About: http://webisa.webdatacommons.org/158790512

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	The reply sends a message such as a remove term which indicates that the receiver of the SPAM or Stephen in the present example would like to be removed from the distribution list from the SPAM server.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca