PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Heart attack and stroke are the greatest cause of death and disability in the U.S. Despite considerable research showing that statin drugs can help prevent these diseases,(6) many Americans fail to take their statin as prescribed by their doctor.
http://www.w3.org/ns/prov#wasQuotedFrom
  • biospace.com