PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He Some patients even use the work ???gas??? to describegets relief with drinking water and with antacids. indigestion.The symptom has been present for years, but has Heartburn, regurgitation and, to a lesser extent,become progressively more severe over the past 6 chest pain are symptoms that imply oesophagealmonths.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net