<http://caligraph.org/ontology/US_aircraft_loss_to_missiles_during_the_Vietnam_War>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_US_aircraft_losses_to_missiles_during_the_Vietnam_War> .
<http://caligraph.org/ontology/US_aircraft_loss_to_missiles_during_the_Vietnam_War>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/US_aircraft_loss_to_missiles_during_the_Vietnam_War>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://www.w3.org/2002/07/owl#Thing> .
<http://caligraph.org/ontology/US_aircraft_loss_to_missiles_during_the_Vietnam_War>	<http://www.w3.org/2000/01/rdf-schema#label>	"US aircraft loss to missiles during the Vietnam War" .