About: low vision aid

Premodifier: low vision
Head noun: aid

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

Broader concepts

label	provenance	confidence
product	isap:234930165	0.378976

Narrower concepts

label	provenance	confidence
magnifier	isap:488424388	0.630313
glass	isap:327011843	0.247240