PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chemotherapy (chemo) is not often used to treat chondrosarcoma, because most types of chondrosarcoma are resistant to chemo.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cancer.org