PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The recycled newspaper is treated with chemicals such as sodium borate, boric acid and ammonium sulfate to make it fire retardant.
http://www.w3.org/ns/prov#wasQuotedFrom
  • homeconstructionimprovement.com