PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Drugs used in chemotherapy, such as cyclophosphamide and doxorubicin hydrochloride, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading.
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov