PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples include carbon materials such as natural graphite, artificial graphite, non-graphitizable carbon, and graphitizable carbon; metallic materials such as metal lithium or alloys, and tin compounds; lithium transition metal nitrides, crystalline metal oxides, amorphous metal oxides, and conductive polymers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freshpatents.com