About: http://webisa.webdatacommons.org/296094136

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	Most of us know about vaccines given to healthy people to help prevent infections, such as measles and chicken pox.
http://www.w3.org/ns/prov#wasQuotedFrom	cancer.org