About: defense firm

Premodifier: defense
Head noun: firm

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

Broader concepts

label	provenance	confidence
organization	isap:314613315	0.517592

Narrower concepts

label	provenance	confidence
lockheed martin	isap:498039290	0.729625
boeing co	isap:333268136	0.671866
lockheed martin corp	isap:168569869	0.657928
boeing	isap:496927958	0.528612
lockheed	isap:379503078	0.248817