Question: The 1992 Spengler Cup was held in an Alpine town, located on what river?
Sentence (from "Davos"): Davos (German pronunciation ] , rarely ] ,; Romansh: "" , archaic Italian: "Tavate") is a Alpine town, and a municipality in the Prättigau/Davos Region in the canton of Graubünden, Switzerland.
Relevant evidence: Yes