PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of comonomers without sulfo groups are styrene, ??-methylstyrene, p-methylstyrene, acrylates, methacrylates, acrylonitrile, methacrylonitrile, acrylamide and methacrylamide as well as olefins, such as ethene or propene, and dienes, eg. butadiene.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es