PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Peroxides such as hydrogen peroxide and ozone are useful substances having disinfectant, antiseptic, and bleaching effects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com