PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Maintaining a healthy weight is essential to staving off illnesses such as diabetes, heart disease, high blood pressure and strokes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • how-much.org.uk