@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix tracker: <http://www.tracker-project.org/ontologies/tracker#> .
@prefix test: <http://test.org/ontologies/tracker#> .

test: a tracker:Namespace ;
	tracker:prefix "test" .

test:Entity a rdfs:Class ;
	rdfs:label "Entity" ;
	rdfs:comment "An entity" .
	
test:Contact a rdfs:Class ;
	rdfs:label "Contact" ;
	rdfs:comment "A contact" ;
	rdfs:subClassOf test:Entity .

test:Pet a rdfs:Class ;
	rdfs:label "Pet" ;
	rdfs:comment "A pet" ;
	rdfs:subClassOf test:Entity .

test:Dog a rdfs:Class ;
	rdfs:label "Dog" ;
	rdfs:comment "A dog" ;
	rdfs:subClassOf test:Entity .

test:Parrot a rdfs:Class ;
	rdfs:label "Parrot" ;
	rdfs:comment "A parrot" ;
	rdfs:subClassOf test:Entity .

test:name a rdf:Property ;
	rdfs:domain test:Entity ;
	rdfs:range xsd:string .

test:owns a rdf:Property ;
	rdfs:domain test:Contact ;
	rdfs:range test:Pet .

test:hasFriend a rdf:Property ;
	rdfs:domain test:Contact ;
	rdfs:range test:Contact .