PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They found that fewer than 50% of patients received drugs such as antiplatelets, statins, and blood pressure-lowering medications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medpagetoday.com