The SKG-IF Ontology: topic

https://w3id.org/skg-if/ontology/topic/
comment
SKG-O, the SKG-IF Ontology, is not yet another bibliographic ontology. Rather it is just a place where existing and complementary ontological entities from several other ontologies, all employed in the Scientific Knowledge Graph Interoperability Framework (SKG-IF), are grouped together for the purpose of providing descriptive metadata compliant with the SKG-IF Data Model.
creator
Scientific Knowledge Graphs – Interoperability Framework (SKG-IF) WG
date
2025-11-07
preferred namespace prefix
skg-o
preferred namespace uri
https://w3id.org/skg-if/ontology/
rights
This work is distributed under a Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/legalcode)
title
The SKG-IF Ontology: topic
version
version info
1.1.0
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Table of Contents

  1. Classes 4
  2. Object Properties 2
  3. Data Properties 2
  4. Annotation Properties 7
  5. Namespace Declarations 29

Classes 4

Jump to:

datacite:Identifier datacite:IdentifierScheme fabio:SubjectTerm (SKG-IF labels: topic) thing

datacite:Identifier
c

back to ToC or Class ToC

IRI: http://purl.org/spar/datacite/Identifier

is defined by
http://purl.org/spar/datacite/
label
datacite:Identifier
description
The properties that can be used with this class are: * datacite:usesIdentifierScheme -[1]-> datacite:IdentifierScheme * literal:hasLiteralValue -[1]-> rdfs:Literal 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://purl.org/spar/datacite/Identifier> a owl:Class ;
    rdfs:label "datacite:Identifier" ;
    dc:description """The properties that can be used with this class are:

* datacite:usesIdentifierScheme -[1]-> datacite:IdentifierScheme
* literal:hasLiteralValue -[1]-> rdfs:Literal""" ;
    rdfs:isDefinedBy <http://purl.org/spar/datacite/> .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
  <rdf:Description rdf:about="http://purl.org/spar/datacite/Identifier">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
    <rdfs:label>datacite:Identifier</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/spar/datacite/"/>
    <dc:description>The properties that can be used with this class are:

* datacite:usesIdentifierScheme -[1]-&gt; datacite:IdentifierScheme
* literal:hasLiteralValue -[1]-&gt; rdfs:Literal</dc:description>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/spar/datacite/Identifier",
    "@type": [
      "http://www.w3.org/2002/07/owl#Class"
    ],
    "http://purl.org/dc/elements/1.1/description": [
      {
        "@value": "The properties that can be used with this class are:\n\n* datacite:usesIdentifierScheme -[1]-> datacite:IdentifierScheme\n* literal:hasLiteralValue -[1]-> rdfs:Literal"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#isDefinedBy": [
      {
        "@id": "http://purl.org/spar/datacite/"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#label": [
      {
        "@value": "datacite:Identifier"
      }
    ]
  }
]
<http://purl.org/spar/datacite/Identifier> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> .
<http://purl.org/spar/datacite/Identifier> <http://purl.org/dc/elements/1.1/description> "The properties that can be used with this class are:\n\n* datacite:usesIdentifierScheme -[1]-> datacite:IdentifierScheme\n* literal:hasLiteralValue -[1]-> rdfs:Literal" .
<http://purl.org/spar/datacite/Identifier> <http://www.w3.org/2000/01/rdf-schema#label> "datacite:Identifier" .
<http://purl.org/spar/datacite/Identifier> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://purl.org/spar/datacite/> .

datacite:IdentifierScheme
c

back to ToC or Class ToC

IRI: http://purl.org/spar/datacite/IdentifierScheme

is defined by
http://purl.org/spar/datacite/
label
datacite:IdentifierScheme

@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://purl.org/spar/datacite/IdentifierScheme> a owl:Class ;
    rdfs:label "datacite:IdentifierScheme" ;
    rdfs:isDefinedBy <http://purl.org/spar/datacite/> .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
  <rdf:Description rdf:about="http://purl.org/spar/datacite/IdentifierScheme">
    <rdfs:isDefinedBy rdf:resource="http://purl.org/spar/datacite/"/>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
    <rdfs:label>datacite:IdentifierScheme</rdfs:label>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/spar/datacite/IdentifierScheme",
    "@type": [
      "http://www.w3.org/2002/07/owl#Class"
    ],
    "http://www.w3.org/2000/01/rdf-schema#isDefinedBy": [
      {
        "@id": "http://purl.org/spar/datacite/"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#label": [
      {
        "@value": "datacite:IdentifierScheme"
      }
    ]
  }
]
<http://purl.org/spar/datacite/IdentifierScheme> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://purl.org/spar/datacite/> .
<http://purl.org/spar/datacite/IdentifierScheme> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> .
<http://purl.org/spar/datacite/IdentifierScheme> <http://www.w3.org/2000/01/rdf-schema#label> "datacite:IdentifierScheme" .

fabio:SubjectTerm (SKG-IF labels: topic)
c

back to ToC or Class ToC

IRI: http://purl.org/spar/fabio/SubjectTerm

is defined by
http://purl.org/spar/fabio/
label
fabio:SubjectTerm (SKG-IF labels: topic)
description
The properties that can be used with this class are: * datacite:hasIdentifier -[0..N]-> datacite:Identifier * skos:prefLabel -[0..N]-> rdfs:Literal 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://purl.org/spar/fabio/SubjectTerm> a owl:Class ;
    rdfs:label "fabio:SubjectTerm (SKG-IF labels: topic)" ;
    dc:description """The properties that can be used with this class are:

* datacite:hasIdentifier -[0..N]-> datacite:Identifier
* skos:prefLabel -[0..N]-> rdfs:Literal""" ;
    rdfs:isDefinedBy <http://purl.org/spar/fabio/> .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
  <rdf:Description rdf:about="http://purl.org/spar/fabio/SubjectTerm">
    <rdfs:isDefinedBy rdf:resource="http://purl.org/spar/fabio/"/>
    <rdfs:label>fabio:SubjectTerm (SKG-IF labels: topic)</rdfs:label>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
    <dc:description>The properties that can be used with this class are:

* datacite:hasIdentifier -[0..N]-&gt; datacite:Identifier
* skos:prefLabel -[0..N]-&gt; rdfs:Literal</dc:description>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/spar/fabio/SubjectTerm",
    "@type": [
      "http://www.w3.org/2002/07/owl#Class"
    ],
    "http://purl.org/dc/elements/1.1/description": [
      {
        "@value": "The properties that can be used with this class are:\n\n* datacite:hasIdentifier -[0..N]-> datacite:Identifier\n* skos:prefLabel -[0..N]-> rdfs:Literal"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#isDefinedBy": [
      {
        "@id": "http://purl.org/spar/fabio/"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#label": [
      {
        "@value": "fabio:SubjectTerm (SKG-IF labels: topic)"
      }
    ]
  }
]
<http://purl.org/spar/fabio/SubjectTerm> <http://www.w3.org/2000/01/rdf-schema#label> "fabio:SubjectTerm (SKG-IF labels: topic)" .
<http://purl.org/spar/fabio/SubjectTerm> <http://purl.org/dc/elements/1.1/description> "The properties that can be used with this class are:\n\n* datacite:hasIdentifier -[0..N]-> datacite:Identifier\n* skos:prefLabel -[0..N]-> rdfs:Literal" .
<http://purl.org/spar/fabio/SubjectTerm> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://purl.org/spar/fabio/> .
<http://purl.org/spar/fabio/SubjectTerm> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> .

thing
c

back to ToC or Class ToC

IRI: http://www.w3.org/2002/07/owl#Thing

Object Properties 2

Jump to:

datacite:hasIdentifier (SKG-IF labels: identifiers) datacite:usesIdentifierScheme (SKG-IF labels: scheme)

datacite:hasIdentifier (SKG-IF labels: identifiers)
op

back to ToC or Object Property ToC

IRI: http://purl.org/spar/datacite/hasIdentifier

domain
thingc
range
thingc
is defined by
http://purl.org/spar/datacite/
label
datacite:hasIdentifier (SKG-IF labels: identifiers)
description
In SKG-IF, it is used in the following classes (domain): * fabio:SubjectTerm In SKG-IF, it is used to link to entities belonging to the following classes (range): * datacite:Identifier 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://purl.org/spar/datacite/hasIdentifier> a owl:ObjectProperty ;
    rdfs:label "datacite:hasIdentifier (SKG-IF labels: identifiers)" ;
    dc:description """In SKG-IF, it is used in the following classes (domain):
* fabio:SubjectTerm

In SKG-IF, it is used to link to entities belonging to the following classes (range):
* datacite:Identifier""" ;
    rdfs:isDefinedBy <http://purl.org/spar/datacite/> .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
  <rdf:Description rdf:about="http://purl.org/spar/datacite/hasIdentifier">
    <rdfs:isDefinedBy rdf:resource="http://purl.org/spar/datacite/"/>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#ObjectProperty"/>
    <rdfs:label>datacite:hasIdentifier (SKG-IF labels: identifiers)</rdfs:label>
    <dc:description>In SKG-IF, it is used in the following classes (domain):
* fabio:SubjectTerm

In SKG-IF, it is used to link to entities belonging to the following classes (range):
* datacite:Identifier</dc:description>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/spar/datacite/hasIdentifier",
    "@type": [
      "http://www.w3.org/2002/07/owl#ObjectProperty"
    ],
    "http://purl.org/dc/elements/1.1/description": [
      {
        "@value": "In SKG-IF, it is used in the following classes (domain):\n* fabio:SubjectTerm\n\nIn SKG-IF, it is used to link to entities belonging to the following classes (range):\n* datacite:Identifier"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#isDefinedBy": [
      {
        "@id": "http://purl.org/spar/datacite/"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#label": [
      {
        "@value": "datacite:hasIdentifier (SKG-IF labels: identifiers)"
      }
    ]
  }
]
<http://purl.org/spar/datacite/hasIdentifier> <http://purl.org/dc/elements/1.1/description> "In SKG-IF, it is used in the following classes (domain):\n* fabio:SubjectTerm\n\nIn SKG-IF, it is used to link to entities belonging to the following classes (range):\n* datacite:Identifier" .
<http://purl.org/spar/datacite/hasIdentifier> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://purl.org/spar/datacite/> .
<http://purl.org/spar/datacite/hasIdentifier> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#ObjectProperty> .
<http://purl.org/spar/datacite/hasIdentifier> <http://www.w3.org/2000/01/rdf-schema#label> "datacite:hasIdentifier (SKG-IF labels: identifiers)" .

datacite:usesIdentifierScheme (SKG-IF labels: scheme)
op

back to ToC or Object Property ToC

IRI: http://purl.org/spar/datacite/usesIdentifierScheme

comment
The scheme for the external identifier.
domain
thingc
range
thingc
is defined by
http://purl.org/spar/datacite/
label
datacite:usesIdentifierScheme (SKG-IF labels: scheme)
description
In SKG-IF, it is used in the following classes (domain): * datacite:Identifier In SKG-IF, it is used to link to entities belonging to the following classes (range): * datacite:IdentifierScheme 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://purl.org/spar/datacite/usesIdentifierScheme> a owl:ObjectProperty ;
    rdfs:label "datacite:usesIdentifierScheme (SKG-IF labels: scheme)" ;
    dc:description """In SKG-IF, it is used in the following classes (domain):
* datacite:Identifier

In SKG-IF, it is used to link to entities belonging to the following classes (range):
* datacite:IdentifierScheme""" ;
    rdfs:comment "The scheme for the external identifier." ;
    rdfs:isDefinedBy <http://purl.org/spar/datacite/> .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
  <rdf:Description rdf:about="http://purl.org/spar/datacite/usesIdentifierScheme">
    <rdfs:isDefinedBy rdf:resource="http://purl.org/spar/datacite/"/>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#ObjectProperty"/>
    <rdfs:comment>The scheme for the external identifier.</rdfs:comment>
    <rdfs:label>datacite:usesIdentifierScheme (SKG-IF labels: scheme)</rdfs:label>
    <dc:description>In SKG-IF, it is used in the following classes (domain):
* datacite:Identifier

In SKG-IF, it is used to link to entities belonging to the following classes (range):
* datacite:IdentifierScheme</dc:description>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/spar/datacite/usesIdentifierScheme",
    "@type": [
      "http://www.w3.org/2002/07/owl#ObjectProperty"
    ],
    "http://purl.org/dc/elements/1.1/description": [
      {
        "@value": "In SKG-IF, it is used in the following classes (domain):\n* datacite:Identifier\n\nIn SKG-IF, it is used to link to entities belonging to the following classes (range):\n* datacite:IdentifierScheme"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#comment": [
      {
        "@value": "The scheme for the external identifier."
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#isDefinedBy": [
      {
        "@id": "http://purl.org/spar/datacite/"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#label": [
      {
        "@value": "datacite:usesIdentifierScheme (SKG-IF labels: scheme)"
      }
    ]
  }
]
<http://purl.org/spar/datacite/usesIdentifierScheme> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#ObjectProperty> .
<http://purl.org/spar/datacite/usesIdentifierScheme> <http://www.w3.org/2000/01/rdf-schema#label> "datacite:usesIdentifierScheme (SKG-IF labels: scheme)" .
<http://purl.org/spar/datacite/usesIdentifierScheme> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://purl.org/spar/datacite/> .
<http://purl.org/spar/datacite/usesIdentifierScheme> <http://purl.org/dc/elements/1.1/description> "In SKG-IF, it is used in the following classes (domain):\n* datacite:Identifier\n\nIn SKG-IF, it is used to link to entities belonging to the following classes (range):\n* datacite:IdentifierScheme" .
<http://purl.org/spar/datacite/usesIdentifierScheme> <http://www.w3.org/2000/01/rdf-schema#comment> "The scheme for the external identifier." .

Data Properties 2

Jump to:

literal:hasLiteralValue (SKG-IF labels: value) skos:prefLabel (SKG-IF labels: labels)

literal:hasLiteralValue (SKG-IF labels: value)
dp

back to ToC or Data Property ToC

IRI: http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue

comment
The external identifier.
domain
thingc
range
literal
is defined by
http://www.essepuntato.it/2010/06/literalreification/
label
literal:hasLiteralValue (SKG-IF labels: value)
description
In SKG-IF, it is used in the following classes (domain): * datacite:Identifier In SKG-IF, it is used to link to entities belonging to the following data types (range): * rdfs:Literal 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue> a owl:DatatypeProperty ;
    rdfs:label "literal:hasLiteralValue (SKG-IF labels: value)" ;
    dc:description """In SKG-IF, it is used in the following classes (domain):
* datacite:Identifier

In SKG-IF, it is used to link to entities belonging to the following data types (range):
* rdfs:Literal""" ;
    rdfs:comment "The external identifier." ;
    rdfs:isDefinedBy <http://www.essepuntato.it/2010/06/literalreification/> .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
  <rdf:Description rdf:about="http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue">
    <rdfs:isDefinedBy rdf:resource="http://www.essepuntato.it/2010/06/literalreification/"/>
    <rdfs:label>literal:hasLiteralValue (SKG-IF labels: value)</rdfs:label>
    <rdfs:comment>The external identifier.</rdfs:comment>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#DatatypeProperty"/>
    <dc:description>In SKG-IF, it is used in the following classes (domain):
* datacite:Identifier

In SKG-IF, it is used to link to entities belonging to the following data types (range):
* rdfs:Literal</dc:description>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue",
    "@type": [
      "http://www.w3.org/2002/07/owl#DatatypeProperty"
    ],
    "http://purl.org/dc/elements/1.1/description": [
      {
        "@value": "In SKG-IF, it is used in the following classes (domain):\n* datacite:Identifier\n\nIn SKG-IF, it is used to link to entities belonging to the following data types (range):\n* rdfs:Literal"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#comment": [
      {
        "@value": "The external identifier."
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#isDefinedBy": [
      {
        "@id": "http://www.essepuntato.it/2010/06/literalreification/"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#label": [
      {
        "@value": "literal:hasLiteralValue (SKG-IF labels: value)"
      }
    ]
  }
]
<http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://www.essepuntato.it/2010/06/literalreification/> .
<http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue> <http://www.w3.org/2000/01/rdf-schema#comment> "The external identifier." .
<http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue> <http://www.w3.org/2000/01/rdf-schema#label> "literal:hasLiteralValue (SKG-IF labels: value)" .
<http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue> <http://purl.org/dc/elements/1.1/description> "In SKG-IF, it is used in the following classes (domain):\n* datacite:Identifier\n\nIn SKG-IF, it is used to link to entities belonging to the following data types (range):\n* rdfs:Literal" .
<http://www.essepuntato.it/2010/06/literalreification/hasLiteralValue> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#DatatypeProperty> .

skos:prefLabel (SKG-IF labels: labels)
dp

back to ToC or Data Property ToC

IRI: http://www.w3.org/2004/02/skos/core#prefLabel

domain
thingc
range
literal
is defined by
http://www.w3.org/2004/02/skos/core#
label
skos:prefLabel (SKG-IF labels: labels)
description
In SKG-IF, it is used in the following classes (domain): * fabio:SubjectTerm In SKG-IF, it is used to link to entities belonging to the following data types (range): * rdfs:Literal 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

skos:prefLabel a owl:DatatypeProperty ;
    rdfs:label "skos:prefLabel (SKG-IF labels: labels)" ;
    dc:description """In SKG-IF, it is used in the following classes (domain):
* fabio:SubjectTerm

In SKG-IF, it is used to link to entities belonging to the following data types (range):
* rdfs:Literal""" ;
    rdfs:isDefinedBy skos: .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
  <rdf:Description rdf:about="http://www.w3.org/2004/02/skos/core#prefLabel">
    <rdfs:isDefinedBy rdf:resource="http://www.w3.org/2004/02/skos/core#"/>
    <rdfs:label>skos:prefLabel (SKG-IF labels: labels)</rdfs:label>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#DatatypeProperty"/>
    <dc:description>In SKG-IF, it is used in the following classes (domain):
* fabio:SubjectTerm

In SKG-IF, it is used to link to entities belonging to the following data types (range):
* rdfs:Literal</dc:description>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://www.w3.org/2004/02/skos/core#prefLabel",
    "@type": [
      "http://www.w3.org/2002/07/owl#DatatypeProperty"
    ],
    "http://purl.org/dc/elements/1.1/description": [
      {
        "@value": "In SKG-IF, it is used in the following classes (domain):\n* fabio:SubjectTerm\n\nIn SKG-IF, it is used to link to entities belonging to the following data types (range):\n* rdfs:Literal"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#isDefinedBy": [
      {
        "@id": "http://www.w3.org/2004/02/skos/core#"
      }
    ],
    "http://www.w3.org/2000/01/rdf-schema#label": [
      {
        "@value": "skos:prefLabel (SKG-IF labels: labels)"
      }
    ]
  }
]
<http://www.w3.org/2004/02/skos/core#prefLabel> <http://purl.org/dc/elements/1.1/description> "In SKG-IF, it is used in the following classes (domain):\n* fabio:SubjectTerm\n\nIn SKG-IF, it is used to link to entities belonging to the following data types (range):\n* rdfs:Literal" .
<http://www.w3.org/2004/02/skos/core#prefLabel> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#DatatypeProperty> .
<http://www.w3.org/2004/02/skos/core#prefLabel> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://www.w3.org/2004/02/skos/core#> .
<http://www.w3.org/2004/02/skos/core#prefLabel> <http://www.w3.org/2000/01/rdf-schema#label> "skos:prefLabel (SKG-IF labels: labels)" .

Annotation Properties 7

Jump to:

creator date description preferred namespace prefix preferred namespace uri rights title

creator
ap

back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/creator 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

dc:creator a owl:AnnotationProperty .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>
  <rdf:Description rdf:about="http://purl.org/dc/elements/1.1/creator">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#AnnotationProperty"/>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/dc/elements/1.1/creator",
    "@type": [
      "http://www.w3.org/2002/07/owl#AnnotationProperty"
    ]
  }
]
<http://purl.org/dc/elements/1.1/creator> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#AnnotationProperty> .

date
ap

back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/date 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

dc:date a owl:AnnotationProperty .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>
  <rdf:Description rdf:about="http://purl.org/dc/elements/1.1/date">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#AnnotationProperty"/>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/dc/elements/1.1/date",
    "@type": [
      "http://www.w3.org/2002/07/owl#AnnotationProperty"
    ]
  }
]
<http://purl.org/dc/elements/1.1/date> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#AnnotationProperty> .

description
ap

back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/description 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

dc:description a owl:AnnotationProperty .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>
  <rdf:Description rdf:about="http://purl.org/dc/elements/1.1/description">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#AnnotationProperty"/>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/dc/elements/1.1/description",
    "@type": [
      "http://www.w3.org/2002/07/owl#AnnotationProperty"
    ]
  }
]
<http://purl.org/dc/elements/1.1/description> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#AnnotationProperty> .

preferred namespace prefix
ap

back to ToC or Annotation Property ToC

IRI: http://purl.org/vocab/vann/preferredNamespacePrefix 

@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix vann: <http://purl.org/vocab/vann/> .

vann:preferredNamespacePrefix a owl:AnnotationProperty .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>
  <rdf:Description rdf:about="http://purl.org/vocab/vann/preferredNamespacePrefix">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#AnnotationProperty"/>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/vocab/vann/preferredNamespacePrefix",
    "@type": [
      "http://www.w3.org/2002/07/owl#AnnotationProperty"
    ]
  }
]
<http://purl.org/vocab/vann/preferredNamespacePrefix> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#AnnotationProperty> .

preferred namespace uri
ap

back to ToC or Annotation Property ToC

IRI: http://purl.org/vocab/vann/preferredNamespaceUri 

@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix vann: <http://purl.org/vocab/vann/> .

vann:preferredNamespaceUri a owl:AnnotationProperty .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>
  <rdf:Description rdf:about="http://purl.org/vocab/vann/preferredNamespaceUri">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#AnnotationProperty"/>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/vocab/vann/preferredNamespaceUri",
    "@type": [
      "http://www.w3.org/2002/07/owl#AnnotationProperty"
    ]
  }
]
<http://purl.org/vocab/vann/preferredNamespaceUri> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#AnnotationProperty> .

rights
ap

back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/rights 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

dc:rights a owl:AnnotationProperty .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>
  <rdf:Description rdf:about="http://purl.org/dc/elements/1.1/rights">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#AnnotationProperty"/>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/dc/elements/1.1/rights",
    "@type": [
      "http://www.w3.org/2002/07/owl#AnnotationProperty"
    ]
  }
]
<http://purl.org/dc/elements/1.1/rights> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#AnnotationProperty> .

title
ap

back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/title 

@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

dc:title a owl:AnnotationProperty .


<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
>
  <rdf:Description rdf:about="http://purl.org/dc/elements/1.1/title">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#AnnotationProperty"/>
  </rdf:Description>
</rdf:RDF>

[
  {
    "@id": "http://purl.org/dc/elements/1.1/title",
    "@type": [
      "http://www.w3.org/2002/07/owl#AnnotationProperty"
    ]
  }
]
<http://purl.org/dc/elements/1.1/title> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#AnnotationProperty> .

Namespace Declarations back to ToC

brick
https://brickschema.org/schema/Brick#
csvw
http://www.w3.org/ns/csvw#
dc
http://purl.org/dc/elements/1.1/
dcam
http://purl.org/dc/dcam/
dcat
http://www.w3.org/ns/dcat#
dcmitype
http://purl.org/dc/dcmitype/
dcterms
http://purl.org/dc/terms/
doap
http://usefulinc.com/ns/doap#
foaf
http://xmlns.com/foaf/0.1/
geo
http://www.opengis.net/ont/geosparql#
odrl
http://www.w3.org/ns/odrl/2/
org
http://www.w3.org/ns/org#
owl
http://www.w3.org/2002/07/owl#
prof
http://www.w3.org/ns/dx/prof/
prov
http://www.w3.org/ns/prov#
qb
http://purl.org/linked-data/cube#
rdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs
http://www.w3.org/2000/01/rdf-schema#
schema
https://schema.org/
sh
http://www.w3.org/ns/shacl#
skos
http://www.w3.org/2004/02/skos/core#
sosa
http://www.w3.org/ns/sosa/
ssn
http://www.w3.org/ns/ssn/
time
http://www.w3.org/2006/time#
vann
http://purl.org/vocab/vann/
void
http://rdfs.org/ns/void#
wgs
https://www.w3.org/2003/01/geo/wgs84_pos#
xml
http://www.w3.org/XML/1998/namespace
xsd
http://www.w3.org/2001/XMLSchema#