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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	Examples of fillers are clay, MgO, Mg(OH)2, CaCO3, silica, calcium silicate, mica, aluminum hydroxide, barium sulfate, talc, hydrated silica, magnesium carbonate and mixtures of the same.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com