Everest southwest shoulder
E531137
Everest southwest shoulder is a prominent high-altitude ridge and slope system on the southern side of Mount Everest that forms part of the standard climbing route from Nepal.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Everest southwest shoulder canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5618789 — 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: Everest southwest shoulder Context triple: [Western Cwm, surroundedBy, Everest southwest shoulder]
-
A.
South Face of Annapurna
The South Face of Annapurna is a notoriously steep and dangerous Himalayan wall, famed as one of high-altitude mountaineering’s most formidable and historic big-wall challenges.
-
B.
Northwest Ridge
Northwest Ridge is a popular mountaineering route used to ascend Broken Top, a glaciated stratovolcano in Oregon’s Cascade Range.
-
C.
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.
-
D.
Matterhorn north face
The Matterhorn north face is the steep, imposing side of the iconic Alpine peak that towers above the Swiss village of Zermatt and is renowned among climbers for its difficulty and dramatic appearance.
-
E.
Southwest Ridge
Southwest Ridge is a notable mountaineering route on Gasherbrum II, offering a challenging ascent along the mountain’s southwestern flank in the Karakoram 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: Everest southwest shoulder Target entity description: Everest southwest shoulder is a prominent high-altitude ridge and slope system on the southern side of Mount Everest that forms part of the standard climbing route from Nepal.
-
A.
South Face of Annapurna
The South Face of Annapurna is a notoriously steep and dangerous Himalayan wall, famed as one of high-altitude mountaineering’s most formidable and historic big-wall challenges.
-
B.
Northwest Ridge
Northwest Ridge is a popular mountaineering route used to ascend Broken Top, a glaciated stratovolcano in Oregon’s Cascade Range.
-
C.
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.
-
D.
Matterhorn north face
The Matterhorn north face is the steep, imposing side of the iconic Alpine peak that towers above the Swiss village of Zermatt and is renowned among climbers for its difficulty and dramatic appearance.
-
E.
Southwest Ridge
Southwest Ridge is a notable mountaineering route on Gasherbrum II, offering a challenging ascent along the mountain’s southwestern flank in the Karakoram range.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
mountain landform
ⓘ
ridge ⓘ slope ⓘ |
| adjacentTo |
Khumbu Icefall
ⓘ
Western Cwm ⓘ |
| climate | high-altitude alpine climate ⓘ |
| climbingHazard |
avalanche risk
ⓘ
exposure to extreme altitude ⓘ high winds ⓘ |
| connectsTo |
South Col
ⓘ
Western Cwm ⓘ |
| country | Nepal ⓘ |
| elevationRange | approximately 7000–8000 metres above sea level ⓘ |
| featureOf | South Col route’s upper section ⓘ |
| locatedIn |
Himalayas
ⓘ
Mahalangur Himal ⓘ |
| locatedOnSideOf | south face of Mount Everest ⓘ |
| notableFor | role in standard Nepal-side Everest ascent ⓘ |
| onMountain | Mount Everest ⓘ |
| partOf |
Mount Everest
ⓘ
South Col route on Mount Everest ⓘ
linked to:
Southeast Ridge route on Mount Everest
standard Mount Everest climbing route from Nepal ⓘ |
| partOfRouteSection | between Western Cwm and South Col ⓘ |
| terrainType |
exposed ridges
ⓘ
mixed rock and ice ⓘ steep snow slopes ⓘ |
| typicalAccessFrom |
Camp II on Mount Everest
ⓘ
Everest Base Camp (south) ⓘ
linked to:
Everest Base Camp (South)
|
| usedFor |
high-altitude mountaineering
ⓘ
standard ascent of Mount Everest from Nepal ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Everest southwest shoulder Description of subject: Everest southwest shoulder is a prominent high-altitude ridge and slope system on the southern side of Mount Everest that forms part of the standard climbing route from Nepal.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.