PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such a treatment can be carried out, for example, with unsaturated compounds such as acrylic acid, acrylamides, maleic acid, glycidyl methacrylate, hydroxyethyl methacrylate, itaconic acid, vinyl acetate and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com