PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Swollen ankles and swollen feet is a symptom of an underlying disease or condition such as edema, medications, pregnancy,...learn more ??
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicinenet.com