About: us of a

Head noun: us
Postmodifier: of a

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

Broader concepts

label	provenance	confidence
country	isap:30287388	0.443488
world	isap:464399389	0.325374
something	isap:97785024	0.275398
other country	isap:30287652	0.260056
area	isap:333744903	0.224281
people	isap:107378759	0.219863
thing	isap:464012156	0.206552
place	isap:465139319	0.161877
best beer	isap:333774818	0.124176

Narrower concepts

label	provenance	confidence