PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Nonferrous scrap refers to scrap metal other than iron and steel, and includes aluminum, copper, lead ...
http://www.w3.org/ns/prov#wasQuotedFrom
  • findpdf.net