Norton Couloir route
E1435863
UNEXPLORED
The Norton Couloir route is a high-altitude climbing line on Mount Everest’s north face, known as a challenging alternative to the standard North Col–Northeast Ridge route.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Norton Couloir route canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20516336 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Norton Couloir route Context triple: [north face of Mount Everest, hasRoute, Norton Couloir route]
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A.
Avalanche Gulch route
Avalanche Gulch route is the most popular and commonly used climbing route to the summit of Mount Shasta, known for its straightforward but strenuous snow and ice ascent.
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B.
Exum Ridge route
The Exum Ridge route is a classic and historically significant alpine rock climbing route on the Grand Teton in Wyoming, renowned for its exposed, high-quality granite and moderate technical difficulty.
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C.
Southwest Couloir
Southwest Couloir is a classic snow and alpine climbing route on the Middle Teton in Wyoming’s Teton Range, known for its steep gully ascent to the summit.
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D.
Chouinard–Herbert route
The Chouinard–Herbert route is a classic, historically significant big-wall rock climb on Sentinel Rock in Yosemite National Park, renowned for its sustained difficulty and pioneering style.
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E.
South Ridge route
The South Ridge route is the standard, non-technical hiking ascent used by most climbers to reach the summit of South Sister in Oregon’s Cascade Range.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Norton Couloir route Target entity description: The Norton Couloir route is a high-altitude climbing line on Mount Everest’s north face, known as a challenging alternative to the standard North Col–Northeast Ridge route.
-
A.
Avalanche Gulch route
Avalanche Gulch route is the most popular and commonly used climbing route to the summit of Mount Shasta, known for its straightforward but strenuous snow and ice ascent.
-
B.
Exum Ridge route
The Exum Ridge route is a classic and historically significant alpine rock climbing route on the Grand Teton in Wyoming, renowned for its exposed, high-quality granite and moderate technical difficulty.
-
C.
Southwest Couloir
Southwest Couloir is a classic snow and alpine climbing route on the Middle Teton in Wyoming’s Teton Range, known for its steep gully ascent to the summit.
-
D.
Chouinard–Herbert route
The Chouinard–Herbert route is a classic, historically significant big-wall rock climb on Sentinel Rock in Yosemite National Park, renowned for its sustained difficulty and pioneering style.
-
E.
South Ridge route
The South Ridge route is the standard, non-technical hiking ascent used by most climbers to reach the summit of South Sister in Oregon’s Cascade Range.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.