PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If these lifestyle changes are insufficient, the doctor may prescribe a medication, such as a beta-blocker or ephedrine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com