PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • J. 56: 936-42 and available from GlaxoSmithKline or acids, salts, esters, amides, prodrugs, active metabolites, and other derivatives thereof; i.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com