PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chemical oxidation methods are carried out by immersion of the carbon or carbon substrate in aqueous and non-aqueous oxidizing solutions, containing such oxidizing agents as nitric acid, potassium permanganate, sodium hypochlorite and ammonium persulfate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca