About: http://webisa.webdatacommons.org/108482447

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	For the light diffusing elements 22 in order to give the brush supporter 20 a light diffusing characteristics, conventional white pigments may be used such particles as titanium oxide, aluminum, calcium carbonate and barium carbonate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com