About: nonrenewable source

Premodifier: nonrenewable
Head noun: source

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
fossil fuel	isap:309053124	0.664903
natural gas	isap:212652625	0.620974
petroleum	isap:137340160	0.470087
coal	isap:308986947	0.413134
oil	isap:209492627	0.261787