PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Specifically, chelating-based recovery systems for metals used in various industries, including electroplating, electronics manufacturing, metal finishing, photo processing and jewelry production may be used that contain chitosan.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com