About: http://webisa.webdatacommons.org/252305545

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	They feed water to big cities such as Lima and Arequipa and irrigate the surrounding lowlands.
http://www.w3.org/ns/prov#wasQuotedFrom	columbia.edu