Stuffed Breast of Veal

Name: Stuffed Breast of Veal
Ingredients: 1 (5-pound) boned breast of veal with pocket; Salt and pepper to taste; 1 sweet potato (8 ounces), peeled and diced; 1 small white potato (4 ounces), peeled and diced; 1 small carrot, peeled and diced; 2 stalks celery, diced; 1/2 cup minced onion; 1/2 pound ground pork; 4 tablespoons olive oil; 1/2 cup cooked rice; 1/4 cup grated Locatelli; 2 hard-cooked eggs, chopped; 2 tablespoons minced fresh parsley; Salt and pepper, to taste; Olive oil, to taste; Paprika, to taste