<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:U-boats_sunk_in_1943> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/commissioningDate>	"1942-06-25" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:U-boats_sunk_by_depth_charges> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:U-boats_commissioned_in_1942> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/length>	"76.76" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/World_War_II_shipwreck_in_the_Atlantic_Ocean> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_U-boats_of_Germany> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/U-boat_of_Germany> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/U-boat_sunk_by_British_warships> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/builder>	<http://caligraph.org/resource/Hamburg> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/2000/01/rdf-schema#label>	"German submarine U-523" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/orderDate>	"1940-02-14" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/shipDisplacement>	"1.12E9" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:World_War_II_shipwrecks_in_the_Atlantic_Ocean> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/height>	"9.6" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/shipDisplacement>	"1.232E9" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/status>	"Sunk on 25 August 1943" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:U-boats_sunk_by_British_warships> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/shipBeam>	"6.76" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/shipBeam>	"4.4" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/U-boat_commissioned_in_1942> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/German_Type_IX_submarine> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/U-boat_sunk_by_depth_charges> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Maritime_incident_in_August_1943> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Maritime_incidents_in_August_1943> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/builder>	<http://caligraph.org/resource/Deutsche_Werft> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Index_of_World_War_II_articles_(G)> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1942_ship> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/U-boat_sunk_in_1943> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1942_ships> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ships_built_in_Hamburg> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/2004/02/skos/core#altLabel>	"''U-523''" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ship_built_in_Hamburg> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/layingDown>	"1941-08-04" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/class>	<http://caligraph.org/resource/Type_IX_submarine> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"German submarine U-523" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/country>	<http://caligraph.org/resource/Nazi_Germany> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/German_submarine_U-523> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/2004/02/skos/core#altLabel>	"U-523" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:German_Type_IX_submarines> .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/shipLaunch>	"1942-04-15" .
<http://caligraph.org/resource/German_submarine_U-523>	<http://caligraph.org/ontology/topSpeed>	"33.8916" .