PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More rarely, sites of metastases may include the lungs, liver, brain, kidneys, or other regions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rarediseases.org