Premodifier: steel
Head noun: bar

Same concepts
http://dbpedia.org/resource/Steel_bar

Narrower concepts

labelprovenanceconfidence
steel barisap:2794211050.657262
barisap:2794209120.422530
wire rodisap:2805683600.342035
plateisap:3251168180.132522
structureisap:4879416650.122402