About: non-renewable fossil fuel

Premodifier: non-renewable fossil
Head noun: fuel

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
natural gas	isap:246503393	0.653774
oil	isap:245922898	0.587376
gas	isap:246503524	0.316264
coal	isap:168288137	0.298092
petroleum	isap:151911009	0.290600