About: http://webisa.webdatacommons.org/291860975

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	However, in addition to sites rich in clays, it could be better choosing sites where there are different types of minerals like sulfates, carbonates, and other minerals.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com