About: http://webisa.webdatacommons.org/371006473

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	With the increasing popularity of XML data stores, social networks and Web 2.0 and 3.0 applications, complex data formats, such as trees and graphs, are becoming ubiquitous.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com