PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Somewhat elevated temperatures are appropriate to enhance the reaction rate and most preferably the reaction is carried out at from about 80??? C. to about 130??? C.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com