PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most cases of hemochromatosis are genetic, but people with it often do not know they have it until after age 40, when symptoms such as joint pain and fatigue first appear.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medcentral.org