About: presence of oxygen

Head noun: presence
Postmodifier: of oxygen

Same concepts

Broader concepts

label	provenance	confidence
electron acceptor	isap:59003664	0.493105
condition	isap:184568692	0.373252
impurity	isap:61654504	0.332839
atmosphere	isap:179770129	0.275597
gas	isap:347896722	0.253220
high temperature	isap:84426075	0.243694
parameter	isap:185994775	0.237434

Narrower concepts

label	provenance	confidence
form of air	isap:454643675	0.247827
water	isap:294852327	0.209767
air	isap:329274016	0.186210