About: coalb methane

Premodifier: coalb
Head noun: methane

Same concepts

Broader concepts

label	provenance	confidence
unconventional resource	isap:44959297	0.700327
gas	isap:509575616	0.608142
gas resource	isap:44959303	0.607407
source of natural gas	isap:272594247	0.539993

Narrower concepts

label	provenance	confidence
methane	isap:431123429	0.387395