PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When the vehicle or other structure is no longer in a specified area, the one or more actuators are closed and the release of the material is stopped at step 416.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.hk