About: air gap

Premodifier: air
Head noun: gap

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

Broader concepts

label	provenance	confidence
means	isap:465729359	0.761152
air gap	isap:280089318	0.642037
item	isap:247826504	0.594007
backflow preventer	isap:264012704	0.579150
layer	isap:468187544	0.543839
material	isap:331036946	0.543400
discontinuity	isap:278258302	0.492245
barrier	isap:232589765	0.465799
structure	isap:261834981	0.444745
spacing	isap:234153787	0.443016
gap	isap:280089307	0.441870
problem	isap:232801035	0.415188
region	isap:212082886	0.372895
die	isap:280110719	0.339961
space	isap:465744308	0.333427
apparatus	isap:262296600	0.295123
path	isap:247680506	0.268301
myth	isap:247526613	0.188630
coil	isap:248753728	0.146288

Narrower concepts

label	provenance	confidence
air gap	isap:280089318	0.642037
use	isap:281013402	0.388835
permanent magnet	isap:404538002	0.295154
area	isap:128538870	0.282027
door	isap:125105077	0.244034
inch	isap:127349359	0.229490
device	isap:405645138	0.224750
fig 1	isap:279973697	0.216034
order	isap:325634498	0.138056
mil	isap:279777332	0.127869