@prefix gist: <https://w3id.org/semanticarts/ns/ontology/gist/> .
@prefix gistd: <https://w3id.org/semanticarts/ns/data/gist/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

gist:GeoRegion rdfs:subClassOf [ a owl:Class ;
            owl:intersectionOf ( gist:GeoLocation [ a owl:Restriction ;
                        owl:onProperty gist:hasMagnitude ;
                        owl:someValuesFrom [ a owl:Restriction ;
                                owl:hasValue gistd:_Aspect_area ;
                                owl:onProperty gist:hasAspect ] ] ) ],
        gist:GeoLocation .

gist:GeoVolume rdfs:subClassOf gist:GeoLocation ;
    owl:equivalentClass [ a owl:Class ;
            owl:intersectionOf ( gist:GeoLocation [ a owl:Restriction ;
                        owl:onProperty gist:hasMagnitude ;
                        owl:someValuesFrom [ a owl:Restriction ;
                                owl:hasValue gistd:_Aspect_volume ;
                                owl:onProperty gist:hasAspect ] ] [ a owl:Restriction ;
                        owl:onProperty [ owl:inverseOf gist:isGeoContainedIn ] ;
                        owl:someValuesFrom gist:GeoPoint ] ) ] .

gist:PhysicalAddress owl:equivalentClass [ a owl:Class ;
            owl:intersectionOf ( gist:Address [ a owl:Restriction ;
                        owl:onProperty gist:refersTo ;
                        owl:someValuesFrom gist:GeoLocation ] ) ] .

gist:PhysicalEvent owl:equivalentClass [ a owl:Class ;
            owl:intersectionOf ( gist:Event [ a owl:Restriction ;
                        owl:onProperty gist:occursIn ;
                        owl:someValuesFrom gist:GeoLocation ] ) ] .

gist:comesFromPlace rdfs:range [ a owl:Class ;
            owl:unionOf ( gist:Address gist:GeoLocation ) ] .

gist:goesToPlace rdfs:range [ a owl:Class ;
            owl:unionOf ( gist:Address gist:GeoLocation ) ] .

gist:hasPhysicalLocation rdfs:range gist:GeoLocation .

gist:GeoPoint rdfs:subClassOf gist:GeoLocation .

gist:isGeoContainedIn rdfs:domain gist:GeoLocation ;
    rdfs:range gist:GeoLocation .

gist:GeoLocation a owl:Class ;
    rdfs:label "Geographic Location"^^xsd:string ;
    rdfs:comment "DEFINITION: A physical location, with the earth as a frame of reference."^^xsd:string,
        "NOTE: A geographic location may be a point, region, or volume."^^xsd:string ;
    rdfs:isDefinedBy <https://w3id.org/semanticarts/ontology/gistCore14.1.0> ;
    skos:definition "A physical location, with the earth as a frame of reference."^^xsd:string ;
    skos:prefLabel "Geographic Location"^^xsd:string ;
    skos:scopeNote "A geographic location may be a point, region, or volume."^^xsd:string .