PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The user interface system 148 may include, but not be limited to, devices such as touch screens, keyboards, user pointing devices, displays, printers, etc. to allow a user to input commands and/or data and/or to monitor the workpiece processing system 100 via the controller 146.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com