PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fact, raised blood pressure is the most important factor involved in the development of cardiovascular disease, and accounts for 60 percent of all strokes and 50 percent of all heart disease (WASH).
http://www.w3.org/ns/prov#wasQuotedFrom
  • huffingtonpost.com