Matterhorn
E95962
The Matterhorn is a famous pyramidal Alpine peak on the border between Switzerland and Italy, renowned for its striking shape and prominence in mountaineering history.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Matterhorn canonical | 50 |
| Matterhorn (mountain) | 1 |
| Matterhorn mountain | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T688680 — 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: Matterhorn Context triple: [Valais, contains, Matterhorn]
-
A.
Monte Rosa
Monte Rosa is a prominent massif in the Pennine Alps on the border between Switzerland and Italy, known for being the second-highest mountain in the Alps and Western Europe.
-
B.
Skil Brum
Skil Brum is a high, remote mountain peak in the Karakoram range of the Himalayas, known primarily to mountaineers for its challenging climbing conditions and proximity to K2.
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C.
Aiguille du Midi
Aiguille du Midi is a prominent peak in the Mont Blanc massif in the French Alps, famous for its cable car access from Chamonix and panoramic viewing platforms over the surrounding mountains.
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D.
Broad Peak
Broad Peak is one of the world’s highest mountains, an 8,000-meter-class peak in the Karakoram range on the border of Pakistan and China, renowned for its broad, extended summit ridge.
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E.
Mont Blanc summit
The Mont Blanc summit is the highest peak in the Alps and Western Europe, renowned as a classic mountaineering objective.
- 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: Matterhorn Target entity description: The Matterhorn is a famous pyramidal Alpine peak on the border between Switzerland and Italy, renowned for its striking shape and prominence in mountaineering history.
-
A.
Monte Rosa
Monte Rosa is a prominent massif in the Pennine Alps on the border between Switzerland and Italy, known for being the second-highest mountain in the Alps and Western Europe.
-
B.
Skil Brum
Skil Brum is a high, remote mountain peak in the Karakoram range of the Himalayas, known primarily to mountaineers for its challenging climbing conditions and proximity to K2.
-
C.
Aiguille du Midi
Aiguille du Midi is a prominent peak in the Mont Blanc massif in the French Alps, famous for its cable car access from Chamonix and panoramic viewing platforms over the surrounding mountains.
-
D.
Broad Peak
Broad Peak is one of the world’s highest mountains, an 8,000-meter-class peak in the Karakoram range on the border of Pakistan and China, renowned for its broad, extended summit ridge.
-
E.
Mont Blanc summit
The Mont Blanc summit is the highest peak in the Alps and Western Europe, renowned as a classic mountaineering objective.
- F. None of above. chosen
Statements (48)
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: Matterhorn Description of subject: The Matterhorn is a famous pyramidal Alpine peak on the border between Switzerland and Italy, renowned for its striking shape and prominence in mountaineering history.
Referenced by (52)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Matterhorn mountain
this entity surface form:
Matterhorn (mountain)
subject surface form:
Valais