165 lines
5.4 KiB
Plaintext
165 lines
5.4 KiB
Plaintext
head 1.3;
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access;
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symbols;
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locks; strict;
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comment @# @;
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1.3
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date 2007.01.09.00.00.00; author MoinMoin; state Exp;
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branches;
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next 1.2;
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1.2
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date 2007.01.09.00.00.00; author MoinMoin; state Exp;
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branches;
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next 1.1;
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1.1
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date 2007.01.09.00.00.00; author MoinMoin; state Exp;
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branches;
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next ;
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desc
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@Initial revision
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@
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1.3
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log
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@Revision 3
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@
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text
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@The current protocol schema advertises mapped concepts as part of the capabilities response. Here's the related part in the XML Schema:
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<verbatim>
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<xsd:element name="concepts">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="conceptNameServers">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="server" type="externalResourceType" maxOccurs="unbounded">
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</xsd:element>
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</xsd:sequence>
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="schema" maxOccurs="unbounded">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="mappedConcept" maxOccurs="unbounded">
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<xsd:complexType>
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<xsd:complexContent>
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<xsd:extension base="qualifiedConceptReferenceType">
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<xsd:attribute name="searchable" type="xsd:boolean" use="optional" default="true"/>
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<xsd:attribute name="mandatory" type="xsd:boolean" use="optional" default="false"/>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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</xsd:element>
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</xsd:sequence>
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<xsd:attribute name="namespace" type="xsd:anyURI" use="required"/>
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<xsd:attribute name="location" type="xsd:anyURI" use="required"/>
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</xsd:complexType>
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</xsd:element>
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</xsd:sequence>
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</xsd:complexType>
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</xsd:element>
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</verbatim>
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The suggested changes to support semantic mapping are:
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* Concepts are now classes, properties or relationships.
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* Properties and relationships (associations) are defined inside classes.
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* All types of concepts are defined under a single <mapping> element.
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* The <schema> element (unbounded) was replaced by a <source> element, specifying only namespace and location for each ontology referenced by concepts in the <mapping>.
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* Any mapped class, property or relationship must be defined in one of the source ontologies.
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<verbatim>
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<xsd:element name="concepts">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="conceptNameServers">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="server" type="externalResourceType" maxOccurs="unbounded">
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</xsd:element>
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</xsd:sequence>
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="source" maxOccurs="unbounded">
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<xsd:complexType>
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<xsd:attribute name="namespace" type="xsd:anyURI" use="required"/>
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<xsd:attribute name="location" type="xsd:anyURI" use="required"/>
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="mapping">
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<xsd:complexType>
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<xsd:sequence>
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<xsd:element name="class" maxOccurs="unbounded">
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<xsd:complexType>
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<xsd:complexContent>
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<xsd:extension base="qualifiedConceptReferenceType">
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<xsd:sequence>
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<xsd:element name="property" maxOccurs="unbounded">
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<xsd:complexType>
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<xsd:complexContent>
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<xsd:extension base="qualifiedConceptReferenceType">
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<xsd:attribute name="searchable" type="xsd:boolean" use="optional" default="true"/>
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<xsd:attribute name="mandatory" type="xsd:boolean" use="optional" default="false"/>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="relationship" maxOccurs="unbounded">
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<xsd:complexType>
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<xsd:complexContent>
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<xsd:extension base="qualifiedConceptReferenceType">
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<xsd:attribute name="myRole" type="xsd:string" use="required"/>
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<xsd:attribute name="withClass" type="xsd:qualifiedConceptIdType" use="required"/>
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<xsd:attribute name="othersRole" type="xsd:string" use="required"/>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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</xsd:element>
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</xsd:sequence>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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</xsd:element>
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</xsd:sequence>
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</xsd:complexType>
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</xsd:element>
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</xsd:sequence>
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</xsd:complexType>
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</xsd:element>
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</verbatim>
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@
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1.2
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log
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@Revision 2
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@
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text
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@d42 1
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a42 1
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* All types of concepts defined under a single <mapping> element.
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d44 1
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@
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1.1
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log
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@Initial revision
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@
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text
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@d85 1
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a85 1
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<xsd:attribute name="localRole" type="xsd:string" use="required"/>
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d87 1
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a87 1
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<xsd:attribute name="otherRole" type="xsd:string" use="required"/>
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@
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