About: http://webisa.webdatacommons.org/132062204

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	There are over 500 million machines running Windows 7 today (and note that this number is JUST Windows 7???if we included all of the Windows XP and other Windows machines still out there, the number is easily over a billion).
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com