About: http://webisa.webdatacommons.org/232592991

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	As regards the use of pigment, pigment such as titanium white, red iron oxide, chrome yellow, or the like is mixed with the adhesive, and even metallic powder such as gold dust may be used.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com