About: aldrich chemical company

Premodifier: aldrich chemical
Head noun: company

Same concepts
http://dbpedia.org/resource/Sigma-Aldrich

Broader concepts

label	provenance	confidence
company	isap:428861395	0.754411
commercial source	isap:266520190	0.735303
source	isap:266520244	0.675769

Narrower concepts

label	provenance	confidence