PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In order to permit electrolysis at the desired current density, the water to be treated electrochemically preferably contains alkali metal cations and halogen-containing anions, sulphur-containing anions, phosphorus-containing anions, carboxylates, carbonates, mixtures thereof and other salts allowing a current flow.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com