FRBR

This Version

http://purl.org/vocab/frbr/frbr-core-20050715 [HTML] [RDF] [N3]

Latest Version

http://purl.org/vocab/frbr/core#

Contributors

Ian Davis <http://purl.org/NET/iand>

Richard Newman

Copyright © 2005 Richard Newman and Ian Davis

This work is licensed under a Creative Commons License.

Table of Contents

• Introduction
• Namespace
• Vocabulary Properties
• Vocabulary Classes
• RDF Schema
• License

Introduction

Namespace

The preferred namespace URI for this vocabulary is http://purl.org/vocab/frbr/core# and the preferred prefix is frbr

Vocabulary Properties

The following properties are defined by this vocabulary:

• hasResponsibleEntity - has responsible entity
• isResponsibleEntityFor - is responsible entity for
• isCreatorOf - is creator of
• isCreatedBy - is created by
• isRealiserOf - is realiser of
• isRealisedThrough - is realised through
• isProducerOf - is producer of
• isProducedBy - is produced by
• isOwnerOf - is owner of
• isOwnedBy - is owned by
• complementsWork - complements work
• hasIndependentPartExpression - has independent part expression
• hasPartManifestation - has part manifestation
• isAnImitationOfWork - is an imitation of work
• hasIndependentPartWork - has independent part work
• isAnEmbodimentOf - is an embodiment of
• isATransformationOfExpression - is a transformation of expression
• isReferentiallyRelatedToExpression - is referentially related to expression
• isPartOfWork - is part of work
• isAReproductionOfManifestation - is a reproduction of manifestation
• isARevisionOfExpression - is a revision of expression
• isAnAbridgementOfExpression - is an abridgement of expression
• hasDependentPartWork - has dependent part work
• isAnAdaptationOfWork - is adaption of work
• isASummaryOfExpression - is a summary of expression
• isAReconfigurationOfItem - is a reconfiguration of item
• hasAsSubject - has as subject
• isDependentPartOfWork - is dependent part of work
• isAReproductionOfItem - is a reproduction of item
• isPartOfExpression - is part of expression
• isAnArrangementOfExpression - is an arrangement of expression
• isASummaryOfWork - is a summary of work
• hasPartItem - has part item
• supplementsExpression - supplements expression
• isRelatedToExpression - is related to expression
• supplementsWork - supplements work
• isExemplifiedBy - is exemplified by
• isRelatedToManifestation - is related to manifestation
• isAReferentialSuccessorToWork - is a referential successor to work
• isAnExemplarOf - is an exemplar of
• isAReferentialSuccessorToExpression - is a referential successor to expression
• isIndependentPartOfExpression - is independent part of expression
• isPartOfManifestation - is part of manifestation
• isATranslationOfExpression - is a translation of expression
• isEmbodiedIn - is embodied in
• relatedEndeavour - related endeavour
• referentiallyComplementsWork - referentially complements work
• isASuccessorToExpression - is a successor to expression
• isAnAdaptationOfExpression - is an adaptation of expression
• isRelatedToWork - is releated to work
• isAnAlternativeManifestationTo - is an alternative manifestation to
• hasPartExpression - has part expression
• referentiallySupplementsWork - referentially supplements work
• isARealisationOf - is a realisation of
• isRelatedToItem - is related to item
• hasDependentPartExpression - has dependent part expression
• isAutonomouslyRelatedToWork - is autonomously related to work
• isRealisedBy - is realised by
• isAnImitationOfExpression - is an imitation of expression
• isAutonomouslyRelatedToExpression - is autonomously related to expression
• isPartOfItem - is part of item
• referentiallySupplementsExpression - referentially supplements expression
• isASuccessorToWork - is a sucessor to work
• referentiallyComplementsExpression - referentially complements expression
• isReferentiallyRelatedToWork - is referentially related to work
• isATransformationOfWork - is a transformation of work
• isIndependentPartOfWork - is independent part of work
• complementsExpression - complements expression
• isDependentPartOfExpression - is dependent part of expression
• hasPartWork - has part work

Vocabulary Classes

The following classes are defined by this vocabulary:

• Endeavour
• Work
• Expression
• Manifestation
• Item
• AutonomousWork
• ReferentialWork
• AutonomousExpression
• ReferentialExpression
• Subject
• Concept
• ResponsibleEntity
• Object
• Place
• Event
• Organization
• Group
• Person
• CorporateEntity

RDF Schema

The schema included here is informational only. The normative schema can be found at http://purl.org/vocab/frbr/frbr-core-20050715.rdf

<rdf:RDF
   xmlns:cc="http://web.resource.org/cc/"
   xmlns:dcterm="http://purl.org/dc/terms/"
   xmlns:vann="http://purl.org/vocab/vann/"
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:owl="http://www.w3.org/2002/07/owl#"
   xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
  
  <owl:Ontology
     rdf:about=""
     dc:title="FRBR"
     dc:date="2005-07-15">
    <dc:identifier>http://purl.org/vocab/frbr/frbr-core-20050715</dc:identifier>
    <dcterm:isVersionOf rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <dc:contributor>Ian Davis <http://purl.org/NET/iand></dc:contributor>
    <dc:contributor>Richard Newman</dc:contributor>
    <dc:rights>Copyright © 2005 Richard Newman and Ian Davis</dc:rights>
    <vann:preferredNamespaceUri>http://purl.org/vocab/frbr/core#</vann:preferredNamespaceUri>
    <vann:preferredNamespacePrefix>frbr</vann:preferredNamespacePrefix>
    <dcterm:hasFormat>
      <rdf:Description rdf:about="http://purl.org/vocab/frbr/frbr-core-20050715.html">
        <dc:format>
          <dcterm:IMT>
            <rdf:value>text/html</rdf:value>
            <rdfs:label xml:lang="en">HTML</rdfs:label>
          </dcterm:IMT>
        </dc:format>
      </rdf:Description>
    </dcterm:hasFormat>
    <dcterm:hasFormat>
      <rdf:Description rdf:about="http://purl.org/vocab/frbr/frbr-core-20050715.rdf">
        <dc:format>
          <dcterm:IMT>
            <rdf:value>application/rdf+xml</rdf:value>
            <rdfs:label xml:lang="en">RDF</rdfs:label>
          </dcterm:IMT>
        </dc:format>
      </rdf:Description>
    </dcterm:hasFormat>
    <dcterm:hasFormat>
      <rdf:Description rdf:about="http://purl.org/vocab/frbr/frbr3-2.n3">
        <dc:format>
          <dcterm:IMT>
            <rdf:value>application/n3</rdf:value>
            <rdfs:label xml:lang="en">N3</rdfs:label>
          </dcterm:IMT>
        </dc:format>
      </rdf:Description>
    </dcterm:hasFormat>
  </owl:Ontology>
  
  <cc:Work rdf:about="">
    <cc:license rdf:resource="http://creativecommons.org/licenses/by/2.0/uk/"/>
    <dc:type rdf:resource="http://purl.org/dc/dcmitype/Text"/>
  </cc:Work>
  
  <cc:License rdf:about="http://creativecommons.org/licenses/by/2.0/uk/">
    <cc:permits rdf:resource="http://web.resource.org/cc/Reproduction"/>
    <cc:permits rdf:resource="http://web.resource.org/cc/Distribution"/>
    <cc:requires rdf:resource="http://web.resource.org/cc/Notice"/>
    <cc:requires rdf:resource="http://web.resource.org/cc/Attribution"/>
    <cc:permits rdf:resource="http://web.resource.org/cc/DerivativeWorks"/>
  </cc:License>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Endeavour">
    <rdfs:label xml:lang="en">endeavour</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Expression"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Item"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Manifestation"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Work"/>
        </owl:unionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Work">
    <rdfs:label xml:lang="en">work</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#ReferentialWork"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#AutonomousWork"/>
        </owl:unionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Expression">
    <rdfs:label xml:lang="en">expression</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#ReferentialExpression"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#AutonomousExpression"/>
        </owl:unionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Manifestation">
    <rdfs:label xml:lang="en">manifestation</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Item">
    <rdfs:label xml:lang="en">item</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#AutonomousWork">
    <rdfs:label xml:lang="en">autonomous work</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#ReferentialWork"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:intersectionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Work"/>
          <owl:Class>            <owl:complementOf rdf:resource="http://purl.org/vocab/frbr/core#ReferentialWork"/>
          </owl:Class>
        </owl:intersectionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#ReferentialWork">
    <rdfs:label xml:lang="en">referential work</rdfs:label>
    <rdfs:comment xml:lang="en">
      A referential work is one which has little meaning when not studied in 
      conjunction with the work it refers to.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#AutonomousWork"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:intersectionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Work"/>
          <owl:Restriction>
            <owl:minCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#int">
1</owl:minCardinality>
            <owl:onProperty rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToWork"/>
          </owl:Restriction>
        </owl:intersectionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#AutonomousExpression">
    <rdfs:label xml:lang="en">autonomous expression</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#ReferentialExpression"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:intersectionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Expression"/>
          <owl:Class>            <owl:complementOf rdf:resource="http://purl.org/vocab/frbr/core#ReferentialWork"/>
          </owl:Class>
        </owl:intersectionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#ReferentialExpression">
    <rdfs:label xml:lang="en">referential expression</rdfs:label>
    <rdfs:comment xml:lang="en">
      A referential expression is one which has little meaning when not 
      studied in conjunction with the expression it refers to.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#AutonomousExpression"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:intersectionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Expression"/>
          <owl:Restriction>
            <owl:minCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#int">
1</owl:minCardinality>
            <owl:onProperty rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToExpression"/>
          </owl:Restriction>
        </owl:intersectionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Subject">
    <rdfs:label xml:lang="en">subject</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Event"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Object"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Place"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Concept"/>
        </owl:unionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Concept">
    <rdfs:label xml:lang="en">concept</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Object"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Event"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Place"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#ResponsibleEntity">
    <rdfs:label xml:lang="en">responsible entity</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#CorporateEntity"/>
          <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Person"/>
        </owl:unionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Object">
    <rdfs:label xml:lang="en">object</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Event"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Place"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Concept"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Place">
    <rdfs:label xml:lang="en">place</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Event"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Object"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Concept"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Event">
    <rdfs:label xml:lang="en">event</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Place"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Object"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Concept"/>
  </owl:Class>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasResponsibleEntity">
    <rdfs:label xml:lang="en">has responsible entity</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isResponsibleEntityFor"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isResponsibleEntityFor">
    <rdfs:label xml:lang="en">is responsible entity for</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#hasResponsibleEntity"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isCreatorOf">
    <rdfs:label xml:lang="en">is creator of</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isCreatedBy"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isCreatedBy">
    <rdfs:label xml:lang="en">is created by</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isCreatorOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isRealiserOf">
    <rdfs:label xml:lang="en">is realiser of</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isRealisedBy"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isRealisedThrough">
    <rdfs:label xml:lang="en">is realised through</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isARealisationOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isProducerOf">
    <rdfs:label xml:lang="en">is producer of</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isResponsibleEntityFor"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isProducedBy"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isProducedBy">
    <rdfs:label xml:lang="en">is produced by</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#hasResponsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isProducerOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isOwnerOf">
    <rdfs:label xml:lang="en">is owner of</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isResponsibleEntityFor"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isOwnerOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isOwnedBy">
    <rdfs:label xml:lang="en">is owned by</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#hasResponsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isOwnerOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#complementsWork">
    <rdfs:label xml:lang="en">complements work</rdfs:label>
    <rdfs:comment xml:lang="en">
      Referential: cadenza, libretto, choreography, ending for unfinished 
      work, etc. Autonomous: incidental music, musical setting for a text, 
      pendant, etc.
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasIndependentPartExpression">
    <rdfs:label xml:lang="en">has independent part expression</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#hasPartExpression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isIndependentPartOfExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasPartManifestation">
    <rdfs:label xml:lang="en">has part manifestation</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfManifestation"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnImitationOfWork">
    <rdfs:label xml:lang="en">is an imitation of work</rdfs:label>
    <rdfs:comment xml:lang="en">
      Parody, imitation, travesty, etc. The subject is not dependent on the 
      object for meaning.
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasIndependentPartWork">
    <rdfs:label xml:lang="en">has independent part work</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isIndependentPartOfWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnEmbodimentOf">
    <rdfs:label xml:lang="en">is an embodiment of</rdfs:label>
    <rdfs:comment xml:lang="en">
      A manifestation is the (physical) embodiment of an expression.
    </rdfs:comment>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isEmbodiedIn"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isATransformationOfExpression">
    <rdfs:label xml:lang="en">is a transformation of expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToExpression">
    <rdfs:label xml:lang="en">is referentially related to expression</rdfs:label>
    <rdfs:comment xml:lang="en">
      A relation between two expressions which results in the subject becoming 
      a referential expression (i.e. one which has little meaning without the 
      object).
    </rdfs:comment>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isPartOfWork">
    <rdfs:label xml:lang="en">is part of work</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAReproductionOfManifestation">
    <rdfs:label xml:lang="en">is a reproduction of manifestation</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToManifestation"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isARevisionOfExpression">
    <rdfs:label xml:lang="en">is a revision of expression</rdfs:label>
    <rdfs:comment xml:lang="en">Between expressions of the SAME WORK.</rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnAbridgementOfExpression">
    <rdfs:label xml:lang="en">is an abridgement of expression</rdfs:label>
    <rdfs:comment xml:lang="en">Between expressions of the SAME WORK.</rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasDependentPartWork">
    <rdfs:label xml:lang="en">has dependent part work</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#hasPartWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnAdaptationOfWork">
    <rdfs:label xml:lang="en">is adaption of work</rdfs:label>
    <rdfs:comment xml:lang="en">
      Adaptation, paraphrase, free translation, variation (music), 
      harmonisation (music), fantasy (music), etc. The subject is not 
      dependent on the object for meaning.
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isASummaryOfExpression">
    <rdfs:label xml:lang="en">is a summary of expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAReconfigurationOfItem">
    <rdfs:label xml:lang="en">is a reconfiguration of item</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToItem"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasAsSubject">
    <rdfs:label xml:lang="en">has as subject</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Endeavour"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Subject"/>
        </owl:unionOf>
      </owl:Class>
    </rdfs:range>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToItem"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isDependentPartOfWork">
    <rdfs:label xml:lang="en">is dependent part of work</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfWork"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#hasDependentPartWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAReproductionOfItem">
    <rdfs:label xml:lang="en">is a reproduction of item</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToItem"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isPartOfExpression">
    <rdfs:label xml:lang="en">is part of expression</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#hasPartExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnArrangementOfExpression">
    <rdfs:label xml:lang="en">is an arrangement of expression</rdfs:label>
    <rdfs:comment xml:lang="en">Between expressions of the SAME WORK.</rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isASummaryOfWork">
    <rdfs:label xml:lang="en">is a summary of work</rdfs:label>
    <rdfs:comment xml:lang="en">
      Digest, abstract, etc. The subject is not dependent on the object for 
      meaning.
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasPartItem">
    <rdfs:label xml:lang="en">has part item</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfItem"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#supplementsExpression">
    <rdfs:label xml:lang="en">supplements expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isRelatedToExpression">
    <rdfs:label xml:lang="en">is related to expression</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#supplementsWork">
    <rdfs:label xml:lang="en">supplements work</rdfs:label>
    <rdfs:comment xml:lang="en">
      Referential: index, concordance, teacher's guide, gloss, supplement, 
      appendix, etc. Autonomous: supplement, appendix, etc.
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isExemplifiedBy">
    <rdfs:label xml:lang="en">is exemplified by</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isAnExemplarOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isRelatedToManifestation">
    <rdfs:label xml:lang="en">is related to manifestation</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAReferentialSuccessorToWork">
    <rdfs:label xml:lang="en">is a referential successor to work</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isASuccessorToWork"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnExemplarOf">
    <rdfs:label xml:lang="en">is an exemplar of</rdfs:label>
    <rdfs:comment xml:lang="en">An item is a single exemplar of a manifestation.</rdfs:comment>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isExemplifiedBy"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAReferentialSuccessorToExpression">
    <rdfs:label xml:lang="en">is a referential successor to expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToExpression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isASuccessorToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isIndependentPartOfExpression">
    <rdfs:label xml:lang="en">is independent part of expression</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfExpression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#hasIndependentPartExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isPartOfManifestation">
    <rdfs:label xml:lang="en">is part of manifestation</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#hasPartManifestation"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isATranslationOfExpression">
    <rdfs:label xml:lang="en">is a translation of expression</rdfs:label>
    <rdfs:comment xml:lang="en">Between expressions of the SAME WORK.</rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isEmbodiedIn">
    <rdfs:label xml:lang="en">is embodied in</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Manifestation"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isAnEmbodimentOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#relatedEndeavour">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#SymmetricProperty"/>
    <rdfs:label xml:lang="en">related endeavour</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#referentiallyComplementsWork">
    <rdfs:label xml:lang="en">referentially complements work</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToWork"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isASuccessorToExpression">
    <rdfs:label xml:lang="en">is a successor to expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnAdaptationOfExpression">
    <rdfs:label xml:lang="en">is an adaptation of expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isRelatedToWork">
    <rdfs:label xml:lang="en">is releated to work</rdfs:label>
    <rdfs:domain>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Work"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Expression"/>
        </owl:unionOf>
      </owl:Class>
    </rdfs:domain>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnAlternativeManifestationTo">
    <rdfs:label xml:lang="en">is an alternative manifestation to</rdfs:label>
    <rdfs:comment xml:lang="en">Alternate is an Americanism.</rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToManifestation"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasPartExpression">
    <rdfs:label xml:lang="en">has part expression</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#referentiallySupplementsWork">
    <rdfs:label xml:lang="en">referentially supplements work</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#supplementsWork"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isARealisationOf">
    <rdfs:label xml:lang="en">is a realisation of</rdfs:label>
    <rdfs:comment xml:lang="en">
      An expression is the intellectual or artistic realisation of a work.
    </rdfs:comment>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isRealisedThrough"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isRelatedToItem">
    <rdfs:label xml:lang="en">is related to item</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasDependentPartExpression">
    <rdfs:label xml:lang="en">has dependent part expression</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#hasPartExpression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isDependentPartOfExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToWork">
    <rdfs:label xml:lang="en">is autonomously related to work</rdfs:label>
    <rdfs:comment xml:lang="en">The subject is not dependent on the object for meaning.</rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isRealisedBy">
    <rdfs:label xml:lang="en">is realised by</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#hasResponsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isRealiserOf"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAnImitationOfExpression">
    <rdfs:label xml:lang="en">is an imitation of expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToExpression">
    <rdfs:label xml:lang="en">is autonomously related to expression</rdfs:label>
    <rdfs:comment xml:lang="en">
      A relation between two expressions which does not result in the subject 
      becoming a referential expression (i.e. one which has little meaning 
      without the object).
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isPartOfItem">
    <rdfs:label xml:lang="en">is part of item</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Item"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#hasPartItem"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#referentiallySupplementsExpression">
    <rdfs:label xml:lang="en">referentially supplements expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#supplementsExpression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isASuccessorToWork">
    <rdfs:label xml:lang="en">is a sucessor to work</rdfs:label>
    <rdfs:comment xml:lang="en">
      Referential: sequel, etc. Autonomous: sequel, succeeding work, etc.
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#referentiallyComplementsExpression">
    <rdfs:label xml:lang="en">referentially complements expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#complementsExpression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isReferentiallyRelatedToWork">
    <rdfs:label xml:lang="en">is referentially related to work</rdfs:label>
    <rdfs:domain>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Work"/>
          <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Expression"/>
        </owl:unionOf>
      </owl:Class>
    </rdfs:domain>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isATransformationOfWork">
    <rdfs:label xml:lang="en">is a transformation of work</rdfs:label>
    <rdfs:comment xml:lang="en">
      Dramatisation, novelisation, versification, screenplay, etc. The subject 
      is not dependent on the object for meaning.
    </rdfs:comment>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isAutonomouslyRelatedToWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isIndependentPartOfWork">
    <rdfs:label xml:lang="en">is independent part of work</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfWork"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#complementsExpression">
    <rdfs:label xml:lang="en">complements expression</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isRelatedToExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#isDependentPartOfExpression">
    <rdfs:label xml:lang="en">is dependent part of expression</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfExpression"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#hasDependentPartExpression"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#hasPartWork">
    <rdfs:label xml:lang="en">has part work</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#isPartOfWork"/>
  </owl:ObjectProperty>
  
  <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Organization">
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#CorporateEntity"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Group">
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#CorporateEntity"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Person">
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#CorporateEntity">
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <owl:equivalentClass>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Organization"/>
          <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Group"/>
        </owl:unionOf>
      </owl:Class>
    </owl:equivalentClass>
  </owl:Class>
</rdf:RDF>

License

This work is licensed under a Creative Commons License.

The following section is informational only, please refer to the Original License for complete license terms.

This license grants the following rights:

• making multiple copies (http://web.resource.org/cc/Reproduction)
• distribution, public display, and publicly performance (http://web.resource.org/cc/Distribution)
• creation and distribution of derivative works (http://web.resource.org/cc/DerivativeWorks)

This license imposes the following restrictions:

• copyright and license notices be kept intact (http://web.resource.org/cc/Notice)
• credit be given to copyright holder and/or author (http://web.resource.org/cc/Attribution)