PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because the de-inking process can wear out the material, there is a limit to how many times recovered fibers can be recycled.
http://www.w3.org/ns/prov#wasQuotedFrom
  • naa.org