PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most preferable solvent for these reactions is dioxan and the presence of a catalytic amount of nitric acid is required.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com