PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The polyether polyol includes reaction products of a starting compound having reactive hydrogen atoms and at least one alkylene oxide such as ethylene oxide, propylene oxide, butylene oxide, styrene oxide, tetrahydrofuran and epichlorohydrin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com