vocabulary:
  name: NTNU DataverseNO Research Data Vocabulary
  description: >-
    Controlled vocabulary for the key objects and fields exposed by the
    DataverseNO native API, the national research-data repository where NTNU
    researchers deposit and publish datasets via the NTNU dataverse. Terms are
    drawn from the real Dataverse 6.6 OpenAPI description served at
    https://dataverse.no/openapi.
  version: "1.0.0"
  terms:
    - term: Dataverse
      definition: >-
        A collection (container) of datasets and/or sub-collections; the NTNU
        dataverse is the collection alias "ntnu" within DataverseNO.
      tags: [ collection, container, core ]
    - term: Dataset
      definition: >-
        A unit of research data with a persistent identifier, citation metadata
        and one or more versions and files.
      tags: [ dataset, core, research-data ]
    - term: DataFile
      definition: >-
        An individual file belonging to a dataset, carrying a content type,
        size, checksum and access restriction flags.
      tags: [ file, core ]
    - term: persistentURL
      definition: >-
        The resolvable persistent identifier (typically a DOI) that cites a
        dataset; DataverseNO uses the 10.18710 DOI authority.
      tags: [ identifier, doi, citation ]
    - term: protocol
      definition: The persistent identifier protocol, e.g. "doi".
      tags: [ identifier ]
    - term: authority
      definition: The persistent identifier authority/prefix, e.g. "10.18710".
      tags: [ identifier ]
    - term: versionState
      definition: >-
        Lifecycle state of a dataset version, such as DRAFT, RELEASED or
        DEACCESSIONED.
      tags: [ versioning, lifecycle ]
    - term: metadataBlocks
      definition: >-
        Grouped, schema-driven metadata fields (e.g. the citation block) that
        describe a dataset version.
      tags: [ metadata ]
    - term: checksumType
      definition: The checksum algorithm used to verify a file, e.g. MD5 or SHA-1.
      tags: [ file, integrity ]
    - term: restricted
      definition: Whether access to a file requires explicit permission or request.
      tags: [ file, access-control ]
    - term: UNF
      definition: >-
        Universal Numeric Fingerprint, a format-independent signature for
        tabular data enabling verifiable citation.
      tags: [ tabular, integrity, citation ]