<http://caligraph.org/ontology/Recoilless_rifle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_recoilless_rifles> .
<http://caligraph.org/ontology/Recoilless_rifle_of_the_Soviet_Union>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Recoilless_rifle> .
<http://caligraph.org/ontology/Recoilless_rifle_of_the_United_Kingdom>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Recoilless_rifle> .
<http://caligraph.org/ontology/Recoilless_rifle>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Recoilless_rifles> .
<http://caligraph.org/ontology/Recoilless_rifle_of_the_United_States>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Recoilless_rifle> .
<http://caligraph.org/ontology/Recoilless_rifle>	<http://www.w3.org/2000/01/rdf-schema#label>	"Recoilless rifle" .
<http://caligraph.org/ontology/Recoilless_rifle>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_type_Recoilless%20rifle> .
<http://caligraph.org/ontology/Recoilless_rifle>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Anti-tank_weapon> .
<http://caligraph.org/ontology/Recoilless_rifle>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .