DataCite Linked Data
Classes

Class Definitions

Browse JSON-LD class definitions for DataCite entities such as Resource, Creator, and Title.

21 class definitions
  • AlternateIdentifier
    AlternateIdentifier.jsonld
    An identifier other than the primary Identifier applied to the resource being registered. This may be any alphanumeric string which is unique within its domain of issue. May be used for local identifiers, a serial number of an instrument or an inventory number. The AlternateIdentifier should be an additional identifier for the same instance of the resource (i.e., same location, same file).
    rdfs:Class
    2026-02-18
  • Contributor
    Contributor.jsonld
    The institution or person responsible for collecting, managing, distributing, or otherwise contributing to the development of the resource. To supply multiple contributors, repeat this property. For software, if there is an alternate entity that “holds, archives, publishes, prints, distributes, releases, issues, or produces” the code, use the contributorType “HostingInstitution” for the code repository. For instruments, if there is an institution responsible for the management of the instrument (for example, the legal owner, the operator, or an institute providing access to the instrument), use the contributorType “HostingInstitution” for the owner of the instrument.
    rdfs:Class
    2026-02-18
  • Creator
    Creator.jsonld
    The main researchers involved in producing the data, or the authors of the publication, in priority order. For instruments this is the manufacturer or developer of the instrument. To supply multiple creators, repeat this property.
    rdfs:Class
    2026-02-18
  • Date
    Date.jsonld
    Different dates relevant to the work.
    rdfs:Class
    2026-02-18
  • Description
    Description.jsonld
    All additional information that does not fit in any of the other categories. May be used for technical information or detailed information associated with a scientific instrument.
    rdfs:Class
    2026-02-18
  • Format
    Format.jsonld
    Technical format of the resource.
    rdfs:Class
    2026-02-18
  • FundingReference
    FundingReference.jsonld
    Information about financial support (funding) for the resource being registered.
    rdfs:Class
    2026-02-18
  • GeoLocation
    GeoLocation.jsonld
    Spatial region or named place where the data was gathered or about which the data is focused.
    rdfs:Class
    2026-02-18
  • Identifier
    Identifier.jsonld
    The Identifier is a unique string that identifies a resource.
    rdfs:Class
    2026-02-18
  • Language
    Language.jsonld
    The primary language of the resource.
    rdfs:Class
    2026-02-18
  • PublicationYear
    PublicationYear.jsonld
    The year when the data was or will be made publicly available. In the case of resources such as software or dynamic data where there may be multiple releases in one year, include the Date property and sub-properties (dateType/dateInformation) to provide more information about the publication or release date details.
    rdfs:Class
    2026-02-18
  • Publisher
    Publisher.jsonld
    The name of the entity that holds, archives, publishes, prints, distributes, releases, issues, or produces the resource. This property will be used to formulate the citation, so consider the prominence of the role.
    rdfs:Class
    2026-02-18
  • RelatedIdentifier
    RelatedIdentifier.jsonld
    Identifiers of related resources. These must be globally unique identifiers.
    rdfs:Class
    2026-02-18
  • RelatedItem
    RelatedItem.jsonld
    Information about a resource related to the one being registered.
    rdfs:Class
    2026-02-18
  • Resource
    Resource.jsonld
    A resource that can be cited and identified...
    rdfs:Class
    2026-03-02
  • ResourceType
    ResourceType.jsonld
    A description of the resource.
    rdfs:Class
    2026-02-18
  • Rights
    Rights.jsonld
    Any rights information for this resource.
    rdfs:Class
    2026-02-18
  • Size
    Size.jsonld
    Size (e.g., bytes, pages, inches, etc.) or duration (extent), e.g., hours, minutes, days, etc., of a resource.
    rdfs:Class
    2026-02-18
  • Subject
    Subject.jsonld
    Subject, keyword, classification code, or key phrase describing the resource.
    rdfs:Class
    2026-02-18
  • Title
    Title.jsonld
    A name or title by which a resource is known. May be the title of a dataset or the name of a piece of software or an instrument.
    rdfs:Class
    2026-02-18
  • Version
    Version.jsonld
    The version number of the resource.
    rdfs:Class
    2026-02-18