About: optical telescope

Premodifier: optical
Head noun: telescope

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

Broader concepts

label	provenance	confidence
instrument	isap:44014333	0.495081

Narrower concepts

label	provenance	confidence
hubble space telescope	isap:351891696	0.894627
hubble	isap:421596885	0.537356
hst	isap:261899885	0.248075
telescope	isap:351891720	0.231065