<prompt> Translate the following text to SwahiliIt was rebuilt by the Emperor Valens in the fourth century, restored several times by both the Byzantines and Ottomans, and remained in use up to as recently as the 19th century.  <response>: Jumba hilo lilijengwa upya na Valens katika karne ya nne, na lilirekebishwa mara kadhaa na Byzantines na Ottomans, na kubaki katika matumizi hadi karne ya 19. 