This file documents DCAT 3 Default Application Profile.
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Agent |
Label | Agent |
Definition | An agent (eg. person, group, software or physical artifact). |
Profiles |
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Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Attribution |
Label | Attribution |
Definition | An instance of prov:Attribution provides additional descriptions about the binary prov:wasAttributedTo relation from an prov:Entity to some prov:Agent that had some responsible for it. For example, :cake prov:wasAttributedTo :baker; prov:qualifiedAttribution [ a prov:Attribution; prov:entity :baker; :foo :bar ]. |
Profiles |
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Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Attribution.hadRole |
Label | had role |
Definition | The function of an entity or agent with respect to another entity or resource. |
Domain | Attribution |
Range | Role [0..*] |
Profiles |
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Usage note | May be used in a qualified-attribution to specify the role of an Agent with respect to an Entity. It is recommended that the value be taken from a controlled vocabulary of agent roles, such as [ISO-19115] CI_RoleCode. May be used in a qualified-relation to specify the role of an Entity with respect to another Entity. It is recommended that the value be taken from a controlled vocabulary of entity roles. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog |
Label | Catalog |
Definition | A curated collection of metadata about resources. |
Profiles |
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Usage note | A Web-based data catalog is typically represented as a single instance of this class. Datasets and data services are examples of resources in the context of a data catalog. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog.catalog |
Label | catalog |
Definition | A catalog that is listed in the catalog. |
Domain | Catalog |
Range | Catalog [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog.dataset |
Label | dataset |
Definition | A dataset that is listed in the catalog. |
Domain | Catalog |
Range | Dataset [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog.homepage |
Label | homepage |
Definition | A homepage of the catalog (a public Web document usually available in HTML). |
Domain | Catalog |
Range | Document [0..*] |
Profiles |
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Usage note | foaf:homepage is an inverse functional property (IFP) which means that it MUST be unique and precisely identify the Web-page for the resource. This property indicates the canonical Web-page, which might be helpful in cases where there is more than one Web-page about the resource. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog.record |
Label | record |
Definition | A record describing the registration of a single resource (e.g., a dataset, a data service) that is part of the catalog. |
Domain | Catalog |
Range | Catalog Record [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog.resource |
Label | resource |
Definition | A resource that is listed in the catalog. |
Domain | Catalog |
Range | Cataloged Resource [0..*] |
Profiles |
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Usage note | This is the most general predicate for membership of a catalog. Use of a more specific sub-property is recommended when available. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog.service |
Label | service |
Definition | A service that is listed in the catalog. |
Domain | Catalog |
Range | Data service [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#Catalog.themeTaxonomy |
Label | theme taxonomy |
Definition | A knowledge organization system (KOS) used to classify the resources documented in the catalog (e.g., datasets and services). |
Domain | Catalog |
Range | Resource [0..*] |
Profiles |
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Usage note | It is recommended that the taxonomy is organized in a skos:ConceptScheme, skos:Collection, owl:Ontology or similar, which allows each member to be denoted by an IRI and published as Linked Data. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CatalogRecord |
Label | Catalog Record |
Definition | A record in a catalog, describing the registration of a single dcat:Resource. |
Profiles |
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Usage note | This class is optional and not all catalogs will use it. It exists for catalogs where a distinction is made between metadata about a dataset or service and metadata about the entry in the catalog about the dataset or service. For example, the publication date property of the dataset reflects the date when the information was originally made available by the publishing agency, while the publication date of the catalog record is the date when the dataset was added to the catalog. In cases where both dates differ, or where only the latter is known, the publication date SHOULD only be specified for the catalog record. Notice that the W3C PROV Ontology [PROV-O] allows describing further provenance information such as the details of the process and the agent involved in a particular change to a dataset or its registration. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CatalogRecord.conformsTo |
Label | conforms to |
Definition | An established standard to which the described resource conforms. |
Domain | Catalog Record |
Range | Standard [0..*] |
Profiles |
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Usage note | This property SHOULD be used to indicate the model, schema, ontology, view or profile that the catalog record metadata conforms to. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CatalogRecord.description |
Label | description |
Definition | A free-text account of the record. |
Domain | Catalog Record [0..*] |
Range | Literal [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CatalogRecord.listingDate |
Label | listing date |
Definition | The date of listing (i.e., formal recording) of the corresponding dataset or service in the catalog. |
Domain | Catalog Record |
Range | Literal [0..*] |
Profiles |
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Usage note | This indicates the date of listing the dataset in the catalog and not the publication date of the dataset itself. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CatalogRecord.primaryTopic |
Label | primary topic |
Definition | The dcat:Resource (dataset or service) described in the record. |
Domain | Catalog Record |
Range | Cataloged Resource [0..1] |
Profiles |
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Usage note | foaf:primaryTopic property is functional: each catalog record can have at most one primary topic, i.e., describes one cataloged resource. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CatalogRecord.title |
Label | title |
Definition | A name given to the record. |
Domain | Catalog Record |
Range | Literal [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CatalogRecord.update-modificationDate |
Label | update/modification date |
Definition | Most recent date on which the catalog entry was changed, updated or modified. |
Domain | Catalog Record |
Range | Literal [0..*] |
Profiles |
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Usage note | This indicates the date of last change of a catalog entry, i.e., the catalog metadata description of the dataset, and not the date of the dataset itself. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Resource |
Label | Cataloged Resource |
Definition | Resource published or curated by a single agent. |
Profiles |
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Usage note | The class of all cataloged resources, the super-class of dcat:Dataset, dcat:DataService, dcat:Catalog and any other member of a dcat:Catalog. This class carries properties common to all cataloged resources, including datasets and data services. The instances of this class SHOULD be included in a catalog. When describing a resource which is not a dcat:Dataset or dcat:DataService, it is recommended to create a suitable sub-class of dcat:Resource, or use dcat:Resource with the dcterms:type property to indicate the specific type. dcat:Resource is an extension point that enables the definition of any kind of catalog. Additional sub-classes may be defined in a DCAT profile or other DCAT application for catalogs of other kinds of resources. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.accessRights |
Label | access rights |
Definition | Information about who access the resource or an indication of its security status. |
Domain | Cataloged Resource |
Range | Rights Statement [0..*] |
Profiles |
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Usage note | Information about licenses and rights MAY be provided for the Resource. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.conformsTo |
Label | conforms to |
Definition | An established standard to which the described resource conforms. |
Domain | Cataloged Resource |
Range | Standard [0..*] |
Profiles |
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Usage note | This property SHOULD be used to indicate the model, schema, ontology, view or profile that the cataloged resource content conforms to. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.contactPoint |
Label | contact point |
Definition | Relevant contact information for the catalogued resource. Use of vCard is recommended. |
Domain | Cataloged Resource |
Range | Kind [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.creator |
Label | creator |
Definition | An entity responsible for making the resource. |
Domain | Cataloged Resource |
Range | Agent [0..*] |
Profiles |
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Usage note | Resources of type foaf:Agent are recommended as values for this property. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.description |
Label | description |
Definition | A free-text account of the resource. |
Domain | Cataloged Resource [0..*] |
Range | Literal [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.first |
Label | first |
Definition | The first resource in an ordered collection or series of resources, to which the current resource belongs. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles |
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Usage note | In DCAT this property is used for resources belonging to a dcat:DatasetSeries. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.hasCurrentVersion |
Label | has current version |
Definition | This resource has a more specific, versioned resource with equivalent content [PAV]. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles |
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Usage note | This property is intended for relating a non-versioned or abstract resource to a single snapshot that can be used as a permalink to indicate the current version of the content [PAV]. The notion of version used by this property is limited to versions resulting from revisions occurring to a resource as part of its life-cycle. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.hasPart |
Label | has part |
Definition | A related resource that is included either physically or logically in the described resource. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.hasPolicy |
Label | has policy |
Definition | An ODRL conformant policy expressing the rights associated with the resource. |
Domain | Cataloged Resource |
Range | Policy [0..*] |
Profiles |
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Usage note | Information about rights expressed as an ODRL policy [ODRL-MODEL] using the ODRL vocabulary [ODRL-VOCAB] MAY be provided for the resource. See also guidance at 9. License and rights statements. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.hasVersion |
Label | has version |
Definition | This resource has a more specific, versioned resource [PAV]. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles |
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Usage note | This property is intended for relating a non-versioned or abstract resource to several versioned resources, e.g., snapshots [PAV]. The notion of version used by this property is limited to versions resulting from revisions occurring to a resource as part of its life-cycle. Therefore, its semantics is more specific than its super-property dcterms:hasVersion, which makes use of a broader notion of version, including editions and adaptations. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.identifier |
Label | identifier |
Definition | A unique identifier of the resource being described or cataloged. |
Domain | Cataloged Resource |
Range | Literal [0..*] |
Profiles |
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Usage note | The identifier might be used as part of the IRI of the resource, but still having it represented explicitly is useful. The identifier is a text string which is assigned to the resource to provide an unambiguous reference within a particular context. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.isReferencedBy |
Label | is referenced by |
Definition | A related resource, such as a publication, that references, cites, or otherwise points to the cataloged resource. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles |
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Usage note | In relation to the use case of data citation, when the cataloged resource is a dataset, the dcterms:isReferencedBy property allows to relate the dataset to the resources (such as scholarly publications) that cite or point to the dataset. Multiple dcterms:isReferencedBy properties can be used to indicate the dataset has been referenced by multiple publications, or other resources. This property is used to associate a resource with the resource (of type dcat:Resource) in question. For other relations to resources not covered with this property, the more generic property dcat:qualifiedRelation can be used. See also 15. Qualified relations. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.keyword |
Label | keyword/tag |
Definition | A keyword or tag describing a resource. |
Domain | Cataloged Resource |
Range | Literal [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.landingPage |
Label | landing page |
Definition | A Web page that can be navigated to in a Web browser to gain access to the catalog, a dataset, its distributions and/or additional information. |
Domain | Cataloged Resource [0..*] |
Range | Document [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.language |
Label | language |
Definition | A language of the resource. This refers to the natural language used for textual metadata (i.e., titles, descriptions, etc.) of a cataloged resource (i.e., dataset or service) or the textual values of a dataset distribution |
Domain | Cataloged Resource |
Range | Linguistic System [0..*] |
Profiles |
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Usage note | Repeat this property if the resource is available in multiple languages. The value(s) provided for members of a catalog (i.e., dataset or service) override the value(s) provided for the catalog if they conflict. If representations of a dataset are available for each language separately, define an instance of dcat:Distribution for each language and describe the specific language of each distribution using dcterms:language (i.e., the dataset will have multiple dcterms:language values and each distribution will have just one as the value of its dcterms:language property). In case of multilingual distributions, the distributions will have multiple dcterms:language values. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.last |
Label | last |
Definition | The last resource in an ordered collection or series of resources, to which the current resource belongs. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles | |
Usage note | In DCAT this property is used for resources belonging to a dcat:DatasetSeries. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.license |
Label | license |
Definition | A legal document under which the resource is made available. |
Domain | Cataloged Resource |
Range | License Document [0..*] |
Profiles |
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Usage note | Information about licenses and rights MAY be provided for the Resource. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.previous |
Label | previous |
Definition | The previous resource (before the current one) in an ordered collection or series of resources. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles | |
Usage note | In DCAT this property is used for resources belonging to a dcat:DatasetSeries. It is important to note that this property is different from dcat:previousVersion, as it does not denote a previous version of the same resource, but a distinct resource immediately preceding the current one in an ordered collection of resources. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.previousVersion |
Label | previous version |
Definition | The previous version of a resource in a lineage [PAV]. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles |
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Usage note | This property is meant to be used to specify a version chain, consisting of snapshots of a resource. The notion of version used by this property is limited to versions resulting from revisions occurring to a resource as part of its life-cycle. One of the typical cases here is representing the history of the versions of a dataset that have been released over time. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.publisher |
Label | publisher |
Definition | An entity responsible for making the resource available. |
Domain | Cataloged Resource |
Range | Agent [0..*] |
Profiles |
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Usage note | Resources of type foaf:Agent are recommended as values for this property. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.qualifiedAttribution |
Label | qualified attribution |
Definition | Link to an Agent having some form of responsibility for the resource |
Domain | Cataloged Resource |
Range | Attribution [0..*] |
Profiles |
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Usage note | Used to link to an Agent where the nature of the relationship is known but does not match one of the standard [DCTERMS] properties (dcterms:creator, dcterms:publisher). Use dcat:hadRole on the prov:Attribution to capture the responsibility of the Agent with respect to the Resource. See 15.1 Relationships between datasets and agents for usage examples. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.qualifiedRelation |
Label | qualified relation |
Definition | Link to a description of a relationship with another resource. |
Domain | Cataloged Resource |
Range | Relationship [0..*] |
Profiles |
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Usage note | Used to link to another resource where the nature of the relationship is known but does not match one of the standard [DCTERMS] properties (dcterms:hasPart, dcterms:isPartOf, dcterms:conformsTo, dcterms:isFormatOf, dcterms:hasFormat, dcterms:isVersionOf, dcterms:hasVersion, dcterms:replaces, dcterms:isReplacedBy, dcterms:references, dcterms:isReferencedBy, dcterms:requires, dcterms:isRequiredBy) or [PROV-O] properties (prov:wasDerivedFrom, prov:wasInfluencedBy, prov:wasQuotedFrom, prov:wasRevisionOf, prov:hadPrimarySource, prov:alternateOf, prov:specializationOf). |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.relation |
Label | relation |
Definition | A related resource. |
Domain | Cataloged Resource |
Range | Resource [0..*] |
Profiles |
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Usage note | dcterms:relation SHOULD be used where the nature of the relationship between a cataloged resource and related resources is not known. A more specific sub-property SHOULD be used if the nature of the relationship of the link is known. The property dcat:distribution SHOULD be used to link from a dcat:Dataset to a representation of the dataset, described as a dcat:Distribution |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.releaseDate |
Label | release date |
Definition | Date of formal issuance (e.g., publication) of the resource. |
Domain | Cataloged Resource |
Range | Literal [0..*] |
Profiles |
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Usage note | This property SHOULD be set using the first known date of issuance. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.replaces |
Label | replaces |
Definition | A related resource that is supplanted, displaced, or superseded by the described resource. |
Domain | Cataloged Resource [0..*] |
Range | Resource [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.rights |
Label | rights |
Definition | A statement that concerns all rights not addressed with dcterms:license or dcterms:accessRights, such as copyright statements. |
Domain | Cataloged Resource |
Range | Rights Statement [0..*] |
Profiles |
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Usage note | Information about licenses and rights MAY be provided for the Resource. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.status |
Label | status |
Definition | The status of the resource in the context of a particular workflow process [VOCAB-ADMS]. |
Domain | Cataloged Resource |
Range | Concept [0..*] |
Profiles |
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Usage note | DCAT does not prescribe the use of any specific set of life-cycle statuses, but refers to existing standards and community practices fit for the relevant application scenario. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.theme-category |
Label | theme/category |
Definition | A main category of the resource. A resource can have multiple themes. |
Domain | Cataloged Resource [0..*] |
Range | Resource [0..*] |
Profiles |
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Usage note | The set of themes used to categorize the resources are organized in a skos:ConceptScheme, skos:Collection, owl:Ontology or similar, describing all the categories and their relations in the catalog. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.title |
Label | title |
Definition | A name given to the resource. |
Domain | Cataloged Resource |
Range | Literal [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.type-genre |
Label | type/genre |
Definition | The nature or genre of the resource. |
Domain | Cataloged Resource |
Range | Class [0..*] |
Profiles |
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Usage note | The value SHOULD be taken from a well governed and broadly recognised controlled vocabulary, such as: DCMI Type vocabulary [DCTERMS] [ISO-19115-1] scope codes Datacite resource types [DataCite] PARSE.Insight content-types used by re3data.org [RE3DATA-SCHEMA] (see item 15 contentType) MARC intellectual resource types Some members of these controlled vocabularies are not strictly suitable for datasets or data services (e.g., DCMI Type Event, PhysicalObject; [ISO-19115-1] CollectionHardware, CollectionSession, Initiative, Sample, Repository), but might be used in the context of other kinds of catalogs defined in DCAT profiles or applications. To describe the file format, physical medium, or dimensions of the resource, use the dcterms:format element. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.update-modificationDate |
Label | update/modification date |
Definition | Most recent date on which the resource was changed, updated or modified. |
Domain | Cataloged Resource |
Range | Literal [0..*] |
Profiles |
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Usage note | The value of this property indicates a change to the actual resource, not a change to the catalog record. An absent value MAY indicate that the resource has never changed after its initial publication, or that the date of last modification is not known, or that the resource is continuously updated. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.version |
Label | version |
Definition | The version indicator (name or identifier) of a resource. |
Domain | Cataloged Resource |
Range | Literal [0..*] |
Profiles |
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Usage note | DCAT does not prescribe how a version name / identifier should be specified, and refers for guidance to [DWBP]'s Best Practice 7: Provide a version indicator. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#CataloguedResource.versionInfo |
Label | version notes |
Definition | A description of changes between this version and the previous version of the resource [VOCAB-ADMS]. |
Domain | Cataloged Resource |
Range | Literal [0..*] |
Profiles |
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Usage note | In case of backward compatibility issues with the previous version of the resource, a textual description of them SHOULD be specified by using this property. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Checksum |
Label | Checksum |
Definition | A Checksum is value that allows the contents of a file to be authenticated. Even small changes to the content of the file will change its checksum. This class allows the results of a variety of checksum and cryptographic message digest algorithms to be represented. |
Profiles |
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Usage note | The Checksum includes the algorithm (spdx:algorithm) and value (spdx:checksumValue) that allows the integrity of a file to be verified to ensure no errors occurred in transmission or storage. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Checksum.algorithm |
Label | algorithm |
Definition | Identifies the algorithm used to produce the subject Checksum [SPDX]. |
Domain | Checksum |
Range | Checksum Algorithm [0..*] |
Profiles |
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Usage note | Version 2.2 of [SPDX] defines individuals for the following algorithms: MD2, MD4, MD5, MD6, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Checksum.checksumValue |
Label | checksum value |
Definition | The checksumValue property provides a lower case hexidecimal encoded digest value produced using a specific algorithm. |
Domain | Checksum [0..*] |
Range | xsd:hexBinary [0..*] |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#ChecksumAlgorithm |
Label | Checksum Algorithm |
Definition | Algorighm for Checksums. |
Profiles |
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Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Class |
Label | Class |
Definition | The class of classes. |
Profiles |
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Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Concept |
Label | Concept |
Definition | A category or a theme used to describe datasets in the catalog. |
Profiles |
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Usage note | It is recommended to use either skos:inScheme or skos:topConceptOf on every skos:Concept used to classify datasets to link it to the concept scheme it belongs to. This concept scheme is typically associated with the catalog using dcat:themeTaxonomy. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#ConceptScheme |
Label | Concept Scheme |
Definition | A knowledge organization system (KOS) used to represent themes/categories of datasets in the catalog. |
Profiles |
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IRI | https://mff-uk.github.io/specifications/dcat-dap/#DataService |
Label | Data service |
Definition | A collection of operations that provides access to one or more datasets or data processing functions. |
Profiles |
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Usage note | If a dcat:DataService is bound to one or more specified Datasets, they are indicated by the dcat:servesDataset property. The kind of service can be indicated using the dcterms:type property. Its value may be taken from a controlled vocabulary such as the INSPIRE spatial data service type code list [INSPIRE-SDST]. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#DataService.endpointDescription |
Label | endpoint description |
Definition | A description of the service end-point, including its operations, parameters etc. |
Domain | Data service |
Range | Resource [0..*] |
Profiles |
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Usage note | The endpoint description gives specific details of the actual endpoint instances, while dcterms:conformsTo is used to indicate the general standard or specification that the endpoints implement. An endpoint description may be expressed in a machine-readable form, such as an OpenAPI (Swagger) description [OpenAPI], an OGC GetCapabilities response [WFS], [ISO-19142], [WMS], [ISO-19128], a SPARQL Service Description [SPARQL11-SERVICE-DESCRIPTION], an [OpenSearch] or [WSDL20] document, a Hydra API description [HYDRA], else in text or some other informal mode if a formal representation is not possible. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#DataService.endpointUrl |
Label | endpoint URL |
Definition | The root location or primary endpoint of the service (a web-resolvable IRI). |
Domain | Data service |
Range | Resource [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#DataService.servesDataset |
Label | serves dataset |
Definition | A collection of data that this DataService can distribute. |
Domain | Data service |
Range | Dataset [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset |
Label | Dataset |
Definition | A collection of data, published or curated by a single source, and available for access or download in one or more representations. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.distribution |
Label | distribution |
Definition | An available distribution of the dataset. |
Domain | Dataset |
Range | Distribution [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.frequency |
Label | frequency |
Definition | The frequency at which a dataset is published. |
Domain | Dataset |
Range | Frequency [0..*] |
Profiles |
|
Usage note | The value of dcterms:accrualPeriodicity gives the rate at which the dataset-as-a-whole is updated. This may be complemented by dcat:temporalResolution to give the time between collected data points in a time series. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.inSeries |
Label | in series |
Definition | A dataset series of which the dataset is part. |
Domain | Dataset |
Range | Dataset series [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.spatialResolution |
Label | spatial resolution |
Definition | Minimum spatial separation resolvable in a dataset, measured in meters. |
Domain | Dataset |
Range | xsd:decimal [0..*] |
Profiles |
|
Usage note | If the dataset is an image or grid this should correspond to the spacing of items. For other kinds of spatial datasets, this property will usually indicate the smallest distance between items in the dataset. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.spatial-geographicalCoverage |
Label | spatial/geographical coverage |
Definition | The geographical area covered by the dataset. |
Domain | Dataset |
Range | Location [0..*] |
Profiles |
|
Usage note | The spatial coverage of a dataset may be encoded as an instance of dcterms:Location, or may be indicated using an IRI reference (link) to a resource describing a location. It is recommended that links are to entries in a well maintained gazetteer such as Geonames. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.temporalCoverage |
Label | temporal coverage |
Definition | The temporal period that the dataset covers. |
Domain | Dataset |
Range | Period of Time [0..*] |
Profiles |
|
Usage note | The temporal coverage of a dataset may be encoded as an instance of dcterms:PeriodOfTime, or may be indicated using an IRI reference (link) to a resource describing a time period or interval. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.temporalResolution |
Label | temporal resolution |
Definition | Minimum time period resolvable in the dataset. |
Domain | Dataset |
Range | xsd:duration [0..*] |
Profiles |
|
Usage note | If the dataset is a time-series this should correspond to the spacing of items in the series. For other kinds of dataset, this property will usually indicate the smallest time difference between items in the dataset. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Dataset.wasGeneratedBy |
Label | was generated by |
Definition | An activity that generated, or provides the business context for, the creation of the dataset. |
Domain | Dataset |
Range | Entity [0..*] |
Profiles |
|
Usage note | The activity associated with generation of a dataset will typically be an initiative, project, mission, survey, on-going activity ("business as usual") etc. Multiple prov:wasGeneratedBy properties can be used to indicate the dataset production context at various levels of granularity. Use prov:qualifiedGeneration to attach additional details about the relationship between the dataset and the activity, e.g., the exact time that the dataset was produced during the lifetime of a project |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#DatasetSeries |
Label | Dataset series |
Definition | A collection of datasets that are published separately, but share some characteristics that group them. |
Profiles |
|
Usage note | Dataset series can be also soft-typed via property dcterms:type as in the approach used in [GeoDCAT-AP], and adopted in [DCAT-AP-IT] and [GeoDCAT-AP-IT]). Common scenarios for dataset series include: time series composed of periodically released subsets; map-series composed of items of the same type or theme but with differing spatial footprints. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution |
Label | Distribution |
Definition | A specific representation of a dataset. A dataset might be available in multiple serializations that may differ in various ways, including natural language, media-type or format, schematic organization, temporal and spatial resolution, level of detail or profiles (which might specify any or all of the above). |
Profiles |
|
Usage note | This represents a general availability of a dataset. It implies no information about the actual access method of the data, i.e., whether by direct download, API, or through a Web page. The use of dcat:downloadURL property indicates directly downloadable distributions. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.accessRights |
Label | access rights |
Definition | A rights statement that concerns how the distribution is accessed. |
Domain | Distribution |
Range | Rights Statement [0..*] |
Profiles |
|
Usage note | Information about licenses and rights MAY be provided for the Distribution. See also guidance at 9. License and rights statements. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.accessService |
Label | access service |
Definition | A site or end-point that gives access to the distribution of the dataset. |
Domain | Distribution |
Range | Data service [0..*] |
Profiles |
|
Usage note | dcat:accessService SHOULD be used to link to a description of a dcat:DataService that can provide access to this distribution. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.accessUrl |
Label | access URL |
Definition | A URL of the resource that gives access to a distribution of the dataset. E.g., landing page, feed, SPARQL endpoint. |
Domain | Distribution |
Range | Resource [0..*] |
Profiles |
|
Usage note | dcat:accessURL SHOULD be used for the URL of a service or location that can provide access to this distribution, typically through a Web form, query or API call. dcat:downloadURL is preferred for direct links to downloadable resources. If the distribution(s) are accessible only through a landing page (i.e., direct download URLs are not known), then the landing page URL associated with the dcat:Dataset SHOULD be duplicated as access URL on a distribution (see 5.7 Dataset available only behind some Web page). |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.byteSize |
Label | byte size |
Definition | The size of a distribution in bytes. |
Domain | Distribution |
Range | xsd:nonNegativeInteger [0..*] |
Profiles |
|
Usage note | The size in bytes can be approximated (as a non-negative integer) when the precise size is not known. While it is recommended that the size be given as an integer, alternative literals such as '1.5 MB' are sometimes used. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.checksum |
Label | checksum |
Definition | The checksum property provides a mechanism that can be used to verify that the contents of a File or Package have not changed. |
Domain | Distribution |
Range | Checksum [0..*] |
Profiles |
|
Usage note | The checksum is related to the download URL. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.compressionFormat |
Label | compression format |
Definition | The compression format of the distribution in which the data is contained in a compressed form, e.g. to reduce the size of the downloadable file. |
Domain | Distribution |
Range | Media Type [0..*] |
Profiles |
|
Usage note | This property to be used when the files in the distribution are compressed, e.g., in a ZIP file. The format SHOULD be expressed using a media type as defined by IANA [IANA-MEDIA-TYPES], if available. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.conformsTo |
Label | conforms to |
Definition | An established standard to which the distribution conforms. |
Domain | Distribution |
Range | Standard [0..*] |
Profiles |
|
Usage note | This property SHOULD be used to indicate the model, schema, ontology, view or profile that this representation of a dataset conforms to. This is (generally) a complementary concern to the media-type or format. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.description |
Label | description |
Definition | A free-text account of the distribution. |
Domain | Distribution [0..*] |
Range | Literal [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.downloadUrl |
Label | download URL |
Definition | The URL of the downloadable file in a given format. E.g. CSV file or RDF file. The format is indicated by the distribution's dcterms:format and/or dcat:mediaType. |
Domain | Distribution |
Range | Resource [0..*] |
Profiles |
|
Usage note | dcat:downloadURL SHOULD be used for the URL at which this distribution is available directly, typically through a HTTP Get request. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.format |
Label | format |
Definition | The file format of the distribution. |
Domain | Distribution |
Range | Media Type or Extent [0..*] |
Profiles |
|
Usage note | dcat:mediaType SHOULD be used if the type of the distribution is defined by IANA [IANA-MEDIA-TYPES]. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.hasPolicy |
Label | has policy |
Definition | An ODRL conformant policy expressing the rights associated with the distribution. |
Domain | Distribution |
Range | Policy [0..*] |
Profiles |
|
Usage note | Information about rights expressed as an ODRL policy [ODRL-MODEL] using the ODRL vocabulary [ODRL-VOCAB] MAY be provided for the distribution. See also guidance at 9. License and rights statements. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.license |
Label | license |
Definition | A legal document under which the distribution is made available. |
Domain | Distribution |
Range | License Document [0..*] |
Profiles |
|
Usage note | Information about licenses and rights SHOULD be provided on the level of Distribution. Information about licenses and rights MAY be provided for a Dataset in addition to but not instead of the information provided for the Distributions of that Dataset. Providing license or rights information for a Dataset that is different from information provided for a Distribution of that Dataset SHOULD be avoided as this can create legal conflicts. See also guidance at 9. License and rights statements. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.mediaType |
Label | media type |
Definition | The media type of the distribution as defined by IANA |
Domain | Distribution |
Range | Media Type [0..*] |
Profiles |
|
Usage note | This property SHOULD be used when the media type of the distribution is defined in IANA [IANA-MEDIA-TYPES], otherwise dcterms:format MAY be used with different values. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.packagingFormat |
Label | packaging format |
Definition | The package format of the distribution in which one or more data files are grouped together, e.g. to enable a set of related files to be downloaded together. |
Domain | Distribution |
Range | Media Type [0..*] |
Profiles |
|
Usage note | This property to be used when the files in the distribution are packaged, e.g., in a TAR file, a ZIP file, a Frictionless Data Package or a Bagit file. The format SHOULD be expressed using a media type as defined by IANA [IANA-MEDIA-TYPES], if available. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.releaseDate |
Label | release date |
Definition | Date of formal issuance of the resource. |
Domain | Distribution |
Range | Literal [0..*] |
Profiles |
|
Usage note | This property SHOULD be set using the first known date of issuance. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.rights |
Label | rights |
Definition | Information about rights held in and over the distribution. |
Domain | Distribution |
Range | Rights Statement [0..*] |
Profiles |
|
Usage note | dcterms:license, which is a sub-property of dcterms:rights, can be used to link a distribution to a license document. However, dcterms:rights allows linking to a rights statement that can include licensing information as well as other information that supplements the license such as attribution. Information about licenses and rights SHOULD be provided on the level of Distribution. Information about licenses and rights MAY be provided for a Dataset in addition to but not instead of the information provided for the Distributions of that Dataset. Providing license or rights information for a Dataset that is different from information provided for a Distribution of that Dataset SHOULD be avoided as this can create legal conflicts. See also guidance at 9. License and rights statements. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.spatialResolution |
Label | spatial resolution |
Definition | The minimum spatial separation resolvable in a dataset distribution, measured in meters. (@en-us) |
Domain | Distribution |
Range | Literal [0..*] |
Profiles |
|
Usage note | If the dataset is an image or grid this should correspond to the spacing of items. For other kinds of spatial datasets, this property will usually indicate the smallest distance between items in the dataset. Alternative spatial resolutions might be provided as different dataset distributions |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.temporalResolution |
Label | temporal resolution |
Definition | Minimum time period resolvable in the dataset distribution. |
Domain | Distribution |
Range | xsd:duration [0..*] |
Profiles |
|
Usage note | If the dataset is a time-series this should correspond to the spacing of items in the series. For other kinds of dataset, this property will usually indicate the smallest time difference between items in the dataset. Alternative temporal resolutions might be provided in different dataset distributions |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.title |
Label | title |
Definition | A name given to the distribution. |
Domain | Distribution |
Range | Literal [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Distribution.update-modificationDate |
Label | update/modification date |
Definition | Date on which the resource was changed. |
Domain | Distribution |
Range | Literal [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Document |
Label | Document |
Definition | A document. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Entity |
Label | Entity |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Frequency |
Label | Frequency |
Definition | A rate at which something recurs. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Geometry |
Label | Geometry |
Definition | The locn:Geometry class provides the means to identify a location as a point, line, polygon, etc. expressed using coordinates in some coordinate reference system. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Kind |
Label | Kind |
Definition | The parent class for all objects |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#LicenseDocument |
Label | License Document |
Definition | A legal document giving official permission to do something with a resource. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#LinguisticSystem |
Label | Linguistic System |
Definition | A system of signs, symbols, sounds, gestures, or rules used in communication. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Location |
Label | Location |
Definition | A spatial region or named place. |
Profiles |
|
Usage note | For an extensive geometry (i.e., a set of coordinates denoting the vertices of the relevant geographic area), the property locn:geometry [LOCN] SHOULD be used. For a geographic bounding box delimiting a spatial area the property dcat:bbox SHOULD be used. For the geographic center of a spatial area, or another characteristic point, the property dcat:centroid SHOULD be used. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Location.boundingBox |
Label | bounding box |
Definition | The geographic bounding box of a spatial thing [SDW-BP]. |
Domain | Location |
Range | Literal [0..*] |
Profiles |
|
Usage note | The range of this property (rdfs:Literal) is intentionally generic, with the purpose of allowing different geometry literal encodings. E.g., the geometry could be encoded as a WKT literal (geosparql:wktLiteral [GeoSPARQL]). |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Location.centroid |
Label | centroid |
Definition | The geographic center (centroid) of a spatial thing [SDW-BP]. |
Domain | Location |
Range | Literal [0..*] |
Profiles |
|
Usage note | The range of this property (rdfs:Literal) is intentionally generic, with the purpose of allowing different geometry literal encodings. E.g., the geometry could be encoded as a WKT literal (geosparql:wktLiteral [GeoSPARQL]). |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Location.geometry |
Label | geometry |
Definition | Associates a spatial thing [SDW-BP] with a corresponding geometry. |
Domain | Location |
Range | Geometry [0..*] |
Profiles |
|
Usage note | The range of this property (locn:Geometry) allows for any type of geometry specification. E.g., the geometry could be encoded by a literal, as WKT (geosparql:wktLiteral [GeoSPARQL]), or represented by a class, as geosparql:Geometry (or any of its subclasses) [GeoSPARQL]. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#MediaType |
Label | Media Type |
Definition | A file format or physical medium. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#MediaTypeOrExtent |
Label | Media Type or Extent |
Definition | A media type or extent. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Organization |
Label | Organization |
Definition | An organization. |
Profiles |
|
Usage note | [FOAF] provides several properties to describe these entities. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#PeriodOfTime |
Label | Period of Time |
Definition | An interval of time that is named or defined by its start and end. |
Profiles |
|
Usage note | The start and end of the interval SHOULD be given by using properties dcat:startDate or time:hasBeginning, and dcat:endDate or time:hasEnd, respectively. The interval can also be open - i.e., it can have just a start or just an end. |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#PeriodOfTime.beginning |
Label | beginning |
Definition | Beginning of a period or interval. |
Domain | Period of Time |
Range | Time instant [0..*] |
Profiles |
|
Usage note | Use of the property time:hasBeginning entails that value of the dcterms:temporal property is a member of the time:TemporalEntity class from [OWL-TIME]. In this context this could be taken to imply that dcterms:PeriodOfTime is equivalent to the sub-class time:ProperInterval |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#PeriodOfTime.end |
Label | end |
Definition | End of a period or interval. |
Domain | Period of Time |
Range | Time instant [0..*] |
Profiles |
|
Usage note | Use of the property time:hasEnd entails that value of the dcterms:temporal property is a member of the time:TemporalEntity class from [OWL-TIME]. In this context this could be taken to imply that dcterms:PeriodOfTime is equivalent to the sub-class time:ProperInterval |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#PeriodOfTime.endDate |
Label | end date |
Definition | The end of the period. |
Domain | Period of Time |
Range | Literal [0..*] |
Profiles |
|
IRI | https://mff-uk.github.io/specifications/dcat-dap/#PeriodOfTime.startDate |
Label | start date |
Definition | The start of the period. |
Domain | Period of Time |
Range | Literal [0..*] |
Profiles |
|
Usage note | rdfs:Literal encoded using the relevant ISO 8601 Date and Time compliant string [DATETIME] and typed using the appropriate XML Schema datatype [XMLSCHEMA11-2] (xsd:gYear, xsd:gYearMonth, xsd:date, or xsd:dateTime). |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Person |
Label | Person |
Definition | A person. |
Profiles |
|
Usage note | [FOAF] provides several properties to describe these entities. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Policy |
Label | Policy |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Relationship |
Label | Relationship |
Definition | An association class for attaching additional information to a relationship between DCAT Resources. |
Profiles |
|
Usage note | Use to characterize a relationship between datasets, and potentially other resources, where the nature of the relationship is known but is not adequately characterized by the standard [DCTERMS] properties (dcterms:hasPart, dcterms:isPartOf, dcterms:conformsTo, dcterms:isFormatOf, dcterms:hasFormat, dcterms:isVersionOf, dcterms:hasVersion, dcterms:replaces, dcterms:isReplacedBy, dcterms:references, dcterms:isReferencedBy, dcterms:requires, dcterms:isRequiredBy) or [PROV-O] properties (prov:wasDerivedFrom, prov:wasInfluencedBy, prov:wasQuotedFrom, prov:wasRevisionOf, prov:hadPrimarySource, prov:alternateOf, prov:specializationOf) |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Relationship.hadRole |
Label | had role |
Definition | The function of an entity or agent with respect to another entity or resource. |
Domain | Relationship |
Range | Role [0..*] |
Profiles |
|
Usage note | May be used in a qualified-attribution to specify the role of an Agent with respect to an Entity. It is recommended that the value be taken from a controlled vocabulary of agent roles, such as [ISO-19115] CI_RoleCode. May be used in a qualified-relation to specify the role of an Entity with respect to another Entity. It is recommended that the value be taken from a controlled vocabulary of entity roles. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Relationship.relation |
Label | relation |
Definition | The resource related to the source resource. |
Domain | Relationship |
Range | Cataloged Resource [0..*] |
Profiles |
|
Usage note | In the context of a dcat:Relationship this is expected to point to another dcat:Dataset or other cataloged resource. |
IRI | https://mff-uk.github.io/specifications/dcat-dap/#rdfs-Resource |
Label | Resource |
Definition | The class resource, everything. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#RightsStatement |
Label | Rights Statement |
Definition | A statement about the intellectual property rights (IPR) held in or over a resource, a legal document giving official permission to do something with a resource, or a statement about access rights. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Role |
Label | Role |
Definition | A role is the function of a resource or agent with respect to another resource, in the context of resource attribution or resource relationships. |
Profiles | |
Usage note | Used in a qualified-attribution to specify the role of an Agent with respect to an Entity. It is recommended that the values be managed as a controlled vocabulary of agent roles, such as [ISO-19115-1] CI_RoleCode. Used in a qualified-relation to specify the role of an Entity with respect to another Entity. It is recommended that the values be managed as a controlled vocabulary of entity roles such as [ISO-19115-1] DS_AssociationTypeCode IANA Registry of Link Relations [IANA-RELATIONS] DataCite metadata schema [DataCite] MARC relators |
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Standard |
Label | Standard |
Definition | A reference point against which other things can be evaluated or compared. |
Profiles |
|
Backwards associations
IRI | https://mff-uk.github.io/specifications/dcat-dap/#Instant |
Label | Time instant |
Definition | A temporal entity with zero extent or duration |
Profiles |
|
Backwards associations
This specification includes the following attachments.
Attachment | Link |
---|---|
Vocabulary | ./model.owl.ttl |
Application profile | ./dsv.ttl |