PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Regular medical care of other complicating problems such as heart, lung and renal disease is commonly needed in an aging population and should be anticipated.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pkunews.org