Take the following as truth: Leading north from the Piazza del Duomo, the huge croseshaped shopping arcade of the Galleria Vittorio Emanuele is a splendid steel and glass monument to the expansive commercial spirit of the 19th century, and a prototype of today's shopping mall.
Then the following statement: "The Galleria Vittorio Emanuele is the largest shopping arcade in the city.  " is true, false, or inconclusive?