About: calcium carbide

Premodifier: calcium
Head noun: carbide

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

Broader concepts

label	provenance	confidence
chemical product	isap:433465812	0.539909
material	isap:47681470	0.511408
ripening agent	isap:31381173	0.510498
compound	isap:51116484	0.432400
acetylene	isap:317033727	0.345767

Narrower concepts

label	provenance	confidence