PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many chemical processes involve storage or transport of fluids in or through pipes, tanks and other structures, wherein these structures may corrode overtime due to contact with the transported or stored fluids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com