About: http://webisa.webdatacommons.org/223434989

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	We covered it briefly in December 2008 as a Yahoo tool that allows users to see and forward all the photos and other files in their inboxes.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com