Premodifier: damascus
Head noun: steel

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

Broader concepts

labelprovenanceconfidence
materialisap:2945614930.529844
steelisap:3680656740.496129
stoneisap:3680215780.443612
metalisap:3741024360.360894

Narrower concepts

labelprovenanceconfidence