About: http://webisa.webdatacommons.org/455447149

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	But a great deal of the water was loaded with bacteria and parasites and, in some cases, chemicals and other pollutants.
http://www.w3.org/ns/prov#wasQuotedFrom	trueslant.com