PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For polymers made from more than one monomers, such as copolymers or a mixture of polymers, the polymers contain more than one polymeric compounds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com