About: http://webisa.webdatacommons.org/65483058

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	When making aluminum flake from aluminum powder, a source of oxygen such as air can be added to the mill to control the reactivity of the aluminum flake surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com