Mount Foster
E69611
Mount Foster is a prominent, heavily glaciated mountain on Smith Island in Antarctica’s South Shetland Islands, notable as the archipelago’s highest peak.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mount Foster canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T540738 — 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: Mount Foster Context triple: [South Shetland Islands, hasHighestPoint, Mount Foster]
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A.
Mount Ainslie
Mount Ainslie is a prominent hill in Canberra, Australia, known for its popular lookout offering panoramic views over the city and its surrounding landscape.
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B.
Mount Catherine
Mount Catherine is the highest mountain in Egypt, located in the southern Sinai Peninsula and known for its rugged terrain and religious significance.
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C.
Mount Lyell
Mount Lyell is a prominent, glacier-clad peak in the Sierra Nevada of California, renowned as the tallest mountain in Yosemite National Park and a popular destination for experienced climbers.
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D.
Queen Mary’s Peak
Queen Mary’s Peak is the summit of the volcanic island of Tristan da Cunha in the South Atlantic Ocean, known for its rugged terrain and remote location.
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E.
Mount Ossa
Mount Ossa is the tallest mountain in Tasmania, Australia, renowned for its rugged alpine scenery and popular hiking routes within Cradle Mountain-Lake St Clair National Park.
- 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: Mount Foster Target entity description: Mount Foster is a prominent, heavily glaciated mountain on Smith Island in Antarctica’s South Shetland Islands, notable as the archipelago’s highest peak.
-
A.
Mount Ainslie
Mount Ainslie is a prominent hill in Canberra, Australia, known for its popular lookout offering panoramic views over the city and its surrounding landscape.
-
B.
Mount Catherine
Mount Catherine is the highest mountain in Egypt, located in the southern Sinai Peninsula and known for its rugged terrain and religious significance.
-
C.
Mount Lyell
Mount Lyell is a prominent, glacier-clad peak in the Sierra Nevada of California, renowned as the tallest mountain in Yosemite National Park and a popular destination for experienced climbers.
-
D.
Queen Mary’s Peak
Queen Mary’s Peak is the summit of the volcanic island of Tristan da Cunha in the South Atlantic Ocean, known for its rugged terrain and remote location.
-
E.
Mount Ossa
Mount Ossa is the tallest mountain in Tasmania, Australia, renowned for its rugged alpine scenery and popular hiking routes within Cradle Mountain-Lake St Clair National Park.
- F. None of above. chosen
Statements (40)
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: Mount Foster Description of subject: Mount Foster is a prominent, heavily glaciated mountain on Smith Island in Antarctica’s South Shetland Islands, notable as the archipelago’s highest peak.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.