Question: Rufugio Elisabetta is located 3 km north-east of the Col de la Seigne, at the south-wet end of a mountain range in the Alps, located mostly in France and Italy, but also straddling what country? 
Sentence (from "Col de Crête Sèche"): The Col de Crête Sèche (French: "dry ridge pass") or Colle di Crête Sèche (Italian) is a mountain pass in the Alps, located between Switzerland and Italy.
Relevant evidence: No