PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 10A and FIG. 10B are a flowchart for organizing an e-mail message, such as the e-mail message 640 from user C of FIG. 6, in an e-mail thread in an exemplary implementation of the invention.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com