About: rocket motor

Premodifier: rocket
Head noun: motor

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

Broader concepts

label	provenance	confidence
component	isap:337896975	0.642659
propulsion system	isap:160365613	0.627672
stuff	isap:370736764	0.473814
missile	isap:221518494	0.301186

Narrower concepts

label	provenance	confidence