Take the following as truth: The grapes that qualify as Chianti Classico, distinguished by a coveted black rooster label, grow in the region between Florence and Siena, most of them along the ancient Via Chiantigiana, which is route S222.
Then the following statement: "In addition to grapes that qualify as Chianti Classico, there are other varieties grown in the region." is true, false, or inconclusive?