PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, such materials as thermoplastic rubber, vinyl, styrene block copolymers, butyl rubber, elastomers, neoprene rubber, ethylene vinyl acetate, natural rubber and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com