PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Even when they did not have to pay for treatment, most of the subjects faced economic problems dealing with follow-up care and monitoring, transportation, and other expenses, and these problems occur when PLWHIV have already faced the long, complex and expensive therapeutic itinerary before the test that diagnosed HIV infection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov