Swiss Mount Everest/Lhotse Expedition 1956
E179216
The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T1570950 — 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: Swiss Mount Everest/Lhotse Expedition 1956 Context triple: [Lhotse, firstAscentExpedition, Swiss Mount Everest/Lhotse Expedition 1956]
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A.
1955 British Kangchenjunga expedition
The 1955 British Kangchenjunga expedition was the mountaineering team that achieved the first successful ascent of Kangchenjunga, the world’s third-highest mountain.
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B.
Grandes Jorasses north face
The Grandes Jorasses north face is a legendary, extremely steep alpine wall in the Mont Blanc massif, renowned as one of the most challenging and iconic north faces in the Alps.
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C.
Tour du Mont Blanc
Tour du Mont Blanc is a famous long-distance hiking circuit that loops around the Mont Blanc massif through France, Italy, and Switzerland, renowned for its alpine scenery and mountain refuges.
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D.
Vallée Blanche ski route
The Vallée Blanche ski route is a famous high-altitude off-piste descent in the Mont Blanc massif, renowned for its long glacial terrain and dramatic alpine scenery.
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E.
Expedition Everest – Legend of the Forbidden Mountain
Expedition Everest – Legend of the Forbidden Mountain is a high-speed, story-driven roller coaster at Walt Disney World themed around a perilous Himalayan trek and encounter with the mythical Yeti.
- 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: Swiss Mount Everest/Lhotse Expedition 1956 Target entity description: The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
-
A.
1955 British Kangchenjunga expedition
The 1955 British Kangchenjunga expedition was the mountaineering team that achieved the first successful ascent of Kangchenjunga, the world’s third-highest mountain.
-
B.
Grandes Jorasses north face
The Grandes Jorasses north face is a legendary, extremely steep alpine wall in the Mont Blanc massif, renowned as one of the most challenging and iconic north faces in the Alps.
-
C.
Tour du Mont Blanc
Tour du Mont Blanc is a famous long-distance hiking circuit that loops around the Mont Blanc massif through France, Italy, and Switzerland, renowned for its alpine scenery and mountain refuges.
-
D.
Vallée Blanche ski route
The Vallée Blanche ski route is a famous high-altitude off-piste descent in the Mont Blanc massif, renowned for its long glacial terrain and dramatic alpine scenery.
-
E.
Expedition Everest – Legend of the Forbidden Mountain
Expedition Everest – Legend of the Forbidden Mountain is a high-speed, story-driven roller coaster at Walt Disney World themed around a perilous Himalayan trek and encounter with the mythical Yeti.
- F. None of above. chosen
Statements (47)
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: Swiss Mount Everest/Lhotse Expedition 1956 Description of subject: The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
South Peak
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956
linked to: Swiss Mount Everest/Lhotse Expedition 1956