About: power key

Premodifier: power
Head noun: key

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

Broader concepts

label	provenance	confidence
operation key	isap:280062672	0.645563
key	isap:280062495	0.535369

Narrower concepts

label	provenance	confidence
side	isap:129029048	0.111435