<http://caligraph.org/resource/Riva_Castle>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Fortification> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Building_or_structure_in_Istanbul> .
<http://caligraph.org/resource/Riva_Castle>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Istanbul> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ottoman_fortifications> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Index_of_Byzantine_Empire%E2%80%93related_articles> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Buildings_and_structures_in_Istanbul> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Tourist_attraction_in_Istanbul> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Riva Castle" .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Byzantine_fortification_in_Turkey> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ottoman_fortification> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/2000/01/rdf-schema#label>	"Riva Castle" .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ruined_castle_in_Turkey> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Riva_Castle> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Byzantine_fortifications_in_Turkey> .
<http://caligraph.org/resource/Riva_Castle>	<http://caligraph.org/ontology/builder>	<http://caligraph.org/resource/Byzantine_Empire> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Riva_Castle>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Turkey> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Castles_in_Istanbul_Province> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Castle_in_Istanbul_Province> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tourist_attractions_in_Istanbul> .
<http://caligraph.org/resource/Riva_Castle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ruined_castles_in_Turkey> .