About: http://webisa.webdatacommons.org/121424202

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	I recently had to write something to fetch emails from a GMail account and process the emails to check if the email was a bounce (bad email address).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com