About: emission of gas

Head noun: emission
Postmodifier: of gas

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
hydrogen sulfide	isap:51779270	0.629699
carbon dioxide	isap:46496982	0.394407
co2	isap:329832819	0.246417
methane	isap:50115581	0.195300