<http://caligraph.org/ontology/Police_weapon>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Non-lethal_weapon> .
<http://caligraph.org/ontology/Police_weapon>	<http://www.w3.org/2000/01/rdf-schema#label>	"Police weapon" .
<http://caligraph.org/ontology/Police_weapon>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Police_weapons> .
<http://caligraph.org/ontology/Riot_control_weapon>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Police_weapon> .
<http://caligraph.org/ontology/Police_weapon>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Samurai_police_weapon>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Police_weapon> .