About: http://webisa.webdatacommons.org/415453737

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	of physicians and other health-care workers, who report individual cases, or clusters
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com