About: http://webisa.webdatacommons.org/109824308

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	Material such as sand, salt, iron, calcium salts and other mineral materials.
http://www.w3.org/ns/prov#wasQuotedFrom	aquaverve.com