About: unconventional source

Premodifier: unconventional
Head noun: source

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
alberta tar sand	isap:312265047	0.823244
shale oil	isap:209492505	0.806621
oil sand	isap:312264984	0.806337
shale gas	isap:212652593	0.779677
tar sand	isap:312264982	0.729865
tight oil	isap:209492530	0.728097
heavy oil	isap:209492679	0.719807
gas shale	isap:153854465	0.716880
liquid coal	isap:308987030	0.709272
oil shale	isap:153854458	0.705910
coal-bed methane	isap:272594235	0.704323
biofuel	isap:268263034	0.563278
shale	isap:153854454	0.552166
canadian tar sand	isap:312265027	0.523176
deepwater	isap:136280288	0.447377
coal	isap:308987033	0.422457
gas	isap:212652696	0.383874
oil	isap:209492650	0.261407