Question: What city's catacombs contain the bones of over six million people?
Answer: Paříž; FRPAR; Paris; Name of paris and its inhabitants; Paname; Paris France; Ville Lumière; Leucetia; Rue de Ménilmontant; Paris agglomeration; France Paris; Sports in Paris; Departement de Paris; Paris, Ile-De-France; Rue de Menilmontant; UN/LOCODE:FRPAR; Paříži; Ville Lumiere; Paris, France; Paris, Île-de-France; Paris, Île-de-France, France; Parijs; Parisien; Cuisine of Paris; Suburbs of Paris; Sport in Paris; The weather in Paris; Parisian (person); Parizi; París; Name of Paris and its inhabitants; Paree; Paris, Europe; Paris, Banks of the Seine; Paris (etymology); Paris (France); The City of Love (city); Département de Paris