About: http://webisa.webdatacommons.org/19934488

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	Internet Explorer implements XMLHttpRequest as an ActiveX object, and other browsers such as Firefox, Safari, and Opera implement it as a native JavaScript object.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com