About: windows 7 professional

Head noun: windows
Postmodifier: 7 professional

Same concepts
http://dbpedia.org/resource/Windows_7_editions

Broader concepts

label	provenance	confidence
option	isap:268611560	0.314636

Narrower concepts

label	provenance	confidence
windows xp mode	isap:7119206	0.581010
windows virtual pc	isap:29924100	0.484433