PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Low resistance of such syestem is due to long length of water pipe and the fact that it is mostly embedded below earth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com