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dif_v9.8.2.owl
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE rdf:RDF [
<!ENTITY xsd 'http://www.w3.org/2001/XMLSchema#'>
<!ENTITY xml 'http://www.w3.org/XML/1998/namespace#'>
<!ENTITY xs 'http://www.w3.org/2001/XMLSchema#'>
]>
<rdf:RDF 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:xo="http://rhizomik.net/redefer/xsl/xsd2owl-functions.xsl"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xs="&xs;">
<owl:Ontology rdf:about="">
<rdfs:comment>OWL ontology generated by the xsd2owl XML Style Sheet (http://rhizomik.net/redefer)</rdfs:comment>
</owl:Ontology>
<owl:ObjectProperty rdf:ID="DIF">
<rdfs:range>
<owl:Class rdf:ID="DIFType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Entry_ID"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Entry_ID"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Entry_Title"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Entry_Title"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Set_Citation"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Personnel"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Discipline"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Parameters"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#ISO_Topic_Category"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Keyword"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Sensor_Name"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Source_Name"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Temporal_Coverage"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Paleo_Temporal_Coverage"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Set_Progress"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Spatial_Coverage"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Location"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Resolution"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Project"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Quality"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Access_Constraints"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Use_Constraints"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Set_Language"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Originating_Center"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Center"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Distribution"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Multimedia_Sample"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Reference"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Summary"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Summary"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Related_URL"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Parent_DIF"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#IDN_Node"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Originating_Metadata_Node"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Metadata_Name"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Metadata_Name"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Metadata_Version"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Metadata_Version"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#DIF_Creation_Date"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Last_DIF_Revision_Date"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#DIF_Revision_History"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Future_DIF_Review_Date"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Private"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</owl:intersectionOf>
</owl:Class>
</rdfs:subClassOf>
</owl:Class>
</rdfs:range>
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:ID="Entry_ID">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Entry_Title">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:ID="Data_Set_Citation">
<rdfs:range>
<owl:Class rdf:ID="Data_Set_CitationType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Dataset_Creator"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Dataset_Title"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Dataset_Series_Name"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Dataset_Release_Date"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Dataset_Release_Place"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Dataset_Publisher"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Version"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Issue_Identification"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Presentation_Form"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
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</rdfs:subClassOf>
</owl:Class>
</rdfs:range>
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:ID="Southernmost_Latitude">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Northernmost_Latitude">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Westernmost_Longitude">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Easternmost_Longitude">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Minimum_Altitude">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Maximum_Altitude">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Minimum_Depth">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Maximum_Depth">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:ID="Location">
<rdfs:range>
<owl:Class rdf:ID="LocationType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Location_Category"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Location_Category"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Location_Type"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Location_Subregion1"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Location_Subregion2"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Location_Subregion3"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Detailed_Location"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</owl:intersectionOf>
</owl:Class>
</rdfs:subClassOf>
</owl:Class>
</rdfs:range>
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:ID="Location_Category">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Location_Type">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Location_Subregion1">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Location_Subregion2">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Location_Subregion3">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Detailed_Location">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:ID="Data_Resolution">
<rdfs:range>
<owl:Class rdf:ID="Data_ResolutionType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Latitude_Resolution"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Longitude_Resolution"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Horizontal_Resolution_Range"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Vertical_Resolution"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Vertical_Resolution_Range"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Temporal_Resolution"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Temporal_Resolution_Range"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</owl:intersectionOf>
</owl:Class>
</rdfs:subClassOf>
</owl:Class>
</rdfs:range>
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:ID="Latitude_Resolution">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Longitude_Resolution">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Horizontal_Resolution_Range">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Vertical_Resolution">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Vertical_Resolution_Range">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Temporal_Resolution">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Temporal_Resolution_Range">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:ID="Project">
<rdfs:range>
<owl:Class rdf:ID="ProjectType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Short_Name"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Short_Name"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Long_Name"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</owl:intersectionOf>
</owl:Class>
</rdfs:subClassOf>
</owl:Class>
</rdfs:range>
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:ID="Quality">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Access_Constraints">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Use_Constraints">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Data_Set_Language">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Originating_Center">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:ID="Data_Center">
<rdfs:range>
<owl:Class rdf:ID="Data_CenterType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Center_Name"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Center_Name"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Center_URL"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Data_Set_ID"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">0</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Personnel"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
</owl:intersectionOf>
</owl:Class>
</rdfs:subClassOf>
</owl:Class>
</rdfs:range>
</owl:ObjectProperty>
<owl:ObjectProperty rdf:ID="Data_Center_Name">
<rdfs:range>
<owl:Class rdf:ID="Data_Center_NameType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Short_Name"/>
<owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:minCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Short_Name"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Long_Name"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
</owl:intersectionOf>
</owl:Class>
</rdfs:subClassOf>
</owl:Class>
</rdfs:range>
</owl:ObjectProperty>
<owl:DatatypeProperty rdf:ID="Data_Center_URL">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:DatatypeProperty rdf:ID="Data_Set_ID">
<rdfs:range rdf:resource="&xs;string"/>
</owl:DatatypeProperty>
<owl:ObjectProperty rdf:ID="Distribution">
<rdfs:range>
<owl:Class rdf:ID="DistributionType">
<rdfs:subClassOf>
<owl:Class>
<owl:intersectionOf rdf:parseType="Collection">
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Distribution_Media"/>
<owl:maxCardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:maxCardinality>
</owl:Restriction>
<owl:Restriction>
<owl:onProperty rdf:resource="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/#Distribution_Size"/>