About: http://webisa.webdatacommons.org/431364064

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	Word 2007 will feature built-in support for existing blogging services, such as MSN Spaces, SharePoint 2007, Blogger, and Community Server, the latter of which is used for blogs.msdn.com.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com