Expression of Core FRBR Concepts in RDF

This Version: http://purl.org/vocab/frbr/frbr-core-20050809 [HTML] [RDF]
Latest Version: http://purl.org/vocab/frbr/core#
Previous Version: http://purl.org/vocab/frbr/frbr-core-20050808
Authors: Ian Davis <http://purl.org/NET/iand>; Richard Newman
Contributors: Bruce D'Arcus

This work is licensed under a Creative Commons License.

Introduction
Namespace
Summary of Terms
Vocabulary Classes
Vocabulary Properties
Examples
RDF Schema
License

Introduction

This vocabulary is an expression in RDF of the concepts and relations described in the IFLA report on the Functional Requirements for Bibliographic Records (FRBR).

This vocabulary is a work in progress, it includes RDF classes for the group 1, 2 and 3 entities described by the FRBR report and properties corresponding to the core relationships between those entities. It does not yet describe attributes of the entities. Where possible, appropriate relationships with other vocabularies are included in order to place this vocabulary in the context of existing RDF work.

Changes From Previous Version

2005-08-09 - editorial change by Ian Davis: "Incorporated SKOS statements for change history"
2005-08-09 - editorial change by Ian Davis: "Added definitions for each class and property"
2005-08-09 - editorial change by Ian Davis: "Added Bruce's film example"

Namespace

The URI for this vocabulary is

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

When used in XML documents the suggested prefix is frbr

Each class or property in the vocabulary has a URI constructed by appending a term name to the vocabulary URI. For example:

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

The term name for a class always starts with an uppercase character. Where the term name is comprised of multiple concatenated words, the leading character of each word will be an uppercase character. For example:

Endeavour
Work

The term name for a property always starts with an lowercase character. Where the term name is comprised of multiple concatenated words, the leading character of the second and each subsequent word will be an uppercase character. For example:

relatedEndeavour
realization

Summary of Terms

This vocabulary defines 13 classes and 44 properties .

Term Name	Type	Definition
Endeavour	class	Any of the products of artistic or creative endeavour.
Work	class	An abstract notion of an artistic or intellectual creation.
Expression	class	A realization of a single work usually in a physical form.
Manifestation	class	The physical embodiment of one or more expressions.
Item	class	An exemplar of a single manifestation.
ResponsibleEntity	class	One responsible for the creation, production, distribution or maintenance of artistic or creative content.
Person	class	A living or dead individual.
CorporateBody	class	An organization or group of individuals and/or other organizations.
Subject	class	Something that may serve as the subject of a work.
Concept	class	An abstract idea or notion.
Object	class	A tangible or material thing.
Event	class	An action or occurrence.
Place	class	A location.
relatedEndeavour	property	Another endeavour that is related in some way to an endeavour.
realization	property	An expression that is an intellectual or artistic realization of a work.
realizationOf	property	The work that has been realized by an expression.
embodiment	property	A manifestation that embodies an expression.
embodimentOf	property	An expression that is embodied by a manifestation.
exemplar	property	An item that is an exemplar of a manifestation.
exemplarOf	property	The manifestation that is exemplified by a item.
reproduction	property	A reproduction of an endeavour.
reproductionOf	property	An endeavour that is reproduced.
successor	property	A successor to an endeavour.
successorOf	property	An endeavour that is succeeded.
supplement	property	A supplement to an endeavour.
supplementOf	property	An endeavour that is supplemented.
complement	property	A complement to an endeavour.
complementOf	property	An endeavour that is complemented.
summarization	property	A summarization of an endeavour.
summarizationOf	property	An endeavour that is summarized.
adaption	property	An adaption of an endeavour.
adaptionOf	property	An endeavour that is adapted.
transformation	property	A transformation of an endeavour.
transformationOf	property	An endeavour that is transformed.
imitation	property	An imitation of an endeavour.
imitationOf	property	An endeavour that is imitated.
abridgement	property	An abridgment of an endeavour.
abridgementOf	property	An endeavour that is abridged.
revision	property	A revision of an endeavour.
revisionOf	property	An endeavour that is revised.
translation	property	A translation of an endeavour.
translationOf	property	An endeavour that is translated.
arrangement	property	An arrangement of an endeavour.
arrangementOf	property	An endeavour that is arranged.
part	property	A part of an endeavour.
partOf	property	An endeavour incorporating an endeavour.
responsibleEntity	property	An entity in some way responsible for an endeavour.
responsibleEntityOf	property	An endeavour that is the responsibility of an entity.
creator	property	An entity in some way responsible for the creation of a work.
creatorOf	property	A work that was in some way created by of an entity.
realizer	property	An entity in some way responsible for realizing an expression.
realizerOf	property	An expression that was in some way realized by an entity.
producer	property	An entity in some way responsible for producing a manifestation.
producerOf	property	A manifestation that was in some way produced an entity.
owner	property	An entity that owns an item.
ownerOf	property	An item that is in some way owned an entity.
subject	property	The subject of a work.

Vocabulary Classes

Class: Endeavour

Definition: Any of the products of artistic or creative endeavour.

This class represents any one of the FRBR group one entities.

URI:	http://purl.org/vocab/frbr/core#Endeavour
Label:	endeavour
Disjoint with	frbr:ResponsibleEntity and frbr:Subject
Equivalent to	(composite term, see schema)

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Work

Definition: An abstract notion of an artistic or intellectual creation.

This class corresponds to the FRBR group one entity 'Work'.

URI:	http://purl.org/vocab/frbr/core#Work
Label:	work
Subclass of	frbr:Endeavour and wordnet:Work~2
Disjoint with	frbr:Expression, frbr:Manifestation and frbr:Item

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-08 - semantic change by Ian Davis: "Made subclass of wordnet:Work~2"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Expression

Definition: A realization of a single work usually in a physical form.

This class corresponds to the FRBR group one entity 'Expression'.

URI:	http://purl.org/vocab/frbr/core#Expression
Label:	expression
Subclass of	frbr:Endeavour
Disjoint with	frbr:Work, frbr:Item and frbr:Manifestation

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Manifestation

Definition: The physical embodiment of one or more expressions.

This class corresponds to the FRBR group one entity 'Manifestation'.

URI:	http://purl.org/vocab/frbr/core#Manifestation
Label:	manifestation
Subclass of	frbr:Endeavour
Disjoint with	frbr:Work, frbr:Expression and frbr:Item

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Item

Definition: An exemplar of a single manifestation.

This class corresponds to the FRBR group one entity 'Item'.

URI:	http://purl.org/vocab/frbr/core#Item
Label:	item
Subclass of	frbr:Endeavour and geo:SpatialThing
Disjoint with	frbr:Work, frbr:Expression and frbr:Manifestation

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - semantic change by Ian Davis: "Made subclass of geo:SpatialThing"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: ResponsibleEntity

Definition: One responsible for the creation, production, distribution or maintenance of artistic or creative content.

This class represents any of the FRBR group two entities.

URI:	http://purl.org/vocab/frbr/core#ResponsibleEntity
Label:	responsible entity
Disjoint with	frbr:Endeavour and frbr:Subject
Equivalent to	(composite term, see schema)

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Person

Definition: A living or dead individual.

This class corresponds to the FRBR group two entity 'Person'.

URI:	http://purl.org/vocab/frbr/core#Person
Label:	person
Disjoint with	frbr:Endeavour and frbr:Subject
Equivalent to	foaf:Person

History

2005-08-08 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: CorporateBody

Definition: An organization or group of individuals and/or other organizations.

This class corresponds to the FRBR group two entity 'Corporate Body'.

URI:	http://purl.org/vocab/frbr/core#CorporateBody
Label:	corporate body
Subclass of	frbr:ResponsibleEntity
Equivalent to	(composite term, see schema)

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Subject

Definition: Something that may serve as the subject of a work.

This class represents any of the FRBR group three entities.

URI:	http://purl.org/vocab/frbr/core#Subject
Label:	subject
Disjoint with	frbr:ResponsibleEntity and frbr:Endeavour
Equivalent to	(composite term, see schema)

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Concept

Definition: An abstract idea or notion.

This class corresponds to the FRBR group three entity 'Concept'.

URI:	http://purl.org/vocab/frbr/core#Concept
Label:	concept
Subclass of	frbr:Subject and skos:Concept
Disjoint with	frbr:Object, frbr:Event and frbr:Place

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-08 - semantic change by Ian Davis: "Made subclass of skos:Concept"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Object

Definition: A tangible or material thing.

This class corresponds to the FRBR group three entity 'Object'.

URI:	http://purl.org/vocab/frbr/core#Object
Label:	object
Subclass of	frbr:Subject and geo:SpatialThing
Disjoint with	frbr:Event, frbr:Place and frbr:Concept

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-08 - semantic change by Ian Davis: "Made subclass of geo:SpatialThing"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Event

Definition: An action or occurrence.

This class corresponds to the FRBR group three entity 'Event'.

URI:	http://purl.org/vocab/frbr/core#Event
Label:	event
Subclass of	frbr:Subject and owltime:Event
Disjoint with	frbr:Place, frbr:Object and frbr:Concept

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-08 - semantic change by Ian Davis: "Made subclass of owltime:Event"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Class: Place

Definition: A location.

This class corresponds to the FRBR group three entity 'Place'.

URI:	http://purl.org/vocab/frbr/core#Place
Label:	place
Subclass of	frbr:Subject and geo:SpatialThing
Disjoint with	frbr:Event, frbr:Object and frbr:Concept

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-08 - editorial change by Ian Davis: "Added comment"
2005-08-08 - semantic change by Ian Davis: "Made subclass of geo:SpatialThing"
2005-08-09 - editorial change by Ian Davis: "Extracted definition from existing comment"

Vocabulary Properties

Property: relatedEndeavour

Definition: [The value of this property is] Another endeavour that is related in some way to an endeavour.

URI:	http://purl.org/vocab/frbr/core#relatedEndeavour
Label:	related endeavour
Domain	frbr:Endeavour
Range	frbr:Endeavour

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: realization

Definition: [The value of this property is] An expression that is an intellectual or artistic realization of a work.

URI:	http://purl.org/vocab/frbr/core#realization
Label:	realization
Domain	frbr:Work
Range	frbr:Expression
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:realizationOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: realizationOf

Definition: [The value of this property is] The work that has been realized by an expression.

URI:	http://purl.org/vocab/frbr/core#realizationOf
Label:	realization of
Domain	frbr:Expression
Range	frbr:Work
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:realization

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: embodiment

Definition: [The value of this property is] A manifestation that embodies an expression.

URI:	http://purl.org/vocab/frbr/core#embodiment
Label:	embodiment
Domain	frbr:Expression
Range	frbr:Manifestation
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:embodimentOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: embodimentOf

Definition: [The value of this property is] An expression that is embodied by a manifestation.

URI:	http://purl.org/vocab/frbr/core#embodimentOf
Label:	embodiment of
Domain	frbr:Manifestation
Range	frbr:Expression
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:embodiment

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: exemplar

Definition: [The value of this property is] An item that is an exemplar of a manifestation.

URI:	http://purl.org/vocab/frbr/core#exemplar
Label:	exemplar
Domain	frbr:Manifestation
Range	frbr:Item
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:exemplarOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: exemplarOf

Definition: [The value of this property is] The manifestation that is exemplified by a item.

URI:	http://purl.org/vocab/frbr/core#exemplarOf
Label:	exemplar of
Domain	frbr:Item
Range	frbr:Manifestation
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:exemplar

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: reproduction

Definition: [The value of this property is] A reproduction of an endeavour.

URI:	http://purl.org/vocab/frbr/core#reproduction
Label:	reproduction
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:reproductionOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: reproductionOf

Definition: [The value of this property is] An endeavour that is reproduced.

URI:	http://purl.org/vocab/frbr/core#reproductionOf
Label:	reproduction of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:reproduction

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: successor

Definition: [The value of this property is] A successor to an endeavour.

URI:	http://purl.org/vocab/frbr/core#successor
Label:	successor
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:successorOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: successorOf

Definition: [The value of this property is] An endeavour that is succeeded.

URI:	http://purl.org/vocab/frbr/core#successorOf
Label:	successor of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:successor

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: supplement

Definition: [The value of this property is] A supplement to an endeavour.

URI:	http://purl.org/vocab/frbr/core#supplement
Label:	supplement
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:supplementOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: supplementOf

Definition: [The value of this property is] An endeavour that is supplemented.

URI:	http://purl.org/vocab/frbr/core#supplementOf
Label:	supplement of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:supplement

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: complement

Definition: [The value of this property is] A complement to an endeavour.

URI:	http://purl.org/vocab/frbr/core#complement
Label:	complement
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:complementOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: complementOf

Definition: [The value of this property is] An endeavour that is complemented.

URI:	http://purl.org/vocab/frbr/core#complementOf
Label:	complement of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:complement

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: summarization

Definition: [The value of this property is] A summarization of an endeavour.

URI:	http://purl.org/vocab/frbr/core#summarization
Label:	summarization
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:summarizationOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: summarizationOf

Definition: [The value of this property is] An endeavour that is summarized.

URI:	http://purl.org/vocab/frbr/core#summarizationOf
Label:	summarization of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:summarization

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: adaption

Definition: [The value of this property is] An adaption of an endeavour.

URI:	http://purl.org/vocab/frbr/core#adaption
Label:	adaption
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:adaptionOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: adaptionOf

Definition: [The value of this property is] An endeavour that is adapted.

URI:	http://purl.org/vocab/frbr/core#adaptionOf
Label:	adaption of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:adaption

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: transformation

Definition: [The value of this property is] A transformation of an endeavour.

URI:	http://purl.org/vocab/frbr/core#transformation
Label:	transformation
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:transformationOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: transformationOf

Definition: [The value of this property is] An endeavour that is transformed.

URI:	http://purl.org/vocab/frbr/core#transformationOf
Label:	transformation of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:transformation

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: imitation

Definition: [The value of this property is] An imitation of an endeavour.

URI:	http://purl.org/vocab/frbr/core#imitation
Label:	imitation
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:imitationOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: imitationOf

Definition: [The value of this property is] An endeavour that is imitated.

URI:	http://purl.org/vocab/frbr/core#imitationOf
Label:	imitation of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:imitation

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: abridgement

Definition: [The value of this property is] An abridgment of an endeavour.

URI:	http://purl.org/vocab/frbr/core#abridgement
Label:	abridgement
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:abridgementOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: abridgementOf

Definition: [The value of this property is] An endeavour that is abridged.

URI:	http://purl.org/vocab/frbr/core#abridgementOf
Label:	abridgement of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:abridgement

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: revision

Definition: [The value of this property is] A revision of an endeavour.

URI:	http://purl.org/vocab/frbr/core#revision
Label:	revision
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:revisionOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: revisionOf

Definition: [The value of this property is] An endeavour that is revised.

URI:	http://purl.org/vocab/frbr/core#revisionOf
Label:	revision of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:revision

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: translation

Definition: [The value of this property is] A translation of an endeavour.

URI:	http://purl.org/vocab/frbr/core#translation
Label:	translation
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:translationOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: translationOf

Definition: [The value of this property is] An endeavour that is translated.

URI:	http://purl.org/vocab/frbr/core#translationOf
Label:	translation of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:translation

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: arrangement

Definition: [The value of this property is] An arrangement of an endeavour.

URI:	http://purl.org/vocab/frbr/core#arrangement
Label:	arrangement
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:arrangementOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: arrangementOf

Definition: [The value of this property is] An endeavour that is arranged.

URI:	http://purl.org/vocab/frbr/core#arrangementOf
Label:	arrangement of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:arrangement

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: part

Definition: [The value of this property is] A part of an endeavour.

URI:	http://purl.org/vocab/frbr/core#part
Label:	part
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:partOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: partOf

Definition: [The value of this property is] An endeavour incorporating an endeavour.

URI:	http://purl.org/vocab/frbr/core#partOf
Label:	part of
Subproperty of	frbr:relatedEndeavour
Inverse of	frbr:part

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: responsibleEntity

Definition: [The value of this property is] An entity in some way responsible for an endeavour.

URI:	http://purl.org/vocab/frbr/core#responsibleEntity
Label:	responsible entity
Domain	frbr:Endeavour
Range	frbr:ResponsibleEntity
Inverse of	frbr:responsibleEntityOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: responsibleEntityOf

Definition: [The value of this property is] An endeavour that is the responsibility of an entity.

URI:	http://purl.org/vocab/frbr/core#responsibleEntityOf
Label:	responsible entity of
Domain	frbr:ResponsibleEntity
Range	frbr:Endeavour
Inverse of	frbr:responsibleEntity

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: creator

Definition: [The value of this property is] An entity in some way responsible for the creation of a work.

URI:	http://purl.org/vocab/frbr/core#creator
Label:	creator
Domain	frbr:Work
Range	frbr:ResponsibleEntity
Subproperty of	frbr:responsibleEntity
Inverse of	frbr:creatorOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: creatorOf

Definition: [The value of this property is] A work that was in some way created by of an entity.

URI:	http://purl.org/vocab/frbr/core#creatorOf
Label:	creator of
Domain	frbr:ResponsibleEntity
Range	frbr:Work
Subproperty of	frbr:responsibleEntityOf
Inverse of	frbr:creator

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: realizer

Definition: [The value of this property is] An entity in some way responsible for realizing an expression.

URI:	http://purl.org/vocab/frbr/core#realizer
Label:	realizer
Domain	frbr:Expression
Range	frbr:ResponsibleEntity
Subproperty of	frbr:responsibleEntity
Inverse of	frbr:realizerOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: realizerOf

Definition: [The value of this property is] An expression that was in some way realized by an entity.

URI:	http://purl.org/vocab/frbr/core#realizerOf
Label:	realizer of
Domain	frbr:ResponsibleEntity
Range	frbr:Expression
Subproperty of	frbr:responsibleEntityOf
Inverse of	frbr:realizer

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: producer

Definition: [The value of this property is] An entity in some way responsible for producing a manifestation.

URI:	http://purl.org/vocab/frbr/core#producer
Label:	producer
Domain	frbr:Manifestation
Range	frbr:ResponsibleEntity
Subproperty of	frbr:responsibleEntity
Inverse of	frbr:producerOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: producerOf

Definition: [The value of this property is] A manifestation that was in some way produced an entity.

URI:	http://purl.org/vocab/frbr/core#producerOf
Label:	producer of
Domain	frbr:ResponsibleEntity
Range	frbr:Manifestation
Subproperty of	frbr:responsibleEntityOf
Inverse of	frbr:producer

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: owner

Definition: [The value of this property is] An entity that owns an item.

URI:	http://purl.org/vocab/frbr/core#owner
Label:	owner
Domain	frbr:Item
Range	frbr:ResponsibleEntity
Subproperty of	frbr:responsibleEntity
Inverse of	frbr:ownerOf

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: ownerOf

Definition: [The value of this property is] An item that is in some way owned an entity.

URI:	http://purl.org/vocab/frbr/core#ownerOf
Label:	owner of
Domain	frbr:ResponsibleEntity
Range	frbr:Item
Subproperty of	frbr:responsibleEntityOf
Inverse of	frbr:owner

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Property: subject

Definition: [The value of this property is] The subject of a work.

URI:	http://purl.org/vocab/frbr/core#subject
Label:	subject
Domain	frbr:Work
Range	(composite term, see schema)

History

2005-07-15 - first issued
2005-08-08 - editorial change by Ian Davis: "Added isDefinedBy property referring to FRBR core namespace"
2005-08-09 - editorial change by Ian Davis: "Added definition"

Examples

Describing a Film

This example describes a work with title 'Amores Peros' which has been expressed as a motion picture. One manifestation of that motion picture is a DVD.


@prefix frbr: <http://purl.org/vocab/frbr/core#> .
@prefix rbib: <http://purl.org/net/xbib#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .

<http://www.imdb.com/title/tt0245712/>
  a frbr:Work;
  dc:title "Amores Peros"@es ;
  dc:title "Love's a Bitch"@en ;
  rbib:subject <#Global_Cities> ;
  rbib:subject <#Mexico_City> ;
  frbr:realization <#amores-perros> ;
  rbib:comment "Set in Mexico City."@en ;
  rbib:comment "Shows the complexities of global city life."@en .

<#amores-perros>
  a rbib:MotionPicture ;
  frbr:embodiment <#amores-perros-dvd> .

<#amores-perros-dvd>
  a rbib:DVD.

RDF Schema

The schema included here is informational only. The normative schema can be found at http://purl.org/vocab/frbr/frbr-core-20050809.rdf

<rdf:RDF
   xmlns:skos="http://www.w3.org/2004/02/skos/core#"
   xmlns:cc="http://web.resource.org/cc/"
   xmlns:dctype="http://purl.org/dc/dcmitype/"
   xmlns:dct="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:date="2005-08-09">
    <dc:title xml:lang="en">Expression of Core FRBR Concepts in RDF</dc:title>
    <rdfs:comment xml:lang="en">
      This vocabulary is an expression in RDF of the concepts and relations 
      described in the IFLA report on the Functional Requirements for 
      Bibliographic Records (FRBR).
    </rdfs:comment>
    <rdfs:comment xml:lang="en">
      This vocabulary is a work in progress, it includes RDF classes for the 
      group 1, 2 and 3 entities described by the FRBR report and properties 
      corresponding to the core relationships between those entities. It does 
      not yet describe attributes of the entities. Where possible, appropriate 
      relationships with other vocabularies are included in order to place 
      this vocabulary in the context of existing RDF work.
    </rdfs:comment>
    <dc:identifier>http://purl.org/vocab/frbr/frbr-core-20050809</dc:identifier>
    <dct:isVersionOf rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <dc:creator>Ian Davis <http://purl.org/NET/iand></dc:creator>
    <dc:creator>Richard Newman</dc:creator>
    <dc:contributor>Bruce D'Arcus</dc:contributor>
    <dc:rights>Copyright © 2005 Richard Newman and Ian Davis</dc:rights>
    <dct:replaces rdf:resource="http://purl.org/vocab/frbr/frbr-core-20050808"/>
    <vann:preferredNamespaceUri>http://purl.org/vocab/frbr/core#</vann:preferredNamespaceUri>
    <vann:preferredNamespacePrefix>frbr</vann:preferredNamespacePrefix>
    <dct:hasFormat>
      <dctype:Text rdf:about="http://purl.org/vocab/frbr/frbr-core-20050809.html">
        <dc:format>
          <dct:IMT>
            <rdf:value>text/html</rdf:value>
            <rdfs:label xml:lang="en">HTML</rdfs:label>
          </dct:IMT>
        </dc:format>
      </dctype:Text>
    </dct:hasFormat>
    <dct:hasFormat>
      <dctype:Text rdf:about="http://purl.org/vocab/frbr/frbr-core-20050809.rdf">
        <dc:format>
          <dct:IMT>
            <rdf:value>application/rdf+xml</rdf:value>
            <rdfs:label xml:lang="en">RDF</rdfs:label>
          </dct:IMT>
        </dc:format>
      </dctype:Text>
    </dct:hasFormat>
    <skos:example rdf:resource="./frbr-example-film-20050809.html"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Incorporated SKOS statements for change history"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definitions for each class and property"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added Bruce's film example"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Ontology>
  
  <cc:Work rdf:about="">
    <cc:license rdf:resource="http://creativecommons.org/licenses/by/2.0/uk/"/>
  </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:ObjectProperty rdf:about="http://purl.org/dc/elements/1.1/format"/>
  
  <owl:ObjectProperty rdf:about="http://purl.org/dc/terms/hasFormat"/>
  
  <owl:AnnotationProperty rdf:about="http://purl.org/dc/terms/isVersionOf"/>
  
  <owl:AnnotationProperty rdf:about="http://purl.org/dc/terms/replaces"/>
  
  <owl:AnnotationProperty rdf:about="http://purl.org/dc/elements/1.1/type"/>
  
  <owl:DatatypeProperty rdf:about="http://purl.org/dc/elements/1.1/rights"/>
  
  <owl:DatatypeProperty rdf:about="http://purl.org/dc/elements/1.1/date"/>
  
  <owl:DatatypeProperty rdf:about="http://purl.org/dc/elements/1.1/identifier"/>
  
  <owl:DatatypeProperty rdf:about="http://purl.org/dc/elements/1.1/contributor"/>
  
  <owl:DatatypeProperty rdf:about="http://purl.org/dc/elements/1.1/title"/>
  
  <owl:AnnotationProperty rdf:about="http://purl.org/vocab/vann/preferredNamespacePrefix"/>
  
  <owl:AnnotationProperty rdf:about="http://purl.org/vocab/vann/preferredNamespaceUri"/>
  
  <owl:AnnotationProperty rdf:about="http://purl.org/vocab/vann/changes"/>
  
  <owl:DatatypeProperty rdf:about="http://www.w3.org/1999/02/22-rdf-syntax-ns#value"/>
  
  <owl:Class rdf:about="http://www.isi.edu/~pan/damltime/time-entry.owl#Event"/>
  
  <owl:Class rdf:about="http://www.w3.org/2003/01/geo/wgs84_pos#SpatialThing"/>
  
  <owl:Class rdf:about="http://xmlns.com/wordnet/1.6/Work~2"/>
  
  <owl:Class rdf:about="http://purl.org/dc/terms/IMT"/>
  
  <owl:Class rdf:about="http://www.w3.org/2004/02/skos/core#Concept"/>
  
  <owl:Class rdf:about="http://purl.org/dc/dcmitype/Text"/>
  
  <owl:Class rdf:about="http://web.resource.org/cc/License"/>
  
  <owl:Class rdf:about="http://web.resource.org/cc/Permission"/>
  
  <owl:Class rdf:about="http://web.resource.org/cc/Requirement"/>
  
  <owl:ObjectProperty rdf:about="http://web.resource.org/cc/permits"/>
  
  <owl:ObjectProperty rdf:about="http://web.resource.org/cc/requires"/>
  
  <owl:AnnotationProperty rdf:about="http://web.resource.org/cc/license"/>
  
  <cc:Permission rdf:about="http://web.resource.org/cc/Reproduction"/>
  
  <cc:Permission rdf:about="http://web.resource.org/cc/Distribution"/>
  
  <cc:Requirement rdf:about="http://web.resource.org/cc/Notice"/>
  
  <cc:Requirement rdf:about="http://web.resource.org/cc/Attribution"/>
  
  <cc:Permission rdf:about="http://web.resource.org/cc/DerivativeWorks"/>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Endeavour">
    <rdfs:label xml:lang="en">endeavour</rdfs:label>
    <skos:definition xml:lang="en">Any of the products of artistic or creative endeavour.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class represents any one of the FRBR group one entities.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Work">
    <rdfs:label xml:lang="en">work</rdfs:label>
    <skos:definition xml:lang="en">An abstract notion of an artistic or intellectual creation.</skos:definition>
    <rdfs:comment xml:lang="en">This class corresponds to the FRBR group one entity 'Work'.</rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Work~2"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:historyNote
       rdf:value="Made subclass of wordnet:Work~2"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Expression">
    <rdfs:label xml:lang="en">expression</rdfs:label>
    <skos:definition xml:lang="en">A realization of a single work usually in a physical form.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group one entity 'Expression'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Manifestation">
    <rdfs:label xml:lang="en">manifestation</rdfs:label>
    <skos:definition xml:lang="en">The physical embodiment of one or more expressions.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group one entity 'Manifestation'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Item">
    <rdfs:label xml:lang="en">item</rdfs:label>
    <skos:definition xml:lang="en">An exemplar of a single manifestation.</skos:definition>
    <rdfs:comment xml:lang="en">This class corresponds to the FRBR group one entity 'Item'.</rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <rdfs:subClassOf rdf:resource="http://www.w3.org/2003/01/geo/wgs84_pos#SpatialThing"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:historyNote
       rdf:value="Made subclass of geo:SpatialThing"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#ResponsibleEntity">
    <rdfs:label xml:lang="en">responsible entity</rdfs:label>
    <skos:definition xml:lang="en">
      One responsible for the creation, production, distribution or 
      maintenance of artistic or creative content.
    </skos:definition>
    <rdfs:comment xml:lang="en">This class represents any of the FRBR group two entities.</rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <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#CorporateBody"/>
          <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Person"/>
        </owl:unionOf>
      </owl:Class>
    </owl:equivalentClass>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Person">
    <rdfs:label xml:lang="en">person</rdfs:label>
    <skos:definition xml:lang="en">A living or dead individual.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group two entity 'Person'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <owl:disjointWith rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <owl:equivalentClass rdf:resource="http://xmlns.com/foaf/0.1/Person"/>
    <dct:issued>2005-08-08</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#CorporateBody">
    <rdfs:label xml:lang="en">corporate body</rdfs:label>
    <skos:definition xml:lang="en">
      An organization or group of individuals and/or other organizations.
    </skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group two entity 'Corporate Body'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Subject">
    <rdfs:label xml:lang="en">subject</rdfs:label>
    <skos:definition xml:lang="en">Something that may serve as the subject of a work.</skos:definition>
    <rdfs:comment xml:lang="en">This class represents any of the FRBR group three entities.</rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Concept">
    <rdfs:label xml:lang="en">concept</rdfs:label>
    <skos:definition xml:lang="en">An abstract idea or notion.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group three entity 'Concept'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <rdfs:subClassOf rdf:resource="http://www.w3.org/2004/02/skos/core#Concept"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:historyNote
       rdf:value="Made subclass of skos:Concept"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Object">
    <rdfs:label xml:lang="en">object</rdfs:label>
    <skos:definition xml:lang="en">A tangible or material thing.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group three entity 'Object'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <rdfs:subClassOf rdf:resource="http://www.w3.org/2003/01/geo/wgs84_pos#SpatialThing"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:historyNote
       rdf:value="Made subclass of geo:SpatialThing"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Event">
    <rdfs:label xml:lang="en">event</rdfs:label>
    <skos:definition xml:lang="en">An action or occurrence.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group three entity 'Event'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <rdfs:subClassOf rdf:resource="http://www.isi.edu/~pan/damltime/time-entry.owl#Event"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:historyNote
       rdf:value="Made subclass of owltime:Event"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://purl.org/vocab/frbr/core#Place">
    <rdfs:label xml:lang="en">place</rdfs:label>
    <skos:definition xml:lang="en">A location.</skos:definition>
    <rdfs:comment xml:lang="en">
      This class corresponds to the FRBR group three entity 'Place'.
    </rdfs:comment>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#Subject"/>
    <rdfs:subClassOf rdf:resource="http://www.w3.org/2003/01/geo/wgs84_pos#SpatialThing"/>
    <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"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added comment"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:historyNote
       rdf:value="Made subclass of geo:SpatialThing"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Extracted definition from existing comment"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:Class>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#relatedEndeavour">
    <rdfs:label xml:lang="en">related endeavour</rdfs:label>
    <skos:definition xml:lang="en">
      Another endeavour that is related in some way to an endeavour.
    </skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Endeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#realization">
    <rdfs:label xml:lang="en">realization</rdfs:label>
    <skos:definition xml:lang="en">
      An expression that is an intellectual or artistic realization of a work.
    </skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#realizationOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#realizationOf">
    <rdfs:label xml:lang="en">realization of</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <skos:definition xml:lang="en">The work that has been realized by an expression.</skos:definition>
    <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#realization"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#embodiment">
    <rdfs:label xml:lang="en">embodiment</rdfs:label>
    <skos:definition xml:lang="en">A manifestation that embodies an expression.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#embodimentOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#embodimentOf">
    <rdfs:label xml:lang="en">embodiment of</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <skos:definition xml:lang="en">An expression that is embodied by a manifestation.</skos:definition>
    <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#embodiment"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#exemplar">
    <rdfs:label xml:lang="en">exemplar</rdfs:label>
    <skos:definition xml:lang="en">An item that is an exemplar of a manifestation.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#exemplarOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#exemplarOf">
    <rdfs:label xml:lang="en">exemplar of</rdfs:label>
    <skos:definition xml:lang="en">The manifestation that is exemplified by a item.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#exemplar"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#reproduction">
    <rdfs:label xml:lang="en">reproduction</rdfs:label>
    <skos:definition xml:lang="en">A reproduction of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#reproductionOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#reproductionOf">
    <rdfs:label xml:lang="en">reproduction of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is reproduced.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#reproduction"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#successor">
    <rdfs:label xml:lang="en">successor</rdfs:label>
    <skos:definition xml:lang="en">A successor to an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#successorOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#successorOf">
    <rdfs:label xml:lang="en">successor of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is succeeded.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#successor"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#supplement">
    <rdfs:label xml:lang="en">supplement</rdfs:label>
    <skos:definition xml:lang="en">A supplement to an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#supplementOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#supplementOf">
    <rdfs:label xml:lang="en">supplement of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is supplemented.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#supplement"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#complement">
    <rdfs:label xml:lang="en">complement</rdfs:label>
    <skos:definition xml:lang="en">A complement to an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#complementOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#complementOf">
    <rdfs:label xml:lang="en">complement of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is complemented.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#complement"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#summarization">
    <rdfs:label xml:lang="en">summarization</rdfs:label>
    <skos:definition xml:lang="en">A summarization of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#summarizationOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#summarizationOf">
    <rdfs:label xml:lang="en">summarization of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is summarized.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#summarization"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#adaption">
    <rdfs:label xml:lang="en">adaption</rdfs:label>
    <skos:definition xml:lang="en">An adaption of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#adaptionOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#adaptionOf">
    <rdfs:label xml:lang="en">adaption of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is adapted.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#adaption"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#transformation">
    <rdfs:label xml:lang="en">transformation</rdfs:label>
    <skos:definition xml:lang="en">A transformation of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#transformationOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#transformationOf">
    <rdfs:label xml:lang="en">transformation of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is transformed.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#transformation"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#imitation">
    <rdfs:label xml:lang="en">imitation</rdfs:label>
    <skos:definition xml:lang="en">An imitation of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#imitationOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#imitationOf">
    <rdfs:label xml:lang="en">imitation of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is imitated.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#imitation"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#abridgement">
    <rdfs:label xml:lang="en">abridgement</rdfs:label>
    <skos:definition xml:lang="en">An abridgment of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#abridgementOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#abridgementOf">
    <rdfs:label xml:lang="en">abridgement of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is abridged.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#abridgement"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#revision">
    <rdfs:label xml:lang="en">revision</rdfs:label>
    <skos:definition xml:lang="en">A revision of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#revisionOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#revisionOf">
    <rdfs:label xml:lang="en">revision of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is revised.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#revision"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#translation">
    <rdfs:label xml:lang="en">translation</rdfs:label>
    <skos:definition xml:lang="en">A translation of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#translationOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#translationOf">
    <rdfs:label xml:lang="en">translation of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is translated.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#translation"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#arrangement">
    <rdfs:label xml:lang="en">arrangement</rdfs:label>
    <skos:definition xml:lang="en">An arrangement of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#arrangementOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#arrangementOf">
    <rdfs:label xml:lang="en">arrangement of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is arranged.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#arrangement"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#part">
    <rdfs:label xml:lang="en">part</rdfs:label>
    <skos:definition xml:lang="en">A part of an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#partOf"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#partOf">
    <rdfs:label xml:lang="en">part of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour incorporating an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#part"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#relatedEndeavour"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#responsibleEntity">
    <rdfs:label xml:lang="en">responsible entity</rdfs:label>
    <skos:definition xml:lang="en">An entity in some way responsible for an endeavour.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#responsibleEntityOf"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#responsibleEntityOf">
    <rdfs:label xml:lang="en">responsible entity of</rdfs:label>
    <skos:definition xml:lang="en">An endeavour that is the responsibility of an entity.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#responsibleEntity"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#creator">
    <rdfs:label xml:lang="en">creator</rdfs:label>
    <skos:definition xml:lang="en">
      An entity in some way responsible for the creation of a work.
    </skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#responsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#creatorOf"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#creatorOf">
    <rdfs:label xml:lang="en">creator of</rdfs:label>
    <skos:definition xml:lang="en">A work that was in some way created by of an entity.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Work"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#responsibleEntityOf"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#creator"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#realizer">
    <rdfs:label xml:lang="en">realizer</rdfs:label>
    <skos:definition xml:lang="en">
      An entity in some way responsible for realizing an expression.
    </skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#responsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#realizerOf"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#realizerOf">
    <rdfs:label xml:lang="en">realizer of</rdfs:label>
    <skos:definition xml:lang="en">An expression that was in some way realized by an entity.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <rdfs:domain rdf:resource="http://purl.org/vocab/frbr/core#ResponsibleEntity"/>
    <rdfs:range rdf:resource="http://purl.org/vocab/frbr/core#Expression"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/vocab/frbr/core#responsibleEntityOf"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#realizer"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#producer">
    <rdfs:label xml:lang="en">producer</rdfs:label>
    <skos:definition xml:lang="en">
      An entity in some way responsible for producing a manifestation.
    </skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#responsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#producerOf"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#producerOf">
    <rdfs:label xml:lang="en">producer of</rdfs:label>
    <skos:definition xml:lang="en">A manifestation that was in some way produced an entity.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#responsibleEntityOf"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#producer"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#owner">
    <rdfs:label xml:lang="en">owner</rdfs:label>
    <skos:definition xml:lang="en">An entity that owns an item.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#responsibleEntity"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#ownerOf"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#ownerOf">
    <rdfs:label xml:lang="en">owner of</rdfs:label>
    <skos:definition xml:lang="en">An item that is in some way owned an entity.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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#responsibleEntityOf"/>
    <owl:inverseOf rdf:resource="http://purl.org/vocab/frbr/core#owner"/>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:ObjectProperty rdf:about="http://purl.org/vocab/frbr/core#subject">
    <rdfs:label xml:lang="en">subject</rdfs:label>
    <skos:definition xml:lang="en">The subject of a work.</skos:definition>
    <rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/frbr/core#"/>
    <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>
    <dct:issued>2005-07-15</dct:issued>
    <skos:changeNote
       rdf:value="Added isDefinedBy property referring to FRBR core namespace"
       dc:date="2005-08-08"
       dc:creator="Ian Davis"/>
    <skos:changeNote
       rdf:value="Added definition"
       dc:date="2005-08-09"
       dc:creator="Ian Davis"/>
  </owl:ObjectProperty>
  
  <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Organization">
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#CorporateBody"/>
  </owl:Class>
  
  <owl:Class rdf:about="http://xmlns.com/foaf/0.1/Group">
    <rdfs:subClassOf rdf:resource="http://purl.org/vocab/frbr/core#CorporateBody"/>
  </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>
</rdf:RDF>

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Expression of Core FRBR Concepts in RDF

Table of Contents

Introduction

Changes From Previous Version

Namespace

Summary of Terms

Vocabulary Classes

Class: Endeavour

History

Class: Work

History

Class: Expression

History

Class: Manifestation

History

Class: Item

History

Class: ResponsibleEntity

History

Class: Person

History

Class: CorporateBody

History

Class: Subject

History

Class: Concept

History

Class: Object

History

Class: Event

History

Class: Place

History

Vocabulary Properties

Property: relatedEndeavour

History

Property: realization

History

Property: realizationOf

History

Property: embodiment

History

Property: embodimentOf

History

Property: exemplar

History

Property: exemplarOf

History

Property: reproduction

History

Property: reproductionOf

History

Property: successor

History

Property: successorOf

History

Property: supplement

History

Property: supplementOf

History

Property: complement

History

Property: complementOf

History

Property: summarization

History

Property: summarizationOf

History

Property: adaption

History

Property: adaptionOf

History

Property: transformation

History

Property: transformationOf

History

Property: imitation

History

Property: imitationOf

History