PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But many oxidizing agents are also bleaches5, including the ???non-chlorine??? bleaches hydrogen peroxide and sodium percarbonate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thesweethome.com