<prompt> Translate the following text to SwahiliIn 1997 the Royal Yacht Britannia, the vessel that carried the queen and her official representatives on 968 royal and diplomatic visits to venues around the world, was decommissioned.  <response>: Meli hiyo ya Royal Yacht Britannia, ambayo ilisafirisha malkia na wawakilishi wake katika ziara 968 za kifalme na za kidiplomasia duniani kote, ilifutwa kazi mnamo mwaka 1997. 