About: http://webisa.webdatacommons.org/213751964

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	can be used to filter impure water so that people can take this dirty water and run it through a straw or other filters and have something that is at least safe or safer to drink.
http://www.w3.org/ns/prov#wasQuotedFrom	democracynow.org