PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Acrylic rubber is a rubber which contains an acrylic acid ester as a main component and is made mainly of a copolymer made of butyl acrylate, acrylonitrile and others, or a copolymer made of ethyl acrylate, acrylonitrile and others.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com