About: http://webisa.webdatacommons.org/308854423

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	In the case of spraying of oxides, such as ceramics, undesirable reduction may be prevented by including an oxidation agent, such as a nitrite, nitrate, or permangenate, in the binder or in the slip for depositing with the binder.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com