About: http://webisa.webdatacommons.org/264475129

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	Suitable phyllosilicates for use in the invention are clays, including mica, kaolinite, and smectite clays, and naturally occurring hydrophobic minerals, such as talc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com