About: http://webisa.webdatacommons.org/178779749

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	The process for oxidizing employed may be a conventional oxidizing method using a usual oxidizing agent such as nitric acid, ozone, hydrogen peroxide and nitrogen oxide, or a surface modification method such as a plasma treatment.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es