PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The list of well servicing treatments may include any of a variety of well servicing treatments that may be performed in oil, gas, geothermal, and/or water wells, such as drilling, completion, and workover operations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com