About: circadian clock

Premodifier: circadian
Head noun: clock

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

Broader concepts

label	provenance	confidence
internal clock	isap:370331941	0.848662
system	isap:159045613	0.323223
mammal	isap:160919825	0.318484

Narrower concepts

label	provenance	confidence
clock	isap:370331949	0.463114
people	isap:114828214	0.190514