PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIELD OF THE INVENTION [0001] The present invention relates generally to electronic mail and in particular to a system and method for controlling the delivery of electronic mail over a communications network.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au