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A straw-man to start discussion. Goals:
<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF base="info:fedora/fedora-system:def/model#"
xmlns:fedora-model="info:fedora/fedora-system:def/model#"
xmlns:fedora-ext="info:fedora/fedora-system:def/relations-external#"
xmlns:fedora-view="info:fedora/fedora-system:def/view#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
xmlns:owl="http://www.w3.org/2002/07/owl#"
xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
>
<owl:Ontology rdf:about="info:fedora/fedora-system:def/model#">
<rdfs:comment xml:lang="en-US">
Derived from:
fedora.common.rdf.FedoraModelNamespace
http://fedora-commons.org/confluence/display/FCR30/Triples+in+the+Resource+Index
info:fedora/fedora-system:def/foxml#
</rdfs:comment>
</owl:Ontology>
<owl:Class rdf:about="info:fedora/fedora-system:def/model#FedoraThing">
<rdfs:subClassOf rdf:resource="http://www.w3.org/2002/07/owl#Thing" />
</owl:Class>
<owl:Class rdf:about="info:fedora/fedora-system:def/model#FedoraObject">
<rdfs:subClassOf rdf:resource="info:fedora/fedora-system:def/model#FedoraThing" />
<rdfs:comment xml:lang="en-US">Defined in FedoraModelNamespace</rdfs:comment>
</owl:Class>
<owl:Class rdf:about="info:fedora/fedora-system:def/model#Datastream">
<rdfs:subClassOf rdf:resource="info:fedora/fedora-system:def/model#FedoraThing" />
<rdfs:comment xml:lang="en-US">Not defined in existing resources</rdfs:comment>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/relations-external#isConstituentOf" />
<owl:cardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</owl:cardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/relations-external#isConstituentOf" />
<owl:allValuesFrom rdf:resource="info:fedora/fedora-system:def/model#FedoraObject" />
</owl:Restriction>
</rdfs:subClassOf>
</owl:Class>
<owl:Class rdf:about="info:fedora/fedora-system:def/model#DatastreamVersion">
<rdfs:subClassOf rdf:resource="info:fedora/fedora-system:def/model#FedoraThing" />
<rdfs:comment xml:lang="en-US">Not defined in existing resources</rdfs:comment>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/relations-external#isDerivationOf" />
<owl:cardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">1</owl:cardinality>
</owl:Restriction>
</rdfs:subClassOf>
<rdfs:subClassOf>
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/relations-external#isDerivationOf" />
<owl:allValuesFrom rdf:resource="info:fedora/fedora-system:def/model#Datastream" />
</owl:Restriction>
</rdfs:subClassOf>
</owl:Class>
<owl:Class rdf:about="info:fedora/fedora-system:def/model#State">
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:Class>
<fedora-model:State rdf:about="info:fedora/fedora-system:def/model#Active" />
<fedora-model:State rdf:about="info:fedora/fedora-system:def/model#Inactive" />
<fedora-model:State rdf:about="info:fedora/fedora-system:def/model#Deleted" />
<owl:Class rdf:about="info:fedora/fedora-system:def/model#DigestAlgorithm">
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:Class>
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#MD5" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#SHA-1" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#SHA-256" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#SHA-384" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#SHA-512" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#HAVAL" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#TIGER" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#WHIRLPOOL" />
<fedora-model:DigestAlgorithm rdf:about="info:fedora/fedora-system:def/model#DISABLED" />
<owl:Class rdf:about="info:fedora/fedora-system:def/model#ExtProperty">
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/model#extPropertyName" />
<owl:cardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger">1</owl:cardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/model#extPropertyValue" />
<owl:cardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger">1</owl:cardinality>
</owl:Restriction>
</owl:intersectionOf>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:Class>
<owl:Class rdf:about="info:fedora/fedora-system:def/model#ContentDigest">
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/model#digest" />
<owl:cardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger">1</owl:cardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="info:fedora/fedora-system:def/model#digestType" />
<owl:cardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger">1</owl:cardinality>
</owl:Restriction>
</owl:intersectionOf>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:Class>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#digest">
<rdfs:label xml:lang="en-US">Digest</rdfs:label>
<rdfs:comment xml:lang="en-US">A digest or checksum for verifying datastream integrity.</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#ContentDigest" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#base64Binary" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#digestType">
<rdfs:label xml:lang="en-US">Digest Type</rdfs:label>
<rdfs:comment xml:lang="en-US">Digest or checksum hash algorithm. Default is "DISABLED".
"DISABLED" is ignored; other values are acted upon as supported by java.security.MessageDigest
as defined in http://java.sun.com/j2se/1.5.0/docs/guide/security/CryptoSpec.html#AppA
</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#ContentDigest" />
<rdfs:range rdf:resource="info:fedora/fedora-system:def/model#DigestAlgorithm" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<!-- Fedora Object Properties -->
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#createdDate">
<rdfs:label xml:lang="en-US">Created Date</rdfs:label>
<rdfs:comment xml:lang="en-US">The date a fedora object was created in UTC.</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#FedoraObject" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#dateTime" />
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#state">
<rdfs:label xml:lang="en-US">Object or Datastream State</rdfs:label>
<rdfs:comment></rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#FedoraThing" />
<rdfs:range rdf:resource="info:fedora/fedora-system:def/model#State" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#ownerId">
<rdfs:label xml:lang="en-US">Owner</rdfs:label>
<rdfs:comment xml:lang="en-US"></rdfs:comment>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#label">
<rdfs:label xml:lang="en-US">Label</rdfs:label>
<rdfs:comment xml:lang="en-US"></rdfs:comment>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#extProperty">
<rdfs:label xml:lang="en-US">External Property</rdfs:label>
<rdfs:comment xml:lang="en-US">
In FOXML, extproperty elements indicate object properties with arbitrary names and values (both xsd:string).
The Fedora system object properties are named with URIs in the fedora-model namespace, and so can be expressed
here as simple Datatype properties. extproperty data, however, must be reified to make sense as part of an OWL
ontology.
</rdfs:comment>
<rdfs:range rdf:resource="info:fedora/fedora-system:def/model#ExtProperty" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<!-- Fedora Datastream Properties -->
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#controlGroup">
<rdfs:label xml:lang="en-US"></rdfs:label>
<rdfs:comment xml:lang="en-US">
Intended to be an enumeration of values from [E,M,R,X].
Unlike the State values, the enumerated values here are never expressed as a URI.
</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#Datastream" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#string" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#versionable">
<rdfs:label xml:lang="en-US">Versionable</rdfs:label>
<rdfs:comment xml:lang="en-US">indicates whether a datastream should store a version history</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#Datastream" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#boolean" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#downloadFilename">
<rdfs:label xml:lang="en-US">Download Filename</rdfs:label>
<rdfs:comment xml:lang="en-US">Used to set content disposition headers when Datastream content is downloaded</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#Datastream" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#string" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<!-- Fedora Datastream Version Properties -->
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#altIds">
<rdfs:label xml:lang="en-US">Datastream Version Alternate IDs</rdfs:label>
<rdfs:comment xml:lang="en-US">How to model xsd:list of xsd:anyURI into OWL-LITE?</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#DatastreamVersion" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#string" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#contentDigest">
<rdfs:label xml:lang="en-US">has Content Digest</rdfs:label>
<rdfs:comment xml:lang="en-US">
In FOXML, contentDigest elements indicate a digest algorithm and digest value for the content
of a datastream version. It must be reified to make sense as part of an OWL ontology.
</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#DatastreamVersion" />
<rdfs:range rdf:resource="info:fedora/fedora-system:def/model#ContentDigest" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#formatURI">
<rdfs:label xml:lang="en-US">Datastream Format URI</rdfs:label>
<rdfs:comment xml:lang="en-US"></rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#DatastreamVersion" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#anyURI" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#length">
<rdfs:label xml:lang="en-US">Length</rdfs:label>
<rdfs:comment xml:lang="en-US">Number of octets in a datastream version</rdfs:comment>
<rdfs:comment xml:lang="en-US">Defined in FedoraModelNamespace</rdfs:comment>
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#DatastreamVersion" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#nonNegativeInteger" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<!-- CMA Relationships -->
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/relations-external#fedoraRelationship">
<rdfs:comment>The primitive property for all object-to-object relationships in the fedora ontology</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/relations-external#" />
</owl:ObjectProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/relations-external#isConstituentOf">
<rdfs:label xml:lang="en-US">Is Constituent Of</rdfs:label>
<rdfs:comment xml:lang="en-US">This is a refinement of the generic part/whole relationship in the "made of" sense with referential integrity implications. The subject is a fedora object representing a constituent part and the predicate is a fedora object representing a whole of which the subject is a constituent. The constituent part cannot stand alone in any meaningful way without reference to the whole. </rdfs:comment>
<rdfs:subPropertyOf rdf:resource="info:fedora/fedora-system:def/relations-external#fedoraRelationship"/>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/relations-external#" />
</owl:ObjectProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/relations-external#isDerivationOf">
<rdfs:label xml:lang="en-US">Is Derivation Of</rdfs:label>
<rdfs:comment xml:lang="en-US">A definition of a generic derivation relationship between fedora objects. The subject is a fedora object that represents a derivation of the predicate which is another fedora object.</rdfs:comment>
<rdfs:subPropertyOf rdf:resource="info:fedora/fedora-system:def/relations-external#fedoraRelationship"/>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/relations-external#" />
</owl:ObjectProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#hasModel">
<rdfs:label xml:lang="en-US">Has Model</rdfs:label>
<rdfs:comment xml:lang="en-US">Domain: Object; Range: CModel</rdfs:comment>
<rdfs:subPropertyOf rdf:resource="info:fedora/fedora-system:def/relations-external#fedoraRelationship"/>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#hasService">
<rdfs:label xml:lang="en-US">Has Service</rdfs:label>
<rdfs:comment xml:lang="en-US">Domain: CModel; Range: SDef</rdfs:comment>
<rdfs:subPropertyOf rdf:resource="info:fedora/fedora-system:def/relations-external#fedoraRelationship"/>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#isDeploymentOf">
<rdfs:label xml:lang="en-US">Is Deployment Of</rdfs:label>
<rdfs:comment xml:lang="en-US">Domain: SDep; Range: SDef</rdfs:comment>
<rdfs:subPropertyOf rdf:resource="info:fedora/fedora-system:def/relations-external#fedoraRelationship"/>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<owl:ObjectProperty rdf:about="info:fedora/fedora-system:def/model#isContractorOf">
<rdfs:label xml:lang="en-US">Is Contractor Of</rdfs:label>
<rdfs:comment xml:lang="en-US">Domain: SDep; Range: CModel</rdfs:comment>
<rdfs:subPropertyOf rdf:resource="info:fedora/fedora-system:def/relations-external#fedoraRelationship"/>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#definesMethod">
<rdfs:label xml:lang="en-US">Defines Method</rdfs:label>
<rdfs:comment xml:lang="en-US">Domain: SDef; Range: Abstract method name</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#extPropertyName">
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#ExtProperty" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#string" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:about="info:fedora/fedora-system:def/model#extPropertyValue">
<rdfs:domain rdf:resource="info:fedora/fedora-system:def/model#ExtProperty" />
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#string" />
<rdfs:isDefinedBy rdf:resource="info:fedora/fedora-system:def/model#" />
</owl:DatatypeProperty>
</rdf:RDF>
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