About: ground-penetrating radar

Premodifier: ground-penetrating
Head noun: radar

Same concepts
http://dbpedia.org/resource/Ground-penetrating_radar

Broader concepts

label	provenance	confidence
technology	isap:259780563	0.725474
technique	isap:339556631	0.715860
device	isap:165013000	0.668949
tool	isap:204103133	0.608925
equipment	isap:338146986	0.596046

Narrower concepts

label	provenance	confidence