PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Polyethers such as poly(oxyalkylenes) or poly(ethylene oxide) may be useful in some embodiments.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com