PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • During these studies it was found that, with regard to ecological aspects, ozone is a good alternative to the existing disinfectants, such as chlorine, in the organic field.
http://www.w3.org/ns/prov#wasQuotedFrom
  • orgprints.org