About: sleep sack

Premodifier: sleep
Head noun: sack

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

Broader concepts

label	provenance	confidence
sleep clothing	isap:457647739	0.681524
wearable blanket	isap:8542263	0.581141
item	isap:175817251	0.396128
great idea	isap:175618263	0.285923

Narrower concepts

label	provenance	confidence
baby	isap:169285695	0.262174