About: http://webisa.webdatacommons.org/83403207

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	I can not find any details about it anywhere other than Microsoft, and all they have to say is very general.
http://www.w3.org/ns/prov#wasQuotedFrom	secunia.com