<http://caligraph.org/ontology/Brazilian_jiu-jitsu_competition>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Grappling_competition> .
<http://caligraph.org/ontology/Grappling_competition>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Grappling_competitions> .
<http://caligraph.org/ontology/Judo_competition>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Grappling_competition> .
<http://caligraph.org/ontology/Grappling_competition>	<http://www.w3.org/2000/01/rdf-schema#label>	"Grappling competition" .
<http://caligraph.org/ontology/Wrestling_competition>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Grappling_competition> .
<http://caligraph.org/ontology/Sambo_(martial_art)_competition>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Grappling_competition> .
<http://caligraph.org/ontology/Grappling_competition>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Grappling_competition>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Martial_arts_competition> .
<http://caligraph.org/ontology/No-Gi_Brazilian_jiu-jitsu_competition>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Grappling_competition> .