PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Prevalence - 16,000,000 victims of angina (chest pain due to coronary heart disease), heart attack and other forms of coronary heart disease are still living (8,700,000 males and 7,300,000 females).
http://www.w3.org/ns/prov#wasQuotedFrom
  • allheartattack.com