PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some manufacturers, such as Pfizer, Purdue, and GlaxoSmithKline, have been working on e-pedigree programs for years, but many are playing last-minute catch-up.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pharmexec.com