About: frozen ground

Premodifier: frozen
Head noun: ground

Same concepts
http://dbpedia.org/resource/The_Frozen_Ground

Broader concepts

label	provenance	confidence
condition	isap:420835751	0.577867
surface	isap:441090909	0.542514
factor	isap:394482929	0.430724
area	isap:494081106	0.396233
film	isap:494499730	0.328078

Narrower concepts

label	provenance	confidence
permafrost	isap:255089506	0.373014