About: core drill

Premodifier: core
Head noun: drill

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

Broader concepts

label	provenance	confidence
drill	isap:364483450	0.578523
drilling tool	isap:199555090	0.568262
equipment	isap:337602647	0.550137
tool	isap:199555042	0.389694

Narrower concepts

label	provenance	confidence