PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other release mechanisms, such as collets, hydraulically actuated latch mechanisms, mechanically actuated latch mechanisms, or other latch mechanisms, also can be used to enable engagement and disengagement of the service tool from the bottom hole assembly.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com