About: http://webisa.webdatacommons.org/63949185

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	Immunizations permitted the global eradication of smallpox, and may do the same for poliomyelitis and some other diseases.
http://www.w3.org/ns/prov#wasQuotedFrom	epid.gov.lk