PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In children, arthritis, periodic fever syndromes, or other rheumatic diseases can be difficult to diagnose and challenging to treat.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov