Maybe you should look up mountain stages in the Vuelta.
The name didn't mean a thing to me. I asked my friend who is Italian by birth but lived here for 70 years, a keen cyclist with a son riding for a cycling team if he knew what the name meant but he didn't know. I just googled it.
I have watched some of the Vuelta but it not as well put together as the ITV TdF. I have found some of the commentators irritating. The TdF was a bit of a travel programme as well as a cycle race, lovely scenery and historical facts given about places on the route. I might have to watch it in future but will have to see. I have watched a couple of Giro stages but the filming is poor and fuzzy in comparison.