<prompt> Translate the following text to SwahiliPiazza San Matteo was the medieval home of the august Doria family, navigators and merchants who helped build the citys great commercial empire.  <response>: Piazza San Matteo ilikuwa makao ya kale ya familia ya Doria, mabaharia na wafanyabiashara ambao walisaidia kujenga milki kubwa ya kibiashara ya jiji hilo. 