PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Otherwise known as awareness of the heartbeat, palpitations are the most common symptom of AF. They may be rapid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • atrialfibrillation.org.uk