About: http://webisa.webdatacommons.org/277299016

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	Inorganic filler materials useful herein can be selected from a wide -variety of minerals, metals, metal oxides, metal salts such as metal aluminates and metal silicates, other siliceous materials and mixtures thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com