PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Among such catalysts are inorganic peroxides such as hydrogen peroxide, sodium perchlorate and sodium perborate, inorganic persulfates such as sodium persulfate, potassium persulfate and ammonium persulfate, redox systems such as sodium metabisulfite-potassium persulfate, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es