PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In breast cancer patients, poor survival is closely linked to the spreading of breast cancer cells to distant organs such as the lungs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov