KnowNow
type: Ontology
comment: Based on Platform Material Digital Core Ontology (pmdco) https://w3id.org/pmd/co
comment: Ontology of project Know Now
comment: The PMD Core Ontology (PMDco) is a comprehensive framework for representing knowledge that encompasses fundamental concepts from the domains of materials science and engineering (MSE). The PMDco has been designed as a mid-level ontology to establish a connection between specific MSE application ontologies and the domain neutral concepts found in established top-level ontologies. The primary goal of the PMDco is to promote interoperability between diverse domains. PMDco's class structure is both understandable and extensible, making it an efficient tool for organizing MSE knowledge. It serves as a semantic intermediate layer that unifies MSE knowledge representations, enabling data and metadata to be systematically integrated on key terms within the MSE domain. With PMDco, it is possible to seamlessly trace data generation. The design of PMDco is based on the W3C Provenance Ontology (PROV-O), which provides a standard framework for capturing the generation, derivation, and attribution of resources. By building on this foundation, PMDco facilitates the integration of data from various sources and the creation of complex workflows. In summary, PMDco is a valuable tool for researchers and practitioners in the MSE domains. It provides a common language for representing and sharing knowledge, allowing for efficient collaboration and promoting interoperability between diverse domains. Its design allows for the systematic integration of data and metadata, enabling seamless traceability of data generation. Overall, PMDco is a crucial step towards a unified and comprehensive understanding of the MSE domain. PMDco at GitHub: https://github.com/materialdigital/core-ontology
version info: 2.0.0-alpha2

definitionSource
type: AnnotationProperty
definition: Indicates the source of the definition.

actedOnBehalfOf
type: ObjectProperty
domain: Agent
range: Agent

wasAssociatedWith
type: ObjectProperty
domain: Activity
range: Agent
definition: An prov:Agent that had some (unspecified) responsibility for the occurrence of this prov:Activity.

wasAttributedTo
type: ObjectProperty
domain: Entity
range: Agent
definition: Attribution is the ascribing of an entity to an agent.

composed of
type: ObjectProperty
inverse of: composes
domain: Object
definition: This property is used to describe which voxels and materials an object is composed of.

composes
type: ObjectProperty
range: Object
definition: This property is used to describe which objects a voxel or a material contributes to compose.

executed by
type: ObjectProperty
inverse of: executes
domain: Process
range: Processing Node
definition: This property represents which process is executed by which process node.

executes
type: ObjectProperty
domain: Processing Node
range: Process
definition: This property represents which process node executes a process

has characteristic
type: ObjectProperty
sub property of: topObjectProperty
inverse of: is characteristic of
range: Value Object

has component
type: ObjectProperty
domain: Processing Node
range: Processing Node
definition: An object property associating a process node with its (potentially modular) components, e.g. the chambers of a heat treatment furnace.

has input
type: ObjectProperty
sub property of: has participant
inverse of: is input of
definition: This property is used to link the processes to their input objects

has next process
type: ObjectProperty
inverse of: has previous process
domain: Process
range: Process
definition: This property is used to indicate the process that was run after the current process.

has output
type: ObjectProperty
sub property of: has participant
inverse of: is output of
definition: This property is used to link the processes to their output objects

has participant
type: ObjectProperty
inverse of: is participant of
domain: Process
range: Object
definition: A relation between a process and an object, in which the objects is somehow involved in the process.

has previous process
type: ObjectProperty
domain: Process
range: Process
definition: This property is used to indicate that which process was previously run.

has process
type: ObjectProperty
range: Process

has resource
type: ObjectProperty
type: FunctionalProperty
domain: Value Object

has state
type: ObjectProperty

has subordinate process
type: ObjectProperty
inverse of: has superordinate process
domain: Process
range: Process
definition: This property is used to link a process to its subordinate processes.

has superordinate process
type: ObjectProperty
sub property of: topObjectProperty
definition: This property is used to link a process to its super ordinated processes.

has unit
type: ObjectProperty
domain: Value Object
definition: Unit of measurement. Examples for rdsf:range are units from qudt or wikidata or own defindes units.

is characteristic of
type: ObjectProperty
sub property of: topObjectProperty

is input of
type: ObjectProperty
sub property of: is participant of

is output of
type: ObjectProperty
sub property of: is participant of

is participant of
type: ObjectProperty
sub property of: topObjectProperty

relates to
type: ObjectProperty
domain: Value Object
definition: Describes a general relationship between domain objects.

relates to element
type: ObjectProperty
sub property of: relates to

relates to extension
type: ObjectProperty
sub property of: relates to

endedAtTime
type: DatatypeProperty
domain: Activity
range: dateTime
definition: The time at which an activity ended. See also prov:startedAtTime.
category: starting-point
component: entities-activities
editorial note: It is the intent that the property chain holds: (prov:qualifiedEnd o prov:atTime) rdfs:subPropertyOf prov:endedAtTime.
qualified form: End
qualified form: atTime

startedAtTime
type: DatatypeProperty
domain: Activity
range: dateTime
definition: The time at which an activity started. See also prov:endedAtTime.
category: starting-point
component: entities-activities
editorial note: It is the intent that the property chain holds: (prov:qualifiedStart o prov:atTime) rdfs:subPropertyOf prov:startedAtTime.
qualified form: Start
qualified form: atTime

has max value
type: DatatypeProperty
sub property of: has value
definition: refers to all values equal or smaller than the given one

has min value
type: DatatypeProperty
sub property of: has value
definition: refers to all values equal or larger than the given one

has value
type: DatatypeProperty
sub property of: topDataProperty
domain: Value Object
range: Literal
label: hat Wert @de

Parameter
type: Class
subclass of: Value Object
EMMO b432d2d5 25f4 4165 99c5 5935a7763c1a: viscosity in the Navier-Stokes equation
comment: A 'variable' whose value is assumed to be known independently from the equation, but whose value is not explicitated in the equation.

Metrological
type: Class
subclass of: Analysing Process
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A language object used in metrology.
comment: Metrology includes all theoretical and practical aspects of measurement, whatever the measurement uncertainty and field of application. -- International vocabulary of metrology (VIM)
comment: This language domain makes use of ISO 80000 concepts.

ContinuumModel
type: Class
subclass of: Physics of Model
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A physics-based model based on a physics equation describing the behaviour of continuum volume.

ContinuumModel
type: Class
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A physics-based model based on a physics equation describing the behaviour of continuum volume.

MesoscopicModel
type: Class
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A physics-based model based on a physics equation describing the behaviour of mesoscopic entities, i.e. a set of bounded atoms like a molecule, bead or nanoparticle.

ElectronicModel
type: Class
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A physics-based model based on a physics equation describing the behaviour of electrons.
EMMO b432d2d5 25f4 4165 99c5 5935a7763c1a: Density functional theory. Hartree-Fock.

AtomisticModel
type: Class
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A physics-based model based on a physics equation describing the behaviour of atoms.

Model
type: Class
subclass of: Simulation Node
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A 'sign' that not only stands for a 'physical' or a 'process', but it is also a simplified representation, aimed to assist calculations for its description or for predictions of its behaviour. A 'model' represents a 'physical' or a 'process' by direct similitude (e.g. small scale replica) or by capturing in a logical framework the relations between its properties (e.g. mathematical model).
comment: A 'model' prediction is always a prediction of the properties of an entity, since an entity is known by an interpreter only through perception.

PhysicsBasedModel
type: Class
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A solvable set of one Physics Equation and one or more Materials Relations.

MathematicalModel
type: Class
comment: A mathematical model can be defined as a description of a system using mathematical concepts and language to facilitate proper explanation of a system or to study the effects of different components and to make predictions on patterns of behaviour. Abramowitz and Stegun, 1968

MesoscopicModel
type: Class
subclass of: Physics of Model
EMMO 967080e5 2f42 4eb2 a3a9 c58143e835f9: A physics-based model based on a physics equation describing the behaviour of mesoscopic entities, i.e. a set of bounded atoms like a molecule, bead or nanoparticle.

Physics of Model
type: Class
subclass of: Value Object

ContinousThickness
type: Class
subclass of: Thickness
subclass of: Restriction
  on property: isMeasuredBy
  some values from: InLineMeasurement
comment: Describes the thickness along the film.

Designation
type: Class
subclass of: Value Object
comment: Naming and chemical description of a mono-constituent substance.

DesignationOfPowder
type: Class
subclass of: Designation
comment: Naming and chemical description of powder.

ElectricalCircuitModel
type: Class
subclass of: Simulation Node
comment: Describes the electrical circuits on each layer of the laminated stack.

Failure
type: Class
subclass of: Value Object
subclass of: Restriction
  on property: isMeasuredBy
  some values from: InLineMeasurement
comment: Describes the number and position of failures on a workpiece or object.
comment: Is a property?

FoilCast
type: Class
subclass of: Manufacture Process
comment: Engineering process, where a slurry is mould in a foil.

GeometricalDensityDetermination
type: Class
comment: Calculation of density based on measured or weighed values.

GeometryModel
type: Class
subclass of: Simulation Node
comment: Describes the visbile extirior shape of an object or work piece.

GreenTape
type: Class
subclass of: Engineered Material
subclass of: Restriction
  on property: has characteristic
  some values from: Compressibility
subclass of: Restriction
  on property: has characteristic
  some values from: ContinousThickness
subclass of: Restriction
  on property: has characteristic
  some values from: Failure
subclass of: Restriction
  on property: has characteristic
  some values from: GreenDensity
subclass of: Restriction
  on property: has characteristic
  some values from: MeanMeasuredDensity
subclass of: Restriction
  on property: has characteristic
  some values from: MeanThickness
subclass of: Restriction
  on property: has characteristic
  some values from: SolidContent
comment: Describes the foil as a commoditiy of the later component.
label: GrünFolie @de

Laminate
type: Class
subclass of: Engineered Material
subclass of: Restriction
  on property: has characteristic
  some values from: MeanDensity
subclass of: Restriction
  on property: has characteristic
  some values from: Thickness
subclass of: Restriction
  on property: has characteristic
  some values from: Wrapage
subclass of: Restriction
  on property: has characteristic
  some values from: as is geometry
subclass of: Restriction
  on property: has characteristic
  some values from: to be geometry
label: Laminat @de

LaminateMeasurement
type: Class
comment: Sammelt alle Messvorgänge, die am laminierten Folienstapel durchgeführt werden. @de

LaminatePhotograph
type: Class
subclass of: Photograph
comment: Photograph of the laminated stack.

Laminating
type: Class
subclass of: Manufacture Process
subclass of: Restriction
  on property: has input
  some values from: GreenTape
subclass of: Restriction
  on property: has output
  some values from: Laminate
comment: Describes the process of joining several, partially coated folis to one stack.

LaserDiffraction
type: Class
subclass of: PowderMeasurement
comment: Grinding of calcinated powder. Is used for the estimation of the particle size.

MLCeramic
type: Class
subclass of: Engineered Material
subclass of: Restriction
  on property: hasModel
  some values from: WorkPieceMultiPhysicsModel
subclass of: Restriction
  on property: composed of
  some values from: GreenTape
subclass of: Restriction
  on property: composed of
  some values from: Laminate
subclass of: Restriction
  on property: composed of
  some values from: Powder
subclass of: Restriction
  on property: composed of
  some values from: SinteredPart
subclass of: Restriction
  on property: composed of
  some values from: Slurry
subclass of: Restriction
  on property: has characteristic
  some values from: Shrinkage
subclass of: Restriction
  on property: has characteristic
  some values from: as is geometry
subclass of: Restriction
  on property: has characteristic
  some values from: inner geometry
comment: Describes and contains any information related to the mulity-layer-ceramics.
comment: Multi-Layer Ceramics

MeanDensity
type: Class
subclass of: Density
comment: Describes the measured, mean density of an object or work piece.

MeanMeasuredDensity
type: Class
subclass of: MeanDensity
subclass of: Restriction
  on property: isMeasuredBy
  some values from: GeometricalDensityDetermination
comment: Describes the measured, mean density of an object or work piece.

MeanSimulatedDensity
type: Class
subclass of: MeanDensity
subclass of: Restriction
  on property: isEstimatedBy
  some values from: PyLaminatingSimulationModel
comment: Describes the simulated, mean density of an object or work piece.

MeanThickness
type: Class
subclass of: Thickness
comment: Describes the mean thickness of an object or workpiece.
comment: Tape Thickness

MeasuredThickness
type: Class
subclass of: Thickness
subclass of: Restriction
  on property: isMeasuredBy
  some values from: MicrometerCaliper
comment: Describes the measured thickness of an object or work piece

MicrometerCaliper
type: Class
comment: Caliper of the sintered micrometer.

OpticalProfilometrie
type: Class
comment: Profilometrie of the sintered opti cal.

Particle Property
type: Class
subclass of: Value Object

ParticleSizeDistributionD10
type: Class
subclass of: Particle Property
subclass of: Restriction
  on property: isMeasuredBy
  some values from: LaserDiffraction
comment: Smallest 10% particle size within distribution

ParticleSizeDistributionD50
type: Class
subclass of: Particle Property
subclass of: Restriction
  on property: isMeasuredBy
  some values from: LaserDiffraction
comment: Mean particle size distribution

ParticleSizeDistributionD90
type: Class
subclass of: Particle Property
subclass of: Restriction
  on property: isMeasuredBy
  some values from: LaserDiffraction
comment: Largest 10% particle size within distribution

Photograph
type: Class
comment: Photographs collecting the outer geometry of an object or work piece.

Powder
type: Class
subclass of: Engineered Material
subclass of: Restriction
  on property: has characteristic
  some values from: DesignationOfPowder
subclass of: Restriction
  on property: has characteristic
  some values from: Particle Property
subclass of: Restriction
  on property: has characteristic
  some values from: Shrinkage
subclass of: Restriction
  on property: has characteristic
  some values from: TrueDensity
comment: Collectes and describes the powder material attributes
label: Pulver @de

PowderMeasurement
type: Class
comment: Can be deleted

Py evaluation model
type: Class
subclass of: Simulation Node
comment: Beinhaltet die mathamatische und visuelle Aufbereitung der Simulationsergebnisse. @de

PyLaminatingSimulationModel
type: Class
subclass of: Simulation Node
subclass of: Restriction
  on property: executes
  some values from: Laminating
comment: Describes the physical relations of the laminating process in one python modell.

Rheometrie
type: Class
subclass of: Slurry measurements
comment: Messverfahren zur Bestimmung der rheologischen Eigenschaften des Schlickers. @de

Shrinkage
type: Class
subclass of: Value Object
subclass of: Restriction
  on property: isMeasuredBy
  some values from: Photograph
subclass of: Restriction
  on property: isMeasuredBy
  some values from: ShrinkageMeasurement
comment: Same as percentage of reduction?
comment: Shrinkage is the reduction of the volume of a material, object or work piece effect after a process without any removal of material or pressure carried out.

ShrinkageMeasurement
type: Class
comment: In-process procedure of pressing a tablet and measuring the % value of powder shrinkage.

SimulatedThickness
type: Class
subclass of: Thickness
comment: Describes the simulated thickness of an object or work piece

Sintering
type: Class
subclass of: Heat Treatment Process
subclass of: Restriction
  on property: has input
  some values from: Laminate
subclass of: Restriction
  on property: has output
  some values from: MLCeramic
comment: Firing process of a work piece.

SinteringSimulationModel
type: Class
subclass of: Simulation Node
subclass of: Restriction
  on property: executes
  some values from: Sintering
subclass of: Restriction
  on property: has characteristic
  some values from: ContinuumModel
comment: Describes the physical relations of the sintering process in one FEM model.

SinteredPart
type: Class
subclass of: Engineered Material
subclass of: Restriction
  on property: has characteristic
  some values from: Permeability
subclass of: Restriction
  on property: has characteristic
  some values from: RawDensity
subclass of: Restriction
  on property: has characteristic
  some values from: Temperature
label: Sinternteil @de

SizeOfPrimaryParticles
type: Class
subclass of: Particle Property
subclass of: Restriction
  on property: isMeasuredBy
  some values from: BET-Analysis
comment: Medium diameter of individual particles.

Slurry
type: Class
subclass of: Engineered Material
subclass of: Restriction
  on property: has characteristic
  some values from: Viscosity
comment: Descibes the material attributes of a homogenous mixture composed of ceramic powders and filling.

Slurry measurements
type: Class

SolidContent
type: Class
subclass of: Value Object
comment: Describes the amount of solid particles within fluid material mixture.

Coil
type: Class
subclass of: Component
subclass of: Restriction
  on property: has characteristic
  some values from: ParticleSizeDistributionD50
label: Spule @de

Stress-Strain-Curve
type: Class
subclass of: Value Object
label: Spannungs-Dehnungs-Kurve @de

Viscosity
type: Class
subclass of: Value Object
subclass of: Restriction
  on property: isMeasuredBy
  some values from: Rheometrie
comment: Viscosity is defined as the measure of the resistance of a fluid to gradual deformation by shear or tensile stress.

WorkpiecePhotograph
type: Class
subclass of: Photograph
comment: Photograph of the sintered work piece.

Wrapage
type: Class
subclass of: Value Object
subclass of: Restriction
  on property: isEstimatedBy
  some values from: PyLaminatingSimulationModel
subclass of: Restriction
  on property: isMeasuredBy
  some values from: OpticalProfilometrie
comment: Describes the outer wrapage of a physical object or work piece.
comment: Not specified in the xls file

Density
type: Class
subclass of: Value Object
comment: Describes the density of an object or work piece.
comment: There is a class Density in EMMO

Fragment Selector
type: Class
example: oa#

Activity
type: Class
disjoint with: Entity
label: Aktivität @de
category: starting-point
component: entities-activities
constraints: http://www.w3.org/TR/2013/REC-prov-constraints-20130430/#prov-dm-constraints-fig
definition: An activity is something that occurs over a period of time and acts upon or with entities; it may include consuming, processing, transforming, modifying, relocating, using, or generating entities.
dm: http://www.w3.org/TR/2013/REC-prov-dm-20130430/#term-Activity
n: http://www.w3.org/TR/2013/REC-prov-n-20130430/#expression-Activity

Agent
type: Class
category: starting-point
component: agents-responsibility
definition: An agent is something that bears some form of responsibility for an activity taking place, for the existence of an entity, or for another agent's activity.
dm: http://www.w3.org/TR/2013/REC-prov-dm-20130430/#term-agent
n: http://www.w3.org/TR/2013/REC-prov-n-20130430/#expression-Agent

Entity
type: Class
category: starting-point
component: entities-activities
constraints: http://www.w3.org/TR/2013/REC-prov-constraints-20130430/#prov-dm-constraints-fig
definition: An entity is a physical, digital, conceptual, or other kind of thing with some fixed aspects; entities may be real or imaginary.
dm: http://www.w3.org/TR/2013/REC-prov-dm-20130430/#term-entity
n: http://www.w3.org/TR/2013/REC-prov-n-20130430/#expression-Entity

Organization
type: Class
subclass of: Agent
label: Organisation @de
category: expanded
component: agents-responsibility
definition: An organization is a social or legal institution such as a company, society, etc.
dm: http://www.w3.org/TR/2013/REC-prov-dm-20130430/#term-agent
n: http://www.w3.org/TR/2013/REC-prov-n-20130430/#expression-types

Software Agent
type: Class
subclass of: Agent
category: expanded
component: agents-responsibility
definition: A software agent is running software.
dm: http://www.w3.org/TR/2013/REC-prov-dm-20130430/#term-agent
n: http://www.w3.org/TR/2013/REC-prov-n-20130430/#expression-types

Accreditation Document
type: Class
subclass of: Document
label: Akkreditierungsdokument @de
definition: Diese Entität beschreibt ein Dokument, welches aussagt, dass einer Organisation, Person oder Einrichtung eine offizielle Konformität mit einer Norm anerkannt wurde. Dies kann z. B. Prozesse, Ausrüstungen oder ganze Laboratorien umfassen. @de
definition: This entity describes a document used to state that an official authorization or approval to recognize or vouch for a conformation with a standard was granted to an organization, person, or entity. This may include, e.g., processes, (sets of) equipment, or entire laboratories.
definition source: https://www.merriam-webster.com/dictionary/accreditation

Aging Interval
type: Class
subclass of: Aging Time
label: Alterungsintervall @de
definition: Timespan a Temperature during an Aging Process is hold.

Aging Temperature
type: Class
subclass of: Temperature
label: Alterungstemperatur @de
definition: Variable Temperature during an Aging Process depending on the desired deposition formations.

Aging Time
type: Class
subclass of: Time
label: Alterungszeit @de
definition: The timespan that an Aging Process executes to completion.

Analysing Process
type: Class
subclass of: Process
label: Analyseprozess @de
definition: A process that is driven by the primary intent to gain new measurements An analysis process is either a transformative process or a non-transformative process.

Calibration Document
type: Class
subclass of: Document
label: Kalibrierschein @de
label: Kalibrierungsdokument @de
definition: Diese Entität beschreibt ein Dokument, welches Abweichungen eines Messgerätes oder einer Maßverkörperung gegenüber einem anderen Gerät oder einer anderen Maßverkörperung feststellt und dokumentiert. Typischerweise ist die Person, welche die Kalibrierung durchführte, angegeben. @de
definition: This entity describes a document used to state that a set of graduations to indicate values or positions has been performed. Typically, the calibration operator is included.
definition source: https://www.merriam-webster.com/dictionary/calibration

Caliper
type: Class
subclass of: Measuring Device
label: Messschieber @de
definition: any of various measuring instruments having two usually adjustable arms, legs, or jaws used especially to measure the dimensions of objects, such as diameters or thicknesses
definition: ein Messgerät mit zwei in der Regel verstellbaren Armen, Schenkeln oder Klemmbacken, das vor allem zur Messung der Abmessungen von Gegenständen, wie z. B. des Durchmessers oder der Dicke, verwendet wird @de
definition source: https://www.merriam-webster.com/dictionary/caliper

Classification Document
type: Class
subclass of: Document
label: Klassifzierungsdokument @de
definition: Diese Entität beschreibt ein Dokument, das dazu dient, den Arbeits- oder Anwendungsbereich eines Prozessknotens in Übereinstimmung mit genormten Abstufungen zu definieren. @de
definition: This entity describes a document used to define the working or application range of a process node in accordance with standardized graduations.

Commission Time
type: Class
subclass of: Time
label: Kommissionszeit @de
definition: Date and time an order or plan has been dispatched at.

Component
type: Class
subclass of: Object
label: Komponente @de
definition: An object that serves a specific technical application. Constituent part of a compound of parts that builds a technical application

Computing Node
type: Class
subclass of: Processing Node
label: Computerknoten @de
definition: A computing system that provides an execution environment for, e.g., simulation processes or prediction models. A Computing Node can be virtual (e.g., a container or virtual machine) or physical (e.g., a bare-metal servers), uses digital represenations of objects as inputs and produces digital measurements, such as simulation results or predictions, as outputs.
definition: Ein Rechnersystem, das eine Ausführungsumgebung bspw. für Simulationsprozesse oder Vorhersagemodelle bereitstellt. Ein Rechenknoten kann virtuell (bspw. ein Container oder eine virtuelle Maschine) oder physisch (z. B. ein Bare-Metal-Server) ausgestaltet sein und verwendet in der Regel digitale Repräsentationen von Objekten als Eingaben und erzeugt digitale Messungen, wie z.B. Simulationsergebnisse oder Vorhersagen, als Ausgaben. @de

Conditioning Process
type: Class
subclass of: Process
label: Konditionierungsprozess @de
definition: Diese Aktivität beschreibt den Prozess und die Maßnahmen, die ergriffen werden, um einen materiellen Gegenstand auf vordefinierte Umgebungsbedingungen einzustellen. @de
definition: This activity describes the process of and the measures taken to set a tangible object to pre-defined environmental conditions.

Data Scope
type: Class
subclass of: Entity
label: Datenkategorie @de
definition: This property is used to categorize data with respect to their intended usage in accordance with a regarded object or process.

Dataset
type: Class
subclass of: Object
comment: A collection of data published in one or more files. Usually instances of this class are also instances of DCAT dataset (see https://www.w3.org/TR/vocab-dcat-2/).
label: Datensatz @de

Date
type: Class
subclass of: Time
label: Datum @de
definition: A statement of the day of execution or making. Based on an the gregorian calender system.
definition: Eine Erklärung über den Tag der Ausführung oder Herstellung. Basierend auf dem gregorianischen Kalendersystem. @de

Department
type: Class
subclass of: Organization
label: Abteilung @de
definition: A sub section of an organization [FIXME]

Dimension Measuring Device
type: Class
subclass of: Measuring Device
label: Dimensionsmesswerkzeug @de
definition: Diese Entität beschreibt allgemein jedes Werkzeug, das für die Messung der Abmessungen eines greifbaren Objekts verwendet wird, z. B. eines Messschiebers. @de
definition: This entity generically describes any tool that is used for the measurement of the dimensions of a tangible object, e.g., a caliper.

Document
type: Class
subclass of: Value Object
comment: DataResourse on later versions
label: Dokument @de
definition: An original or official paper relied on as the basis, proof, or support of something
definition: Ein Original oder offizielles Papier, auf das man sich als Grundlage, Beweis oder Unterstützung von etwas stützt. @de
definition source: “Document.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/document. Accessed 16 Jan. 2023.

Duration
type: Class
subclass of: Time
label: Dauer @de
definition: A period of time with its own timescale and an epoch anchored in another timescale. A duration can be expressed via a single value as the first value of the period of time is always zero.
definition: Eine Zeitspanne mit einer eigenen Zeitskala und einer in einer anderen Zeitskala verankerten Epoche. Eine Dauer kann mit einem einzigen Wert ausgedrückt werden, da der erste Wert der Zeitspanne immer Null ist. @de

Elongation
type: Class
subclass of: Value Object
label: Verlängerung @de
definition: Zunahme der Anfangsmesslänge zu einem beliebigen Zeitpunkt während des Versuchs @de
definition: increase in the original gauge length at any moment during the test
definition source: DIN EN ISO 6892-1:2019

End Time
type: Class
subclass of: Time
label: Endzeit @de
definition: The date and time when the plan/recipe is supposed to have been finished

Engineered Material
type: Class
subclass of: Object
definition: A material that is synthesized within a manufacturing process.
definition: Ein Material, das im Rahmen eines Herstellungsprozesses synthetisiert wird. @de

Environmental Temperature
type: Class
subclass of: Temperature
label: Umgebungstemperatur @de
definition: Diese Eigenschaft beschreibt die beobachtete Temperatur in der Umgebung eines betrachteten materiellen Objekts. Dazu können die Raumtemperatur und die in Prüfkammern gemessenen Temperaturen gehören. @de
definition: This property describes the observed temperature surrounding a tangible object considered. This may include room temperature and temperatures measured in test chambers.

Error Report Document
type: Class
subclass of: Document
label: Fehlerberichtdokument @de
definition: Diese Entität beschreibt ein Dokument, das Informationen über Fehler bereitstellt, die während der Anwendung eines Prozessknotens aufgetreten sind, wie z. B. eine Überschreitung des Arbeitsbereichs eines Messgeräts. @de
definition: This entity describes a document used to provide information on errors that occurred during the application of a process node, such as, e.g., an overshooting exceeding the working range of a measurement device.

Extensometer
type: Class
subclass of: Measuring Device
definition: An instrument for measuring minute deformations of test specimens caused by tension, compression, bending, or twisting.
definition source: “Extensometer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extensometer. Accessed 5 Dec. 2022.

Final Process
type: Class
equivalent class: Class
  intersection of: Process
  intersection of: Restriction
    on property: has next process
    max qualified cardinality: 0
    on class: Process
subclass of: Process
label: Finaler Prozess @de
definition: Diese Klasse wird verwendet, um den letzten von einem Prozessknoten durchgeführten Prozess in einer Reihe von Prozessen anzugeben, die von demselben Prozessknoten durchgeführt werden. @de
definition: This class is used to indicate the last process conducted by a process node in a series of processes conducted by the same process node.

Furnace Characteristic
type: Class
subclass of: Value Object
label: Ofencharakteristik @de
definition: Properties that describe the functions and capabilities of a heat treatment process node.

Heat Capacity
type: Class
subclass of: Furnace Characteristic
label: Wärmekapazität @de
definition: Heat capacity or thermal capacity is a physical property of matter, defined as the amount of heat to be supplied to an object to produce a unit change in its temperature.
definition source: https://en.wikipedia.org/wiki/Heat_capacity

Heat Treatment Process
type: Class
subclass of: Conditioning Process
label: Wärmebehandlung @de
definition: The process of heat treatment means a defined temperature change and a holding to achieve a change in the microstructure, residual stresses, defect distribution or local chemical composition of a material.
definition: To treat (a material, such as metal) by heating and cooling in a way that will produce desired properties.
definition source: “Heat-treat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heat-treat. Accessed 24 Nov. 2022.

Image
type: Class
subclass of: Object
label: Bild @de
definition: A visual representation of something
definition source: “Image.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/image. Accessed 25 Nov. 2022.

Inspection Document
type: Class
subclass of: Document
label: Inspektionsdokument @de
definition: Diese Entität beschreibt ein Dokument, das Informationen über die Prüfung eines materiellen Objekts enthält, in der Regel versehen mit einem Prüfungsdatum, einem typischen Prüfungsintervall und dem Zustand des geprüften Objekts. Typischerweise wird ein solches Dokument für Prozessknoten verwendet. @de
definition: This entity describes a document used to give information on the examination of a tangible object, usually including an examination date, a typical examination interval and the state of the examined object. Typically, this is used for process nodes.

Laboratory
type: Class
subclass of: Organization
label: Labor @de
definition: A place equipped for experimental study in a science or for testing and analysis.
definition source: “Laboratory.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/laboratory. Accessed 24 Nov. 2022.

Manufacturer
type: Class
subclass of: Organization
label: Hersteller @de
definition: Process Node's manufacturer name, e.g.: "Ipsen", "UPC" or "Bosch"

Manufacture Process
type: Class
subclass of: Process
label: Herstellungsprozess @de
definition: A process that is driven by the primary intent to transform objects A manufacture process is always a transformative process.

Measurement
type: Class
subclass of: Value Scope
disjoint with: Set Point
label: Messwert @de
definition: Measurement is the quantification of attributes of an object or event, which can be used to compare with other objects or events.
definition source: https://en.wikipedia.org/wiki/Measurement

Measuring Device
type: Class
subclass of: Processing Node
label: Messgerät @de
definition: A process node capable of determining a specific quality.

Measuring Process
type: Class
subclass of: Analysing Process
label: Messprozess @de
definition: A measurement process acquires data (usually expressed in numbers) by using tools.

Media Movement
type: Class
subclass of: Furnace Characteristic
label: Medienbewegung @de
definition: Displacement of media surrounding objects inside the system boundaries of a process node.
example: Circulation of a gaseous media within the systems boundaries.

Metadata
type: Class
subclass of: Data Scope
subclass of: Value Object
disjoint with: Primary Data
disjoint with: Secondary Data
label: Metadaten @de
definition: Attributes and additional data (provenance) concerning the factory, laboratory, the process system and the objects which allow the evaluation of the quality / reliability of the measurements and a systematic search task of a database.

Micrometer Gauge
type: Class
subclass of: Measuring Device
label: Bügelmessschraube @de
definition: Diese Entität beschreibt ein Werkzeug zur Durchführung präziser Messungen mit einer Spindel, die durch eine Feingewindeschraube bewegt wird. @de
definition: This entity describes a tool for making precise measurements having a spindle moved by a finely threaded screw.
definition source: https://www.merriam-webster.com/dictionary/micrometer%20caliper

Note
type: Class
subclass of: Value Object
label: Bemerkung @de
label: Notiz @de
definition: Additional information & knowledge for and by humans. Not expected to be parsable

Object
type: Class
subclass of: Entity
label: Objekt @de
definition: A discernable, tangible or simulated entity that is processed in a process by a process node.

Original Width
type: Class
subclass of: Width
label: Anfangs-Breite @de
definition: Diese Eigenschaft beschreibt eine horizontale Messung eines Objekts (Prüfkörpers) im rechten Winkel zur Länge des Objekts (Prüfkörpers), wie sie vor einer Prüfung gemessen wird. @de
definition: This property describes a horizontal measurement of an object (test piece) taken at right angles to the length of the object (test piece), as measured before a test.

Percentage Elongation
type: Class
subclass of: Elongation
label: Dehnung @de
definition: Verlängerung, angegeben in Prozent, bezogen auf die Anfangsmesslänge @de
definition: elongation expressed as a percentage of the original gauge length
definition source: DIN EN ISO 6892-1:2019

Percentage Elongation After Fracture
type: Class
subclass of: Elongation
label: Bruchdehnung @de
definition: Symbol: A
definition: bleibende Verlängerung der Messlänge nach dem Bruch (L_u − L_o), angegeben in Prozent, bezogen auf die Anfangsmesslänge @de
definition: permanent elongation of the gauge length after fracture (L_u − L_o), expressed as a percentage of the original gauge length
definition source: DIN EN ISO 6892-1:2019

Percentage Permanent Elongation
type: Class
subclass of: Elongation
label: Bleibende Dehnung @de
definition: Zunahme der Anfangsmesslänge einer Probe nach Entfernen einer festgelegten Zugspannung, angegeben in Prozent, bezogen auf die Anfangsmesslänge @de
definition: increase in the original gauge length of a test piece after removal of a specified stress, expressed as a percentage of the original gauge length
definition source: DIN EN ISO 6892-1:2019

Percentage Reduction Of Area
type: Class
subclass of: Value Object
label: Brucheinschnürung @de
definition: größte während des Versuchs aufgetretene Änderung des Querschnitts (S_o − S_u), angegeben in Prozent, bezogen auf den Anfangsquerschnitt S_o @de
definition: maximum change in cross-sectional area which has occurred during the test (S_o − S_u), expressed as a percentage of the original cross-sectional area, S_o
definition source: DIN EN ISO 6892-1:2019
symbol: Z

Primary Data
type: Class
subclass of: Data Scope
disjoint with: Secondary Data
label: Primärdaten @de
definition: Data acquired before / after a process either refering to the geometry of the object (e.g. ao, bo, do, au, bu, du, Lu) or as a register of the complete setup (e.g. sketches, photos or videos)
definition: Data directly acquired during a process by sensors (time, force, length, temperature)

Process
type: Class
subclass of: Activity
label: Prozess @de
definition: A series of actions or operations conducing to an end In PMD, a process is conducted via process nodes and has a discernable duration as part of a workflow. A process consumes objects and parameters. A process potentially generates new objects and measurements. A process is either a transformative process or a non-transformative process with respect to objects processed via a process node. There are primarily two types of distinguishable processes: manufacture process, analysis process. A process is a series of operations that are subordinate processes.

Process Duration
type: Class
subclass of: Value Object
label: Prozessdauer @de
definition: A length of an interval of time in which a process is conducted.

Processing Node
type: Class
subclass of: Entity
label: Prozessknoten @de
definition: A workflow constituent that hosts tools in the form of software to facilitate, e.g. simulation, prediction, or machine learning.

Retort Type
type: Class
subclass of: Furnace Characteristic
label: Retortentyp @de
definition: Geometry and and orientation of the inner system boundaries of the heat treatment process node.

Roughness
type: Class
subclass of: Value Object
label: Oberflächenrauheit @de
definition: Die Oberflächenrauheit, oft abgekürzt als Rauheit, ist eine Komponente zur Beschreibung der Oberflächenbeschaffenheit (Oberflächentextur). Sie wird durch die Abweichungen in der Richtung des Normalenvektors einer realen Oberfläche von ihrer idealen Form quantifiziert. Sind diese Abweichungen groß, ist die Oberfläche rau (große Rauheit), sind sie klein, ist die Oberfläche glatt (geringe Rauheit). @de
definition: Surface roughness, often shortened to roughness, is a component of surface finish (surface texture). It is quantified by the deviations in the direction of the normal vector of a real surface from its ideal form. If these deviations are large, the surface is rough; if they are small, the surface is smooth.
definition source: https://en.wikipedia.org/wiki/Surface_roughness

Secondary Data
type: Class
subclass of: Data Scope
label: Sekundärdaten @de
definition: Characteristic values (e.g. test results) determined by equations or algorithms using primary data and metadata for a process

Set Point
type: Class
subclass of: Value Scope
label: Sollwert @de
definition: In cybernetics and control theory, a setpoint (SP;[1] also set point) is the desired or target value for an essential variable, or process value (PV) of a control system.
definition: Sollwert bezeichnet allgemein den angestrebten Wert eines quantitativen Merkmales eines Systems, von dem der tatsächliche Istwert so wenig wie möglich abweichen soll. Der Sollwert wird von einem anderen System (z. B. Technik, Mensch) vorgegeben. @de
definition source: https://de.wikipedia.org/wiki/Sollwert
definition source: https://en.wikipedia.org/wiki/Setpoint_(control_system)

Simulation Node
type: Class
subclass of: Computing Node
label: Simulationsknoten @de
definition: A process node that implements foo as well as consumes and creates simulation objects and parameters.

Simulation Process
type: Class
subclass of: Process
label: Simulationsprozess @de
definition: An analysis process that is used for a simulation

Start Time
type: Class
subclass of: Time
label: Startzeit @de
definition: The date and time when the plan/recipe is supposed to be executed.

Stiffness
type: Class
subclass of: Value Object
label: Steifigkeit @de
definition: Die Steifigkeit ist das Maß, bis zu dem ein Objekt einer Verformung als Reaktion auf eine einwirkende Kraft widersteht. @de
definition: Stiffness is the extent to which an object resists deformation in response to an applied force.

Temperatue Measuring Device
type: Class
subclass of: Measuring Device
label: Temperaturmesswerkzeug @de
definition: Diese Entität beschreibt allgemein jedes Werkzeug, das zur Messung der Temperatur eines materiellen Objekts oder der Umgebung verwendet wird, z. B. ein Thermoelement und Thermometer. @de
definition: This entity generically describes any tool that is used for the measurement of the temperature of a tangible object or the environment, e.g., a thermocouple and thermometers.

Temperature
type: Class
subclass of: Value Object
label: Temperatur @de
definition: The degree of hotness or coldness measured on a definite scale.
definition source: “Temperature.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/temperature. Accessed 25 Nov. 2022.

Temperature Change Device
type: Class
subclass of: Temperatue Measuring Device
label: Temperaturänderungswerkzeug @de
definition: Diese Entität beschreibt allgemein jedes Werkzeug, das zur Änderung und Einstellung der Temperatur eines materiellen Objekts oder der Umgebung verwendet wird, z. B. einen Ofen und Kühlmittel. @de
definition: This entity generically describes any tool that is used for the alteration and adjustment of the temperature of a tangible object or the environment, e.g., a furnace and cooling media.

Temperature Changing Process
type: Class
subclass of: Conditioning Process
label: Temperaturänderungsprozess @de
definition: This properpy is used to describe a process which is run to increase or decrease the temperature of an object or a space. Usually, this involves heating or cooling devices such as furnaces or cooling media.

Thermal Insulation
type: Class
subclass of: Furnace Characteristic
label: Thermische Isolierung @de
definition: Thermal insulation is the reduction of heat transfer (i.e., the transfer of thermal energy between objects of differing temperature) between objects in thermal contact or in range of radiative influence. Thermal insulation can be achieved with specially engineered methods or processes, as well as with suitable object shapes and materials.
definition source: https://en.wikipedia.org/wiki/Thermal_insulation

Thermocouple
type: Class
subclass of: Measuring Device
label: Thermoelement @de
definition: A device for measuring temperature in which a pair of wires of dissimilar metals (such as copper and iron) are joined and the free ends of the wires are connected to an instrument (such as a voltmeter) that measures the difference in potential created at the junction of the two metals.
definition: Ein Gerät zur Temperaturmessung, bei dem ein Paar Drähte aus unterschiedlichen Metallen (z. B. Kupfer und Eisen) verbunden und die freien Enden der Drähte mit einem Instrument (z. B. einem Voltmeter) verbunden werden, das die an der Verbindungsstelle erzeugte der beiden Metalle Potentialdifferenz misst . @de
definition source: “Thermocouple.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thermocouple. Accessed 13 Jan. 2023.

Time
type: Class
subclass of: Value Object
label: Zeit @de
definition: A nonspatial continuum that is measured in terms of events which succeed one another from past through present to future.
definition source: “Time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/time. Accessed 25 Nov. 2022.

Value Object
type: Class
subclass of: Entity
label: Wertobjekt @de
definition: A :ValueObject is a simple entity which represents a specific value. This value can be a numerical, textual, or a more complex data structure. If a literal value is to be specified, the :hasValue datatype property has to be used. In cases where the value is represented by a resource (e.g. URI), the :hasResource object property has to be used. A value object, respectively its value, is always associated with an entity of type :Process, :ProcessNode, or :Object (e.g. :Specimen). The value is meant to be a charactaristic of the associated entity. To express this association it is indended to use the :hasParticipant object property. A value object might also refer to a certain unit. The :hasUnit property might be used (e.g. with QUDT ontology). Instances of a value object might be specified as a specific Parameter, namely a SetPoint (nominal value), or Measurement. With :Setpoint the intend is to express, that the value is meant to be some preset, setting or nominal value. :Measurement expresses, that the value has been measured or determined somehow (see example). Instances of a value object might also be specified in a specific DataScope (:Metadata, :PrimaryData, :SecondaryData).
example: - the length of a specimen - the model number of a machine - a person involved in a process - a force on an object
example: :Length rdfs:subClass :ValueObject . ex:vo1 a :Length . ex:vo1 a :Measurement . ex:vo1 a :PrimaryData . ex:vo1 :hasUnit qudt:MilliM . ex:vo1 :hasValue "123.45" ex:spec1 a :Specimen . ex:spec1 :hasCharacteristic ex:vo1 .
example: The length of a specimen, which has been measured as primary data. Its actual value is 123.45 millimeters.

Value Scope
type: Class
subclass of: Entity
label: Wertekategorie @de
definition: Any of a set of physical properties whose values determine the characteristics or behavior of something.
definition source: “Parameter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/parameter. Accessed 25 Nov. 2022.

Weight
type: Class
subclass of: Value Object
label: Gewicht @de
definition: The force with which a body is attracted toward the earth or a celestial body by gravitation and which is equal to the product of the mass and the local gravitational acceleration.
definition source: “Weight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/weight. Accessed 5 Dec. 2022.

Width
type: Class
subclass of: Value Object
label: Breite @de
definition: Diese Eigenschaft bezeichnet eine horizontale Messung, die im rechten Winkel zur Länge eines Objekts vorgenommen wird. @de
definition: This property describes a horizontal measurement of an object taken at right angles to the length of the object.
definition source: https://www.merriam-webster.com/dictionary/width

Width After Fracture
type: Class
subclass of: Width
label: End-Breite @de
definition: Diese Eigenschaft beschreibt eine horizontale Messung eines Objekts (Prüfkörpers) im rechten Winkel zur Länge des Objekts (Prüfkörpers), wie sie nach einer Prüfung gemessen wird. @de
definition: This property describes a horizontal measurement of an object (test piece) taken at right angles to the length of the object (test piece), as measured after a test.

Thing
creator: Guejiep Dowouo, Simplice
creator: Baca Duque, Lui Felipe
creator: Ben Hassine, Sahar

Jörg Waitelonis

Bernd Bayerlein

Markus Schilling

Henk Birkholz

Thomas Hanke