PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Multiple myeloma is a form of cancer that arises from blood plasma, usually starting in the bone marrow, the agency said in a news release.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalxpress.com