About: http://webisa.webdatacommons.org/278910911

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	If you were to do this your spam filter needs specialized logic to recognize that the message is a bounce message and to treat it differently to extract the tokens in the message.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com