About: essential raw material

Premodifier: essential raw
Head noun: material

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
oil	isap:330286132	0.589376
petroleum	isap:410175963	0.520600
copper	isap:98962964	0.498846
coal	isap:460392323	0.476605
wood	isap:458468655	0.406628
rubber	isap:104579366	0.342845