PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At such temperatures, polycarboxylic acid melts and loses small molecules, such as H2O and CO2, to form precursor of carbon.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com