About: http://webisa.webdatacommons.org/119163120

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	As for me, SeoQuake SEO extension for FF is the best tool to find out Google PR of any page.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com