About: day length

Premodifier: day
Head noun: length

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

Broader concepts

label	provenance	confidence
seasonal cue	isap:405017525	0.814124
environmental condition	isap:422061023	0.807732
factor	isap:385289261	0.770543
seasonal change	isap:398590494	0.706535
environmental signal	isap:388690861	0.575864
cue	isap:405017526	0.336319
signal	isap:388690860	0.206519

Narrower concepts

label	provenance	confidence
winter	isap:398479393	0.261911