<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/2000_United_States_helicopters> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aircraft_(Pi_-_Pz)> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2000s_United_States_helicopters> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://caligraph.org/ontology/numberBuilt>	"1" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2004/02/skos/core#altLabel>	"X-49 Speedhawk" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_experimental_aircraft> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Helicopter> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/X-plane> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Compound_helicopters> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_United_States_military_helicopters> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:United_States_military_helicopters> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://caligraph.org/ontology/manufacturer>	<http://caligraph.org/resource/Piasecki_Aircraft> .
<http://caligraph.org/resource/Sikorsky_SH-60_Seahawk>	<http://caligraph.org/ontology/successor>	<http://caligraph.org/resource/Piasecki_X-49> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/United_States_military_helicopter> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_rotorcraft> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Piasecki_X-49> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://caligraph.org/ontology/origin>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Piasecki PA-59" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2004/02/skos/core#altLabel>	"X-49" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Experimental_aircraft> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Rotorcraft> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_military_aircraft_of_the_United_States> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/General_Electric_T700> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Piasecki X-49" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Twin-turbine_helicopters> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://caligraph.org/ontology/manufacturer>	<http://caligraph.org/resource/Sikorsky_Aircraft> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2000/01/rdf-schema#label>	"Piasecki X-49" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2000s_United_States_experimental_aircraft> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Military_aircraft_of_the_United_States> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Twin-turbine_helicopter> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Piasecki_Aircraft> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Gyrodyne> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Piasecki_X-49" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Compound_helicopter> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/2004/02/skos/core#altLabel>	"X-49 SpeedHawk" .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_X-planes> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Sikorsky_SH-60_Seahawk> .
<http://caligraph.org/resource/Piasecki_X-49>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/2000_United_States_experimental_aircraft> .