PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Among such monomers are vinyl aromatic compounds such as styrene, ??-vinylstyrene, p-methylstyrene, ??-methylstyrene, ??-vinylnaphthene, and the like; alkyl-diene compounds including 1,3-butadiene, isoprene, 1,3-pentadiene, cyclohexadiene, and the like; acylic and methacrylic esters including alkyl and branched alkyl esters; acrylonitrile, and vinyldiene chloride.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com