About: http://webisa.webdatacommons.org/195415317

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	Chemoprevention Chemoprevention is the use of drugs, vitamins, or other substances to reduce the risk of cancer or to reduce the risk cancer will recur (come back).
http://www.w3.org/ns/prov#wasQuotedFrom	sutterhealth.org