About: http://webisa.webdatacommons.org/290631930

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	Well, There is a header or flag or something in the message that can say me that this is a delivery status notification from the server?
http://www.w3.org/ns/prov#wasQuotedFrom	jguru.com