<prompt> Translate the following text to EnglishNdani ya jengo hilo, shimo lilichimbwa kwa urefu wa mita 28 ndani ya mwamba ambapo chumba cha mazishi cha Djoser kilikuwa.  <response>: Inside the structure a shaft was dug 28 m 91 ft into the bedrock where the Djosers burial chamber was situated. 