About: september 11 attack

Head noun: september
Postmodifier: 11 attack

Same concepts
http://dbpedia.org/resource/September_11_attacks

Broader concepts

label	provenance	confidence
target in various country	isap:137859428	0.648606
event	isap:12886321	0.587411
terrorist act	isap:487040997	0.574830
world event	isap:12886369	0.569126
terrorist activity	isap:410569717	0.496899
operation	isap:351642519	0.414238
false flag operation	isap:351642518	0.406010
crisis	isap:135528911	0.375443
activity against the united	isap:410569715	0.348052
inside job	isap:487024542	0.293943
catastrophe	isap:778581	0.288903
challenge	isap:352373934	0.288391
crime	isap:16724263	0.276707
year	isap:148384830	0.258487
case in point	isap:152474613	0.252638
information pertain to	isap:1216125	0.248904
threat	isap:132770168	0.239922
terrorism	isap:352712666	0.230323
job	isap:487024545	0.229646
source	isap:137641526	0.201567
people	isap:133035338	0.107138

Narrower concepts

label	provenance	confidence
u.s	isap:264079341	0.163544