PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An Echocardiogram or Echo is a test which ultrasound is used to diagnose many different types of heart disease.
http://www.w3.org/ns/prov#wasQuotedFrom
  • elliothospital.org