<http://caligraph.org/ontology/American_football_halfback>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/American_football_running_back> .
<http://caligraph.org/ontology/American_football_running_back>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/American_football_running_back>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Gridiron_football_running_back> .
<http://caligraph.org/ontology/American_football_fullback>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/American_football_running_back> .
<http://caligraph.org/ontology/American_football_running_back>	<http://www.w3.org/2000/01/rdf-schema#label>	"American football running back" .
<http://caligraph.org/ontology/American_football_running_back>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_football_running_backs> .
<http://caligraph.org/ontology/American_football_running_back>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_position_Running%20back> .