About: chemical warfare agent

Premodifier: chemical warfare
Head noun: agent

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

Broader concepts

label	provenance	confidence
toxic chemical	isap:297738896	0.816034
hazardous chemical	isap:297738935	0.755487
toxic material	isap:292878051	0.739547
hazardous material	isap:292878047	0.724665
chemical	isap:297738902	0.540517
weapon	isap:158599187	0.392354

Narrower concepts

label	provenance	confidence
nerve agent	isap:367588996	0.856266
blistering agent	isap:367589667	0.827429
mustard agent	isap:367589872	0.734890
mustard gas	isap:470905736	0.730336
hydrogen cyanide	isap:40262873	0.641424
sarin	isap:373831502	0.627943
nerve gas	isap:470905745	0.601990
soman	isap:367855626	0.578826
organophosphate	isap:463900113	0.575364
tabun	isap:373810555	0.515697
chlorine	isap:360073021	0.510921
lewisite	isap:363782654	0.384665
vx	isap:464683902	0.341945