About: purdue pharma

Premodifier: purdue
Head noun: pharma

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

Broader concepts

label	provenance	confidence
pharmaceutical company	isap:446571801	0.678483
company	isap:446571795	0.573187
drug manufacturer	isap:68799102	0.508911

Narrower concepts

label	provenance	confidence