PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Donation from a relative is the best option, but only about 30 percent of patients have such a donor available, researchers said in background notes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalxpress.com