About: http://webisa.webdatacommons.org/221698321

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	For a limited number of types of cancer, the combination of surgery, radiotherapy and chemotherapy have sometimes made a substantial difference in the outcome of treatment.
http://www.w3.org/ns/prov#wasQuotedFrom	essense-of-life.com