PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While most well problems are related to the construction, development or operation of the well, the formation can also be a source of problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gov.ab.ca