About: http://webisa.webdatacommons.org/154991104

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 borax, hydrated borate salts, bicarbonates, carbonates, hydrated oxides, particularly of aluminum, silicates, metasilicates, and orthosilicates can be useful.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com