PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Among young patients, the two most common types of bone cancer are osteosarcoma and Ewing???s sarcoma.
http://www.w3.org/ns/prov#wasQuotedFrom
  • childrenscolorado.org