About: day length

Head noun: day
Postmodifier: length

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

Broader concepts

label	provenance	confidence
environmental factor	isap:209176626	0.522829
factor	isap:209176596	0.373301
cue	isap:280724783	0.215258

Narrower concepts

label	provenance	confidence