Question: Are the Panamá Viejo and Rhaetian Railway located in the same country?
Sentence (from "Rhaetian Railway"): The Rhaetian Railway (German: "Rhätische Bahn" , Italian: "Ferrovia Retica" , Romansh: "Viafier Retica" ), abbreviated RhB, is a Swiss transport company that owns the largest network of all private railway operators in Switzerland.
Relevant evidence: Yes