    on property: regulates (processual)
    some values from: environmental system process
  intersection of: Restriction
    on property: process has causal agent
    some values from: NCBITaxon 9606
subclass of: OBI_0000011
subclass of: Restriction
  on property: regulates (processual)
  some values from: environmental system process
subclass of: Restriction
  on property: process has causal agent
  some values from: NCBITaxon 9606
definition: A process during which humans apply technology to alter the magnitude, duration, rate, or impact of an environmental process.
comment: Relabel the obo foundry unique label to be generic process

anthropogenic environmental process
type: Class
equivalent class: Class
  intersection of: environmental system process
  intersection of: Restriction
    on property: process has causal agent
    some values from: NCBITaxon 9606
subclass of: environmental system process
subclass of: Restriction
  on property: process has causal agent
  some values from: NCBITaxon 9606
definition: An environmental process which is driven by the action of humans.

planetary erosion
type: Class
subclass of: erosion
definition: An action of exogenic processes (such as water flow or wind) which remove environmental material from one part of a planet's crust, transporting it to another location where it is deposited.
in subset: envoPolar

Axiom
annotated source: planetary erosion
annotated property: definition
annotated target: An action of exogenic processes (such as water flow or wind) which remove environmental material from one part of a planet's crust, transporting it to another location where it is deposited.
database_cross_reference: https://en.wikipedia.org/wiki/Erosion

hydrological process
type: Class
equivalent class: Class
  intersection of: environmental system process
  intersection of: Restriction
    on property: has participant
    some values from: Class
      union of: liquid water
      union of: water vapour
      union of: water ice
subclass of: environmental system process
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: water
    union of: water vapour
    union of: water ice
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: liquid water
    union of: water vapour
    union of: water ice
definition: An environmental process which has water - in any of its states - as a participant.
comment: This classes asserted subclasses will be moved away as it should be an inferred class.

planned revegetation
type: Class
subclass of: active ecosystem management process
subclass of: Restriction
  on property: has output
  some values from: vegetated area
definition: A planned process during which human agents establish plant communities in ecosystems which have previously been, partially or wholly, stripped of existing plant communities.

environmental pollution
type: Class
subclass of: environmental system process
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has increased levels of
      some values from: Class
        intersection of: chemical entity
        intersection of: Restriction
definition: An environmental system process that results in the introduction of contaminants into an environment.
has_exact_synonym: pollution
in subset: environmental_hazards
comment: Pollutants may be material or immaterial (e.g. heat energy)

Axiom
annotated source: environmental pollution
annotated property: definition
annotated target: An environmental system process that results in the introduction of contaminants into an environment.
database_cross_reference: Pollution

air pollution
type: Class
equivalent class: Class
  intersection of: environmental pollution
  intersection of: Restriction
    on property: occurs in
    some values from: air
subclass of: environmental pollution
subclass of: Restriction
  on property: occurs in
  some values from: air
subclass of: Restriction
  on property: has input
  some values from: Class
    intersection of: environmental system
    intersection of: Restriction
      on property: has part
      some values from: air
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: environmental system
    intersection of: Restriction
      on property: has part
      some values from: contaminated air
definition: A pollution process during which particulates or other contaminants are released into a portion of air.
in subset: environmental_hazards
in subset: envoPolar

soil pollution
type: Class
equivalent class: Class
  intersection of: environmental pollution
  intersection of: Restriction
    on property: occurs in
    some values from: soil
subclass of: environmental pollution
subclass of: Restriction
  on property: occurs in
  some values from: soil
subclass of: Restriction
  on property: has input
  some values from: Class
    intersection of: environmental system
    intersection of: Restriction
      on property: has part
      some values from: soil
subclass of: Restriction
  on property: has output
  some values from: contaminated soil
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: environmental system
    intersection of: Restriction
      on property: has part
      some values from: contaminated soil
definition: A pollution process during which contaminants are released into soil.
in subset: environmental_hazards
in subset: envoPolar

Axiom
annotated source: soil pollution
annotated property: definition
annotated target: A pollution process during which contaminants are released into soil.
database_cross_reference: Soil pollution

water pollution
type: Class
equivalent class: Class
  intersection of: environmental pollution
  intersection of: Class
    union of: water body
    union of: Restriction
      on property: occurs in
      some values from: liquid water
subclass of: environmental pollution
subclass of: Restriction
  on property: has input
  some values from: Class
    intersection of: environmental system
    intersection of: Restriction
      on property: has part
      some values from: liquid water
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: environmental system
    intersection of: Restriction
      on property: has part
      some values from: contaminated water
definition: A pollution process during which contaminants are released into water.
in subset: environmental_hazards
in subset: envoPolar

environmental monitoring
type: Class
subclass of: OBI_0000011
subclass of: Restriction
  on property: has participant
  some values from: Class
    union of: environmental material
    union of: environmental system
    union of: astronomical body part
subclass of: Restriction
  on property: process has causal agent
  some values from: NCBITaxon 9606
definition: An process in which environmental parameters and variables are continually assayed.
has broad synonym: monitoring

pollution control
type: Class
equivalent class: Class
  intersection of: anthropogenic modulatory intervention process
  intersection of: Restriction
    on property: regulates (processual)
    some values from: environmental pollution
subclass of: anthropogenic modulatory intervention process
subclass of: Restriction
  on property: regulates (processual)
  some values from: environmental pollution
definition: A planned process during which the amount of pollutants released into an environmental system is regulated.
has narrow synonym: pollution prevention

pollution monitoring
type: Class
equivalent class: Class
  intersection of: environmental monitoring
  intersection of: Restriction
    on property: causally downstream of or within
    some values from: environmental pollution
subclass of: environmental monitoring
subclass of: Restriction
  on property: causally downstream of or within
  some values from: environmental pollution
definition: A monitoring process that assays the level of environmental pollutants to determine the presence of effect of environmental pollution.
in subset: envoPolar

compaction process
type: Class
subclass of: environmental system process
subclass of: Restriction
  on property: has output
  some values from: compacted soil
definition: A physical process during which atoms, molecules, or other consituents of a material entity are forced closer together.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar

Axiom
annotated source: compaction process
annotated property: definition
annotated target: A physical process during which atoms, molecules, or other consituents of a material entity are forced closer together.
database_cross_reference: https://en.wikipedia.org/wiki/Compaction

material accumulation process
type: Class
subclass of: environmental system process
subclass of: Restriction
  on property: during which ends
  some values from: Class
    union of: material transport process
    union of: material transformation process
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: material entity
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001563
definition: A process during which the mass of one or more materials, present within a given site, increases.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar
comment: Experimental class for structural purposes not recommended for annotation. A material accumulation process ends a material transport process.

material transport process
type: Class
subclass of: environmental system process
subclass of: Restriction
  on property: has output
  some values from: Class
    intersection of: material entity
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0002181
definition: A process during which material is displaced from its original location and transported either to a new location or back to the original location.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar
comment: Experimental class for structural purposes not recommended for annotation.

geographic basin
type: Class
subclass of: depressed landform
subclass of: Restriction
  on property: overlaps
  some values from: planetary crust
definition: A depression which is part of a planetary crust, is of geographic scale, and is partially or completely enclosed.
editor note: The general semantics of depression and geographic basin are still to be worked out see https://github.com/EnvironmentOntology/envo/issues/486
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar

Axiom
annotated source: geographic basin
annotated property: definition
annotated target: A depression which is part of a planetary crust, is of geographic scale, and is partially or completely enclosed.
database_cross_reference: https://en.wikipedia.org/wiki/Basin

soot
type: Class
subclass of: particulate environmental material
subclass of: Restriction
  on property: composed primarily of
  some values from: organic molecular entity
definition: Particulate environmental material which is composed primarily of carbon particles formed through the incomplete combustion of hydrocarbons.
editor note: Do not oversimplify the particulate environmental material subclasses with design patterns or similar. The materials have properties that their components do not - write full definitions including these where possible.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar

Axiom
annotated source: soot
annotated property: definition
annotated target: Particulate environmental material which is composed primarily of carbon particles formed through the incomplete combustion of hydrocarbons.
database_cross_reference: https://en.wikipedia.org/wiki/Soot

marine sediment
type: Class
equivalent class: Class
  union of: Class
    intersection of: sediment
    intersection of: Restriction
      on property: overlaps
      some values from: marine water body
  union of: Class
    intersection of: sediment
    intersection of: Restriction
      on property: adjacent to
      some values from: marine water body
subclass of: sediment
subclass of: Restriction
  on property: adjacent to
  some values from: marine water body
subclass of: Restriction
  on property: output of
  some values from: sedimentation in a water body
definition: Sediment which has been transported through the marine water column, settling on the seafloor.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
has_exact_synonym: marine sediments
in subset: envoPolar
comment: Particles of marine sediment are primarily generated by 1) processes in terrestrial systems and transported to the marine realm by the action of rivers or aeolian processes (amongst other routes) , 2) marine organisms, 3) chemical processes in seawater, or 4) cosmogeneous input.

Axiom
annotated source: marine sediment
annotated property: definition
annotated target: Sediment which has been transported through the marine water column, settling on the seafloor.
database_cross_reference: https://en.wikipedia.org/wiki/Pelagic_sediment#_note-8

sedimentation in a water body
type: Class
subclass of: material accumulation process
subclass of: Restriction
  on property: is part of
  some values from: material transport process
subclass of: Restriction
  on property: has part
  some values from: precipitation process
subclass of: Restriction
  on property: occurs in
  some values from: water body
subclass of: Restriction
  on property: has participant
  some values from: particulate environmental material
subclass of: Restriction
  on property: ends
  some values from: material transport process
definition: A material accumulation process during which solid particles are pulled through a water body by gravitation or centrifugal force and which ends when they settle on a solid surface.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar

material transformation process
type: Class
subclass of: environmental system process
subclass of: Restriction
  on property: has input
  some values from: environmental material
subclass of: Restriction
  on property: has output
  some values from: environmental material
definition: A process during which a portion of some environmental material is converted into a different material or a collection of materials.
editor note: A different material transformation process class (or similarly named class) pertaining to the conversion of a specific chemical into another belongs in CHEBI and or REX ontologies.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar
comment: Experimental class for structural purposes not recommended for annotation. A material transformation process only refers to ENVO:environmental material classes (e.g. bulk and typically impure substances), rather than transformations converting a specific chemical into another.

desublimation of water vapour into ice
type: Class
subclass of: desublimation process
subclass of: hydrological process
subclass of: Restriction
  on property: has input
  some values from: liquid water
definition: A desublimation process during which water vapour is frozen into water ice.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar

cryoform
type: Class
equivalent class: Class
  intersection of: solid astronomical body part
  intersection of: Restriction
    on property: composed primarily of
    some values from: Class
      union of: permafrost
      union of: water ice
      union of: snow
subclass of: solid astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    union of: permafrost
    union of: water ice
    union of: snow
definition: A solid astronomical body part which is primarily composed of a continuous mass of snow and/or ice.
editor note: Place holder class. Also the axiom should be changed to something along the lines of 'primairly composed of’ some ‘environmental material’ and ‘has quality’ frozen once PATO:frozen is imported.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
in subset: envoPolar

snow mass
type: Class
equivalent class: Class
  intersection of: mass of compounded environmental materials
  intersection of: Restriction
    on property: composed primarily of
    some values from: snow
subclass of: mass of compounded environmental materials
subclass of: Restriction
  on property: formed as result of
  some values from: snow accumulation process
subclass of: Restriction
  on property: composed primarily of
  some values from: snow
definition: A mass of snow.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
has broad synonym: accumulation of snow
has broad synonym: snow accumulation
database_cross_reference: http://sweetontology.net/phenCryo/Accumulation
in subset: envoPolar

acid rainfall
type: Class
subclass of: water-based rainfall
subclass of: water flow process
subclass of: Restriction
  on property: has participant
  some values from: acidic water
definition: A water-based rainfall process during which water droplets with increased acidity fall towards a planetary surface.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
term editor: https://orcid.org/0000-0002-3884-3420
has broad synonym: acid rain
comment: On Earth, the acidity of raindrops is typically increased through interactions of water molecules with sulfur dioxide or nitrogen oxide, released into the atmosphere by natural or anthropogenic processes.

Axiom
annotated source: acid rainfall
annotated property: definition
annotated target: A water-based rainfall process during which water droplets with increased acidity fall towards a planetary surface.
database_cross_reference: https://en.wikipedia.org/wiki/Acid_rain

acidic water-based rain
type: Class
subclass of: water-based rain
subclass of: Restriction
  on property: participates in
  some values from: acid rainfall
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001429
definition: Water-based rain which has increased acidity.
term editor: https://orcid.org/0000-0002-4366-3088
term editor: http://orcid.org/0000-0002-3410-4655
term editor: https://orcid.org/0000-0002-3884-3420
has_exact_synonym: acid rain
comment: On Earth, the acidity of raindrops is typically increased through interactions of water molecules with sulfur dioxide or nitrogen oxide, released into the atmosphere by natural or anthropogenic processes.

Axiom
annotated source: acidic water-based rain
annotated property: definition
annotated target: Water-based rain which has increased acidity.
database_cross_reference: https://en.wikipedia.org/wiki/Acid_rain

cryosphere
type: Class
subclass of: astronomical body part
subclass of: Restriction
  on property: composed primarily of
  some values from: Class
    intersection of: environmental material
    intersection of: Restriction
      on property: has quality
      some values from: PATO_0001985
definition: An astronomical body part which is composed primarily of environmental materials in their frozen form.
editor note: For the moment the definition links to liquid water but in the future we might need to link to other materials for other planets, e.g., Mars. Need to make this planet agnostic. Might want to not have the definition link to years as some astronomical body parts might not be in systems with years. Note that in a strict sense, rocks are also frozen but in a practical sense we use terms like "solidified". This maybe something to revist if we add more astrogelogical content.
created by: https://orcid.org/0000-0002-0337-8610
created by: https://orcid.org/0000-0002-2282-7215
created by: https://orcid.org/0000-0002-2908-3327
created by: https://orcid.org/0000-0002-3410-4655
created by: https://orcid.org/0000-0002-4366-3088
created by: https://orcid.org/0000-0003-0632-7576
created by: https://orcid.org/0000-0003-4808-4736
creation date: 2021-04-14T18:57:18.275Z
database_cross_reference: Cryosphere
in subset: envoCryo
in subset: envoPolar
comment: The term generally refers to the portions of the Earth where water is in solid form, including snow cover, floating ice, glaciers, ice caps, ice sheets, seasonally frozen ground and perennially frozen ground (permafrost). The Cryosphere may be divided into the cryoatmosphere, the cryohydrosphere (snow cover, glaciers, and river, lake and sea Ice) and the cryolithosphere (perennially and seasonally cryotic ground, rock glacier). Some definitions consider the cryosphere to include any area of Earth which is sufficiently cold for pure water to freeze for at least a part of each year. It should be noted that "Some authorities exclude the earth's atmosphere from the Earth's Cryosphere; others restrict the term Cryosphere to the regions of the earth's crust where Permafrost exists." Definitions of Cryosphere come from several glossaries including: - PhysicalGeography.net http://physicalgeography.net/ - van Everdingen, Robert, ed., 2005 (1998 revised May 2005). Multi-language glossary of permafrost and related ground-ice terms. Boulder, CO: National Snow and Ice Data Center/World Data Center for Glaciology. [https://globalcryospherewatch.org/reference/glossary_docs/Glossary_of_Permafrost_and_Ground-Ice_IPA_2005.pdf] - American Meteorological Society, 2015. Glossary of Meteorology [online], Available at: http://glossary.ametsoc.org/wiki/Main_Page. [Accessed 27/01/2017]. - EU Climate-ADAPT (The European Climate Adaptation Platform), no date, Glossary, Available from: http://climate-adapt.eea.europa.eu/glossary - IPCC, 2014: Annex II: Glossary [Agard, J., Schipper, E. L. F., (ed.)]. In: Climate Change 2014: Impacts, Adaptation, and Vulnerability. Contribution of Working Group II to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change [Birkmann, J., Campos, M., Dubeux, C., Nojiri, Y., Olsson, L., Osman-Elasha, B., Pelling, M., Prather, M. J., Rivera-Ferre M. G., Ruppel, O. C., Sallenger, A., Smith, K. R., St. Clair, A. L.,]. Cambridge University Press, …

Axiom
annotated source: cryosphere
annotated property: definition
annotated target: An astronomical body part which is composed primarily of environmental materials in their frozen form.
database_cross_reference: https://orcid.org/0000-0003-4808-4736

Axiom
annotated source: cryosphere
annotated property: comment
annotated target: The term generally refers to the portions of the Earth where water is in solid form, including snow cover, floating ice, glaciers, ice caps, ice sheets, seasonally frozen ground and perennially frozen ground (permafrost). The Cryosphere may be divided into the cryoatmosphere, the cryohydrosphere (snow cover, glaciers, and river, lake and sea Ice) and the cryolithosphere (perennially and seasonally cryotic ground, rock glacier). Some definitions consider the cryosphere to include any area of Earth which is sufficiently cold for pure water to freeze for at least a part of each year. It should be noted that "Some authorities exclude the earth's atmosphere from the Earth's Cryosphere; others restrict the term Cryosphere to the regions of the earth's crust where Permafrost exists." Definitions of Cryosphere come from several glossaries including: - PhysicalGeography.net http://physicalgeography.net/ - van Everdingen, Robert, ed., 2005 (1998 revised May 2005). Multi-language glossary of permafrost and related ground-ice terms. Boulder, CO: National Snow and Ice Data Center/World Data Center for Glaciology. [https://globalcryospherewatch.org/reference/glossary_docs/Glossary_of_Permafrost_and_Ground-Ice_IPA_2005.pdf] - American Meteorological Society, 2015. Glossary of Meteorology [online], Available at: http://glossary.ametsoc.org/wiki/Main_Page. [Accessed 27/01/2017]. - EU Climate-ADAPT (The European Climate Adaptation Platform), no date, Glossary, Available from: http://climate-adapt.eea.europa.eu/glossary - IPCC, 2014: Annex II: Glossary [Agard, J., Schipper, E. L. F., (ed.)]. In: Climate Change 2014: Impacts, Adaptation, and Vulnerability. Contribution of Working Group II to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change [Birkmann, J., Campos, M., Dubeux, C., Nojiri, Y., Olsson, L., Osman-Elasha, B., Pelling, M., Prather, M. J., Rivera-Ferre M. G., Ruppel, O. C., Sallenger, A., Smith, K. R., St. Clair, A. L.,]. Cambridge University Press, …
database_cross_reference: https://orcid.org/0000-0003-4808-4736

healthcare facility
type: Class
subclass of: human construction
definition: A human construction in which healthcare is provided.
created by: https://orcid.org/0000-0002-9578-0788
creation date: 2021-03-15T04:00:01.750Z
has_exact_synonym: health facility
has_exact_synonym: medical facility

Axiom
annotated source: healthcare facility
annotated property: definition
annotated target: A human construction in which healthcare is provided.
database_cross_reference: Health facility

facility
type: Class
subclass of: human construction
definition: A human construction specially designed for a specific purpose.
created by: https://orcid.org/0000-0002-9578-0788
creation date: 2021-03-15T04:00:01.750Z

Axiom
annotated source: facility
annotated property: definition
annotated target: A human construction specially designed for a specific purpose.
database_cross_reference: facility

radioactive material
type: Class
subclass of: environmental material
definition: Any material containing unstable atoms that emit ionizing radiation as it decays.
creator: https://orcid.org/0000-0002-7463-6306
date: 2020-08-03T18:32:42Z

Axiom
annotated source: radioactive material
annotated property: definition
annotated target: Any material containing unstable atoms that emit ionizing radiation as it decays.
database_cross_reference: https://www.ehs.iastate.edu/research/radiation/radioactive-materials

snow crystal
type: Class
subclass of: water ice crystal
definition: A water ice crystal which is constituted by water molecules aligned in a hexagonal array.
creator: 0000-0002-2996-719X
has broad synonym: snowflake

Axiom
annotated source: snow crystal
annotated property: definition
annotated target: A water ice crystal which is constituted by water molecules aligned in a hexagonal array.
database_cross_reference: science.html
database_cross_reference: fact-snow-crystal.htm
database_cross_reference: how-do-snowflakes-form-science-behind-snow

Axiom
annotated source: snow crystal
annotated property: hasBroadSynonym
annotated target: snowflake
comment: Snow crystals and snowflakes are often noted as synonyms, however, the term "snowflake" is generally used more loosely. Some sites mention that snow crystals refer to individual crystals of ice, while the term "snowflake" can refer both to an individual crystal of ice and to a bundle of snow crystals. Please see here [https://github.com/EnvironmentOntology/envo/issues/998#issuecomment-685649444]

chemically contaminated sediment
type: Class
equivalent class: Class
  intersection of: sediment
  intersection of: Restriction
    on property: has increased levels of
    some values from: Class
      intersection of: chemical entity
      intersection of: Restriction
        on property: has role
        some values from: environmental contaminant
subclass of: chemically enriched sediment
subclass of: Restriction
  on property: has increased levels of
  some values from: Class
    intersection of: chemical entity
    intersection of: Restriction
      on property: has role
      some values from: environmental contaminant
definition: Sediment which contains some chemical contaminant.
editor note: See https://github.com/EnvironmentOntology/envo/issues/1102 for a possible design pattern. Uses undesirability standard, compared to polluted river's ecological impact standard. What is the relation to ENVO:00002114 'chemically enriched sediment'? Does 'element' in the definition refer to something found in the periosic table (like selenium) or the member of some set, aka an entity?
created by: https://orcid.org/0000-0002-6670-9157
creation date: 2021-04-05T16:38:47.162Z

Axiom
annotated source: chemically contaminated sediment
annotated property: definition
annotated target: Sediment which contains some chemical contaminant.
database_cross_reference: Contamination

pipeline network
type: Class
subclass of: human construction
subclass of: Restriction
  on property: capable of
  some values from: material transport process
definition: A human construction which is used to transport a material which is primarily composed of liquid or gas through a system of pipes.
editor note: Getting an example of use could be helpful. Are some environmental samples collected from the outside of a pipe or its fittings? Or taken from inside the pipe? Removing "transport" from the label may make the labels of sublasses more readable. However, "pipeline" alone could mean several unrelated things, like software pipelines. https://www.eia.gov/energyexplained/natural-gas/natural-gas-pipelines.php uses the term "pipeline network". ALSO could this be a transport feature? Xref https://github.com/EnvironmentOntology/envo/issues/1111.
created by: https://orcid.org/0000-0002-6670-9157
creation date: 2021-04-05T16:38:47.162Z
comment: Pipeline networks typically materials either from 1) a production area to a market area for consumption, 2) a production area to an area for waste disposal.

Axiom
annotated source: pipeline network
annotated property: definition
annotated target: A human construction which is used to transport a material which is primarily composed of liquid or gas through a system of pipes.
database_cross_reference: Pipeline transport

tailings pond
type: Class
subclass of: human construction
subclass of: Restriction
  on property: composed primarily of
  some values from: mine tailing
definition: A human construction which is used as a storage area for mining tailings.
editor note: not placing under 'pond' class becasue contents may not be primarily be composed of water. consider revising 'pond' semantics
created by: https://orcid.org/0000-0002-6670-9157
creation date: 2021-04-05T16:38:47.162Z

Axiom
annotated source: tailings pond
annotated property: definition
annotated target: A human construction which is used as a storage area for mining tailings.
database_cross_reference: Tailings dams and ponds

concentration of carbon dioxide in soil
type: Class
equivalent class: Class
  intersection of: PATO_0000033
  intersection of: Restriction
    on property: inheres_in
    some values from: Class
      intersection of: carbon dioxide
      intersection of: Restriction
        on property: is part of
        some values from: soil
subclass of: ENVO_3200071
subclass of: Restriction
  on property: inheres_in
  some values from: Class
    intersection of: carbon dioxide
    intersection of: Restriction
      on property: is part of
      some values from: soil
definition: The concentration of carbon dioxide when measured in soil.
creator: https://orcid.org/0000-0003-1264-1166
date: 2019-03-14T21:13:30Z
in subset: envoNceas

concentration of carbon dioxide in air
type: Class
equivalent class: Class
  intersection of: PATO_0000033
  intersection of: Restriction
    on property: inheres_in
    some values from: Class
      intersection of: carbon dioxide
      intersection of: Restriction
        on property: is part of
        some values from: air
subclass of: PATO_0000033
subclass of: Restriction
  on property: inheres_in
  some values from: Class
    intersection of: carbon dioxide
    intersection of: Restriction
      on property: is part of
      some values from: air
definition: The concentration of carbon dioxide when measured in air.
creator: https://orcid.org/0000-0003-1264-1166
date: 2019-03-14T21:24:04Z
in subset: envoNceas

concentration of carbon dioxide in seawater
type: Class
equivalent class: Class
  intersection of: PATO_0000033
  intersection of: Restriction
    on property: inheres_in
    some values from: Class
      intersection of: carbon dioxide
      intersection of: Restriction
        on property: is part of
        some values from: sea water
subclass of: PATO_0000033
subclass of: Restriction
  on property: inheres_in
  some values from: Class
    intersection of: carbon dioxide
    intersection of: Restriction
      on property: is part of
      some values from: sea water
definition: The concentration of carbon dioxide when measured in seawater.
creator: https://orcid.org/0000-0003-1264-1166
date: 2019-03-14T21:35:30Z
in subset: envoNceas

soil organic matter
type: Class
subclass of: organic material
subclass of: astronomical body part
subclass of: Restriction
  on property: is part of
  some values from: soil
definition: Organic material in soil, which consists of plant and animal residues at various stages of decomposition, cells and tissues of soil organisms, and substances synthesized by soil organisms.
creator: https://orcid.org/0000-0003-1264-1166
date: 2019-04-05T00:53:06Z
in subset: envoNceas

Axiom
annotated source: soil organic matter
annotated property: definition
annotated target: Organic material in soil, which consists of plant and animal residues at various stages of decomposition, cells and tissues of soil organisms, and substances synthesized by soil organisms.
database_cross_reference: https://en.wikipedia.org/wiki/Soil_organic_matter

soil surface layer
type: Class
equivalent class: Class
  intersection of: solid surface layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: soil
subclass of: solid astronomical body part
subclass of: solid surface layer
subclass of: surface of an astronomical body
subclass of: soil layer
subclass of: Restriction
  on property: is part of
  some values from: pedosphere
definition: A surface layer which is composed primarily of soil.
creator: https://orcid.org/0000-0003-1264-1166
date: 2019-04-12T17:35:13Z
in subset: envoNceas

compacted soil
type: Class
equivalent class: Class
  intersection of: soil
  intersection of: Restriction
    on property: has quality
    some values from: PATO_0001485
subclass of: soil
subclass of: Restriction
  on property: has quality
  some values from: PATO_0001485
definition: A soil which has a high bulk density and/or a low porosity. A compacted soil has a reduced rate of both water infiltration and drainage
creator: https://orcid.org/0000-0001-6284-4821
creator: https://orcid.org/0000-0002-8461-9745

Axiom
annotated source: compacted soil
annotated property: definition
annotated target: A soil which has a high bulk density and/or a low porosity. A compacted soil has a reduced rate of both water infiltration and drainage
comment: soil-compaction

soil layer
type: Class
equivalent class: Class
  intersection of: layer
  intersection of: Restriction
    on property: composed primarily of
    some values from: soil
subclass of: layer
subclass of: Restriction
  on property: composed primarily of
  some values from: soil
definition: A layer that is composed primarily of soil.
creator: https://orcid.org/0000-0002-8461-9745

soil texture
type: Class
equivalent class: Class
  intersection of: PATO_0000150
  intersection of: Restriction
    on property: inheres_in
    some values from: soil
subclass of: PATO_0000150
subclass of: Restriction
  on property: inheres_in
  some values from: soil
definition: Texture which inheres in soil.
creator: http://orcid.org/0000-0002-2627-0696
date: 2021-12-26T21:49:12Z

water-holding capacity of soil
type: Class
subclass of: water-holding capacity
subclass of: Restriction
  on property: inheres_in
  some values from: soil
definition: Water-holding capacity which inheres in some soil.
creator: http://orcid.org/0000-0002-8461-9745
creator: https://orcid.org/0000-0001-6284-4821
has_exact_synonym: soil water-holding capacity

Axiom
annotated source: water-holding capacity of soil
annotated property: definition
annotated target: Water-holding capacity which inheres in some soil.
database_cross_reference: why is soil water holding capacity important

concentration of clay in soil
type: Class
equivalent class: Class
  intersection of: PATO_0000033
  intersection of: Restriction
    on property: inheres_in
    some values from: Class
      intersection of: clay
      intersection of: Restriction
        on property: is part of
        some values from: soil
subclass of: PATO_0000033
subclass of: Restriction
  on property: inheres_in
  some values from: Class
    intersection of: clay
    intersection of: Restriction
      on property: is part of
      some values from: soil
definition: The concentration of a clay when measured in soil.
has_exact_synonym: soil clay concentration

concentration of slit in soil
type: Class
equivalent class: Class
  intersection of: PATO_0000033
  intersection of: Restriction
    on property: inheres_in
    some values from: Class
      intersection of: silt
      intersection of: Restriction
        on property: is part of
        some values from: soil
subclass of: PATO_0000033
subclass of: Restriction
  on property: inheres_in
  some values from: Class
    intersection of: silt
    intersection of: Restriction
      on property: is part of
      some values from: soil
definition: The concentration of a slit when measured in soil.
has_exact_synonym: soil slit concentration

concentration of sand in soil
type: Class
equivalent class: Class
  intersection of: PATO_0000033
  intersection of: Restriction
    on property: inheres_in
    some values from: Class
      intersection of: sand
      intersection of: Restriction
        on property: is part of
        some values from: soil
subclass of: PATO_0000033
definition: The concentration of a sand when measured in soil.
has_exact_synonym: soil sand concentration