About: firefox plugin

Premodifier: firefox
Head noun: plugin

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

Broader concepts

label	provenance	confidence
software	isap:105851222	0.481916
client	isap:386494053	0.360481
tool	isap:497169044	0.256378

Narrower concepts

label	provenance	confidence
selenium ide	isap:211981643	0.562304
firebug	isap:275628671	0.511618
noscript	isap:481364000	0.435027
flash	isap:161419910	0.390034
vimperator	isap:254930161	0.373670
firesheep	isap:134265689	0.298915