Take the following as truth: Perugia's antiquity is symbolized on the north side of town by the lovingly preserved Arco Etrusco (Etruscan and partly Roman triumphal arch) that was incorporated into its medieval ramparts.
Then the following statement: "The Arco Etrusco is a magnificent piece of architecture studied as an example around the world." is true, false, or inconclusive?
Answer: Inconclusive