About: non-hazardous material

Premodifier: non-hazardous
Head noun: material

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
dirt	isap:461439139	0.688993
cardboard	isap:412388187	0.456879
lumber	isap:101889925	0.448429
cement	isap:106181601	0.429773
oil	isap:330286174	0.401077