PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An interaction cell is a candidate if it is enabled and ready, i.e. if the value of its enabling condition, computed in step 2302, is other than NIL, and its STATUS field contains the keyword READY. If there are no candidates, the dialog with the user ends.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com