<http://webisa.webdatacommons.org/concept/_x-15_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"x-15" .
<http://webisa.webdatacommons.org/concept/_x-15_>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/North_American_X-15> .
<http://webisa.webdatacommons.org/concept/_x-15_>	<http://www.w3.org/2000/01/rdf-schema#label>	"x-15" .