<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Cancelled_military_aircraft_projects_of_the_United_States> .
<http://caligraph.org/resource/Martin_XB-68>	<http://caligraph.org/ontology/origin>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/2000/01/rdf-schema#label>	"Martin XB-68" .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aircraft_(Ma)> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Twinjet> .
<http://caligraph.org/resource/Martin_XB-68>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Martin_XB-68>	<http://caligraph.org/ontology/numberBuilt>	"0" .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Twinjets> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Glenn_L._Martin_Company> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aircraft_(Ma)> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Cancelled_military_aircraft_project_of_the_United_States> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Martin_XB-68> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/2004/02/skos/core#altLabel>	"B-68" .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Martin XB-68" .
<http://caligraph.org/resource/Martin_XB-68>	<http://caligraph.org/ontology/manufacturer>	<http://caligraph.org/resource/Glenn_L._Martin_Company> .
<http://caligraph.org/resource/Martin_XB-68>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Tactical_bombing> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_military_aircraft_of_the_United_States> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Martin XB-907" .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/B68> .
<http://caligraph.org/resource/Martin_XB-68>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Military_aircraft_of_the_United_States> .