PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Specifically, the status-detection section 4 judges whether there was an event, such as keyboard input or mouse operation, during a past fixed time prior to the keyword utterance.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com