PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They cause symptoms such as severe abdominal pain, nausea, and vomiting, which are often detected after the pancreas has already been severely damaged.
http://www.w3.org/ns/prov#wasQuotedFrom
  • upmc.com