About: http://webisa.webdatacommons.org/351644579

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	Bentonite is an impure clay that usually forms from the weathering of volcanic ash and in the presence of water.
http://www.w3.org/ns/prov#wasQuotedFrom	curlynikki.com