PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ovarian cancer is the most deadly disease of the female reproductive tract and has historically been called the ???silent killer.??? Chemotherapy resistance and toxicity is one of the major barriers to cure ovarian cancer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ocrf.org