About: http://webisa.webdatacommons.org/116344443

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	During this period, many cities including London were in the grasp of deadly water-borne diseases, including cholera.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencemuseum.org.uk