PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Message marking, as shown in FIG. 5B, allows the user to enter a marker, or signature at the beginning and at end of a portion or segment of the stored messages, allowing important information, such as the calling party's name and phone number to be marked.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com