About: http://webisa.webdatacommons.org/289585199

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 diseases such as typhoid fever and small pox resulting in a lot of deaths
http://www.w3.org/ns/prov#wasQuotedFrom	ancestry.com