About: release of gas

Head noun: release
Postmodifier: of gas

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
carbon dioxide	isap:433838540	0.489917
methane	isap:431487536	0.330067
carbon	isap:440411522	0.277116
oxygen	isap:441723735	0.244396