PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The invention may also enable the e-mail client to handle special instructions embedded in the e-mail header or e-mail body which prompt the client to display customized applications within the preview windows that permit the user to interact with the applications to accomplish a task, such as controlling a video, filing out a form or completing an online transaction such as making a purchase.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au