PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other salts, such as alkaline earth metal salts, the ammonium salt, an amine salt or other alkali metal salts may be prepared by neutralizing the free acid with the corresponding base.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es