About: http://webisa.webdatacommons.org/135286403

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	Thus the salt pans in Death Valley are among the largest in the world and are rich in minerals, such as borax and various salts and hydrates.
http://www.w3.org/ns/prov#wasQuotedFrom	reference.com