<http://caligraph.org/ontology/American_open_wheel_series_race>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Formula_race> .
<http://caligraph.org/ontology/Champ_Car_race>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/American_open_wheel_series_race> .
<http://caligraph.org/ontology/American_open_wheel_series_race>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/American_open_wheel_series_race>	<http://www.w3.org/2000/01/rdf-schema#label>	"American open wheel series race" .
<http://caligraph.org/ontology/American_open_wheel_series_race>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_open_wheel_series_races> .
<http://caligraph.org/ontology/American_open_wheel_series_race>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Auto_race_in_the_United_States> .
<http://caligraph.org/ontology/IndyCar_Series_race>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/American_open_wheel_series_race> .