PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of a reaction solvent include methylene chloride, toluene, tetrahydrofuran, especially preferred is methylene chloride.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com