About: hydraulic elevator

Premodifier: hydraulic
Head noun: elevator

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

Broader concepts

label	provenance	confidence
hydraulic system	isap:486380152	0.579113
elevator	isap:59144279	0.338238
service	isap:344989747	0.162361

Narrower concepts

label	provenance	confidence