PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • a disorder such as myasthenia gravis, DiGeorge syndrome, or tumor of the thymus gland;
http://www.w3.org/ns/prov#wasQuotedFrom
  • everydayhealth.com