PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As for such materials, a complex organic compound which is obtained by chemically (covalently) binding the following two kinds of compounds is included; one is an organic magnetic compound with many radical spins which serves as the chemically reactive ferromagnetic component, and the other is an organic compound with a desired function which serves as the functional component.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk