PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Clinical ... services, including Interventional Cardiology, Vascular Surgery, Radiology, and Echocardiography.
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessweek.com