PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The engineers that did the study, did not measure certain concentrations right, and due to corrosion and other causes (H2S), the geothermal station closed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • imechanica.org