About: external combustion engine

Premodifier: external combustion
Head noun: engine

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

Broader concepts

label	provenance	confidence
heat engine	isap:395701288	0.817296
engine	isap:395701682	0.333451

Narrower concepts

label	provenance	confidence
stirling engine	isap:395701250	0.841569
steam engine	isap:395701243	0.811431
stirling cycle engine	isap:395701305	0.771505
stirling cycle	isap:156936725	0.658805
engine	isap:395701506	0.404385
stirling	isap:484922850	0.389515
steam	isap:160274945	0.327929