Text: Visits to the tombs outside of town are organized from the National Museum, housed in the fine 15th-century Gothic-Renaissance Palazzo Vitelleschi as you enter Tarquinia.
Entailment: You'll find the National Museum located inside the Palazzo Vitelleschi, and it is here that tomb visits outside of town are arranged.
Contradiction: The National Museum is located four miles from the Palazzo Vitelleschi.