premise: The ruins of the ancient Roman town of Pompeii lie near Naples.
hypothesis: Baiae ( Baia Baia ) was a mineral springs and coastal resort on the northwest shore of the Gulf of Naples in ancient Italy . Naples . In the immediate vicinity of Naples are numerous culturally and historically significant sites , including the Palace of Caserta and the Roman ruins of Pompeii and Herculaneum . Pompeii was an ancient Roman town-city near modern Naples , in the Campania region of Italy , in the territory of the comune of Pompei .