PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Both may be characterized by similar symptoms including painless swelling of lymph nodes, night sweats, fever, fatigue, itching, and weight loss.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rarediseases.org