About: opera browser

Premodifier: opera
Head noun: browser

Same concepts
http://dbpedia.org/resource/Opera_(web_browser)

Broader concepts

label	provenance	confidence
browser	isap:434558680	0.610045
application	isap:67077527	0.520225
system	isap:266778546	0.311538

Narrower concepts

label	provenance	confidence