PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In 1960, the 5-year survival rate for all types of leukemia was about 14%!
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthproblems101.com