About: http://webisa.webdatacommons.org/154607792

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	Radiation therapy is used for local control of tumor to prevent symptoms such as pain or neurological dysfunction similar to stroke and typically takes one to two weeks of treatment.
http://www.w3.org/ns/prov#wasQuotedFrom	bacancer.com