Italian Karakoram expedition 1958
E305804
The Italian Karakoram expedition of 1958 was a mountaineering team led by Riccardo Cassin that achieved the historic first ascent of the formidable Himalayan peak Gasherbrum IV.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Italian Karakoram expedition 1958 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2875144 — 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: Italian Karakoram expedition 1958 Context triple: [Gasherbrum IV, firstAscentExpedition, Italian Karakoram expedition 1958]
-
A.
Italian Karakoram expedition of 1954
The Italian Karakoram expedition of 1954 was the historic mountaineering campaign that achieved the first successful ascent of K2, the world’s second-highest peak.
-
B.
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.
-
C.
Swiss Mount Everest/Lhotse Expedition 1956
The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
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D.
1953 British Mount Everest expedition
The 1953 British Mount Everest expedition was the historic climbing campaign that achieved the first confirmed ascent of Mount Everest, led by John Hunt and culminating in Edmund Hillary and Tenzing Norgay reaching the summit.
-
E.
American Antarctic Mountaineering Expedition 1966–1967
The American Antarctic Mountaineering Expedition 1966–1967 was a pioneering U.S. climbing team that achieved the first ascent of Antarctica’s highest peak, Vinson Massif, helping to open the continent to modern mountaineering.
- 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: Italian Karakoram expedition 1958 Target entity description: The Italian Karakoram expedition of 1958 was a mountaineering team led by Riccardo Cassin that achieved the historic first ascent of the formidable Himalayan peak Gasherbrum IV.
-
A.
Italian Karakoram expedition of 1954
The Italian Karakoram expedition of 1954 was the historic mountaineering campaign that achieved the first successful ascent of K2, the world’s second-highest peak.
-
B.
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.
-
C.
Swiss Mount Everest/Lhotse Expedition 1956
The Swiss Mount Everest/Lhotse Expedition 1956 was a pioneering Swiss Himalayan mountaineering expedition that achieved the first successful ascent of Lhotse.
-
D.
1953 British Mount Everest expedition
The 1953 British Mount Everest expedition was the historic climbing campaign that achieved the first confirmed ascent of Mount Everest, led by John Hunt and culminating in Edmund Hillary and Tenzing Norgay reaching the summit.
-
E.
American Antarctic Mountaineering Expedition 1966–1967
The American Antarctic Mountaineering Expedition 1966–1967 was a pioneering U.S. climbing team that achieved the first ascent of Antarctica’s highest peak, Vinson Massif, helping to open the continent to modern mountaineering.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
Karakoram expedition
ⓘ
mountaineering expedition ⓘ |
| baseCampLocation |
Baltoro Glacier
ⓘ
surface form:
Baltoro Glacier area
|
| climbingStyle | siege style ⓘ |
| country | Pakistan ⓘ |
| countryOfOrigin | Italy ⓘ |
| expeditionLeaderNationality | Italian ⓘ |
| firstAscentOf | Gasherbrum IV ⓘ |
| leader | Riccardo Cassin ⓘ |
| locatedInMountainSystem | Himalaya–Karakoram region ⓘ |
| member |
Carlo Mauri
ⓘ
Riccardo Cassin ⓘ Walter Bonatti ⓘ |
| mountainRange | Karakoram ⓘ |
| notableAchievement | first ascent of Gasherbrum IV ⓘ |
| notableAscent | Gasherbrum IV ⓘ |
| notedFor | technical difficulty of the route on Gasherbrum IV ⓘ |
| objective | climb Gasherbrum IV ⓘ |
| organizedBy | Italian Alpine Club ⓘ |
| partOf | history of Himalayan mountaineering ⓘ |
| peakClimbed | Gasherbrum IV ⓘ |
| peakElevationClimbed |
26001 ft
ⓘ
7925 m ⓘ |
| region |
Baltoro Glacier
ⓘ
surface form:
Baltoro region
|
| season | summer 1958 ⓘ |
| sponsor | Italian Alpine Club ⓘ |
| successOnMainObjective | true ⓘ |
| usedRoute | northeast ridge of Gasherbrum IV ⓘ |
| year | 1958 ⓘ |
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: Italian Karakoram expedition 1958 Description of subject: The Italian Karakoram expedition of 1958 was a mountaineering team led by Riccardo Cassin that achieved the historic first ascent of the formidable Himalayan peak Gasherbrum IV.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.