About: http://webisa.webdatacommons.org/37743053

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	Prior to that confirmation, the only clue was a message posted on Microsoft's Japanese site.
http://www.w3.org/ns/prov#wasQuotedFrom	bit-tech.net