PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Working through databases and other publicly available information, the firm also identifies clinically tested compounds that weren???t abandoned for safety reasons and aren???t protected by composition-of-matter patents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acs.org