PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The tool of claim 9, wherein one of the at least two setting devices is an anchor for anchoring the tool in the wellbore.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com