PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Conditions such as kidney stones, back-flow of urine from bladder to kidney, etc can cause hydronephrosis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ygoy.com