Abruzzi Spur route on K2

Target entity: Abruzzi Spur route on K2
Context triple: [House Chimney, partOf, Abruzzi Spur route on K2]

• A. North Ridge of K2
  The North Ridge of K2 is a major, technically demanding climbing route on the world’s second-highest mountain, rising from the Chinese side and known for its extreme altitude, exposure, and objective hazards.
• B. Southeast Ridge route on Mount Everest
  The Southeast Ridge route on Mount Everest is the classic, most frequently used climbing route from the Nepal side, ascending via the South Col to the mountain’s summit.
• C. Blue Glacier route
  The Blue Glacier route is a classic mountaineering ascent on Washington’s Mount Olympus that follows the Blue Glacier and Snow Dome to reach the summit.
• D. Southwest Face route on Kangchenjunga
  The Southwest Face route on Kangchenjunga is a major climbing line on the world’s third-highest mountain, notable as the line followed by the pioneering 1955 British expedition that achieved the peak’s first ascent.
• E. South-Southeast Ridge of K2
  The South-Southeast Ridge of K2, commonly known as the Cesen Route, is a major climbing line on the world’s second-highest mountain that offers a slightly less technical but still highly dangerous alternative to the Abruzzi Spur.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Abruzzi Spur route on K2
Target entity description: The Abruzzi Spur route on K2 is the mountain’s most commonly attempted and historically significant ascent line, following a prominent southeast ridge that includes several technical rock and ice sections.

• A. North Ridge of K2
  The North Ridge of K2 is a major, technically demanding climbing route on the world’s second-highest mountain, rising from the Chinese side and known for its extreme altitude, exposure, and objective hazards.
• B. Southeast Ridge route on Mount Everest
  The Southeast Ridge route on Mount Everest is the classic, most frequently used climbing route from the Nepal side, ascending via the South Col to the mountain’s summit.
• C. Blue Glacier route
  The Blue Glacier route is a classic mountaineering ascent on Washington’s Mount Olympus that follows the Blue Glacier and Snow Dome to reach the summit.
• D. Southwest Face route on Kangchenjunga
  The Southwest Face route on Kangchenjunga is a major climbing line on the world’s third-highest mountain, notable as the line followed by the pioneering 1955 British expedition that achieved the peak’s first ascent.
• E. South-Southeast Ridge of K2
  The South-Southeast Ridge of K2, commonly known as the Cesen Route, is a major climbing line on the world’s second-highest mountain that offers a slightly less technical but still highly dangerous alternative to the Abruzzi Spur.
• F. None of above. chosen