About: http://webisa.webdatacommons.org/193333414

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	They can be used as filler in paints, plastics, polymers or other organic or inorganic materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com