PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is also possible to operate the fuel cell in a basic rather than acidic mode of operation, in which case the choices of electrolyte include potassium or sodium hydroxide, or other strongly dissociating bases.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com