About: second gas

Premodifier: second
Head noun: gas

Same concepts

Broader concepts

label	provenance	confidence
gas mixture	isap:232019674	0.629086
inert gas	isap:281611143	0.360779

Narrower concepts

label	provenance	confidence
nitrous oxide	isap:323101795	0.597743
natural gas	isap:281611508	0.542677
air	isap:281379578	0.245738