@prefix :   	<http://example.com/ins_uebung/#> .
@prefix rdf:	<http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xsd:	<http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs:   <http://www.w3.org/2000/01/rdf-schema#> .
@prefix foaf:	<http://xmlns.com/foaf/0.1/> .
@prefix rev:	<http://purl.org/stuff/rev#> .
@prefix owl:    <http://www.w3.org/2002/07/owl#> .

# Our own properties
:ceo    rdf:type    rdf:Property ;
        rdfs:domain foaf:Organization ;
        rdfs:range  foaf:Person .

:foundingYear   rdf:type    rdf:Property ;
                rdfs:domain foaf:Organization ;
                rdfs:range  xsd:int .

:internetEnabled    rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  xsd:boolean .

:consoleName        rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  xsd:string .

:numOfSupportedControllers  rdf:type    rdf:Property ;
                            rdfs:domain :GameConsole ;
                            rdfs:range  xsd:int .

:predecessorOfConsole        rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  :GameConsole .

:successorOfConsole          rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  :GameConsole .

:relatedToConsole   rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  :GameConsole .

:releaseYear        rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  xsd:int .

:madeBy             rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  foaf:Organization .

:hasPrice           rdf:type    rdf:Property ;
                    rdfs:domain :GameConsole ;
                    rdfs:range  xsd:int .

# rdfs:Datatype
:PriceEur   rdf:type    rdfs:Datatype .
:PriceEur   rdfs:label  "Preis in Euro"^^xsd:string .

# Anwendungsbeispiel: :Switch :hasPrice   "329,00"^^:PriceEur .

# rdfs:subPropertyOf
:predecessorOfConsole        rdfs:subPropertyOf  :relatedToConsole .
:successorOfConsole          rdfs:subPropertyOf  :relatedToConsole .

# rdfs:subClassOf
:PortableGameConsole    a        rdfs:Class .
:GameConsole            a        rdfs:Class .
:PortableGameConsole    rdfs:subClassOf :GameConsole .

:HomeConsole owl:equivalentClass [
  rdf:type owl:Class ;
  owl:intersectionOf (
    :GameConsole [
	  owl:complementOf          :PortableGameConsole
	]
  )
] .

:NintendoConsole owl:equivalentClass [
  rdf:type              owl:Restriction ;
  owl:onProperty        :madeBy ;
  owl:hasValue          :Nintendo
] .

:PartyConsole     owl:equivalentClass [
  rdf:type                      owl:Restriction ;
  owl:minQualifiedCardinality   "1"^^xsd:nonNegativeInteger ;
  owl:onProperty                :numOfSupportedControllers ;
  owl:onClass                   :GameConsole  
] .