About: http://webisa.webdatacommons.org/273546291

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 to be added are talc, barium sulphate, calcium carbonate, fibres, (light-absorbing) pigments, for example titanium white and coloured pigments such as iron oxide and SiO2, kaolin, wollastonite and glass.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es