    Sentence & Egyptologists cast doubt Tuesday on an  sxpediion 's faa that i may nave found the tumsny,  ‘Of Queen Nefertiti , one of the best-known ancient  Egyptians .   Sentence 2: Egyptologists think they ae,  identified the long-sought mummy of Gueen Nefertty,  ‘one of the ancient workd 's legendary beauties .