PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Down Syndrome patients can also be afflicted with other conditions, including heart disease, Alzheimer???s disease, and leukaemia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • who.int