About: http://webisa.webdatacommons.org/424869880

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	We also examined reports on polio eradication efforts in other countries that are available on databases such as Medline.
http://www.w3.org/ns/prov#wasQuotedFrom	who.int