PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this manner, the user can create aliases and/or authorization codes ad hoc, independently of the inventive system, merely by providing them as or within e-mail or other messaging addresses provided to potential message senders in the routine course of events (such as to e-commerce web sites when placing orders there).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com