"264.0"^^ . . . "40000.0"^^ . . "The Rotaldo, known in its upper course as the Laio, is a 40-kilometre (25 mi) river (classified as a torrente) of northern Italy, and a right-side tributary of the Po. Most of its course falls within the Province of Alessandria; all of it within the former Province of Casale."@en . "Rotaldo"@en . . .