PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • LVDC and HVDC methods have been used successfully experimented with to also produce very low ppm clear colored gold, platinum and other minerals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • organixtech.com