About: open-wheel racing

Premodifier: open-wheel
Head noun: racing

Same concepts
http://dbpedia.org/resource/Open-wheel_car

Broader concepts

label	provenance	confidence
racing	isap:385366267	0.259808

Narrower concepts

label	provenance	confidence
indycar	isap:275232689	0.424424
f1	isap:107311625	0.289449
champ car world series	isap:396500548	0.221794
split	isap:160866065	0.143071