About: hydration system

Premodifier: hydration
Head noun: system

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

Broader concepts

label	provenance	confidence
accessory	isap:420711362	0.559484
equipment	isap:424396728	0.516589
item	isap:498396546	0.410913

Narrower concepts

label	provenance	confidence
water bottle	isap:393012240	0.719995
camelbak	isap:481869671	0.402123
water	isap:161581217	0.318219