About: a a

Premodifier: a
Head noun: a

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

Broader concepts

label	provenance	confidence
order	isap:131606972	0.364516
group	isap:131518594	0.357051
person	isap:54462660	0.328932
test	isap:216088093	0.207297
point	isap:131344100	0.189877
attempt	isap:299503486	0.176151
event	isap:131247154	0.048189

Narrower concepts

label	provenance	confidence