<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rocket_launcher> .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Grenade_launcher> .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rocket-propelled_grenade_launchers> .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher_of_the_Soviet_Union>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher> .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher>	<http://www.w3.org/2000/01/rdf-schema#label>	"Rocket-propelled grenade launcher" .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_type_Rocket-propelled%20grenade> .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher_of_Russia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher> .
<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher_of_the_People\u0027s_Republic_of_China>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rocket-propelled_grenade_launcher> .