About: http://webisa.webdatacommons.org/245885379

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	The answer is a complex one and lies in the changes to the file copy engine between Windows XP and Vista and further changes in SP1.
http://www.w3.org/ns/prov#wasQuotedFrom	technet.com