About: master key

Premodifier: master
Head noun: key

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

Broader concepts

label	provenance	confidence
symmetric key	isap:280062733	0.649381
key	isap:280062431	0.567855
thing	isap:469799765	0.530448
feature	isap:236028036	0.530245
other key	isap:280062481	0.491870
information	isap:111254402	0.421366
set	isap:280097183	0.364983
gift	isap:252217642	0.346191
lock	isap:251870944	0.284198
password	isap:329491010	0.252032
door	isap:251091595	0.183649

Narrower concepts

label	provenance	confidence
private key	isap:280062913	0.642724
key	isap:280062449	0.427301
gratitude	isap:487404026	0.289352
password	isap:349427262	0.245697
door	isap:125099251	0.230193
fact	isap:128253612	0.218913
datum	isap:324040870	0.203451
system	isap:402945310	0.189842