About: http://webisa.webdatacommons.org/50732101

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	This document is a specification for the advanced systems format and is available through the Microsoft Corporation Web site (www.microsoft.com).
http://www.w3.org/ns/prov#wasQuotedFrom	google.es