Koettlitz Glacier
E445953
Koettlitz Glacier is a large Antarctic glacier in the Ross Dependency that flows into McMurdo Sound near the Royal Society Range.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Koettlitz Glacier canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3012420 — 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: Koettlitz Glacier Context triple: [Ross Dependency, contains, Koettlitz Glacier]
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A.
Findel Glacier
Findel Glacier is a large valley glacier near Zermatt in the Swiss Pennine Alps, known for its dramatic ice flows and views of surrounding high peaks such as the Monte Rosa massif.
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B.
Tustumena Glacier
Tustumena Glacier is a large valley glacier on Alaska’s Kenai Peninsula, known for its dramatic ice fields and role in shaping Tustumena Lake and the surrounding landscape.
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C.
Miage Glacier
Miage Glacier is a large valley glacier on the Italian side of the Mont Blanc massif, notable for its extensive debris-covered surface.
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D.
Polish Glacier
Polish Glacier is a prominent and challenging ice route on the eastern face of Aconcagua, renowned among mountaineers for its steep, high-altitude climbing.
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E.
Spegazzini Glacier
Spegazzini Glacier is a prominent and scenic tidewater glacier in Los Glaciares National Park in Argentine Patagonia, known for its towering ice walls and dramatic views accessible by boat.
- 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: Koettlitz Glacier Target entity description: Koettlitz Glacier is a large Antarctic glacier in the Ross Dependency that flows into McMurdo Sound near the Royal Society Range.
-
A.
Findel Glacier
Findel Glacier is a large valley glacier near Zermatt in the Swiss Pennine Alps, known for its dramatic ice flows and views of surrounding high peaks such as the Monte Rosa massif.
-
B.
Tustumena Glacier
Tustumena Glacier is a large valley glacier on Alaska’s Kenai Peninsula, known for its dramatic ice fields and role in shaping Tustumena Lake and the surrounding landscape.
-
C.
Miage Glacier
Miage Glacier is a large valley glacier on the Italian side of the Mont Blanc massif, notable for its extensive debris-covered surface.
-
D.
Polish Glacier
Polish Glacier is a prominent and challenging ice route on the eastern face of Aconcagua, renowned among mountaineers for its steep, high-altitude climbing.
-
E.
Spegazzini Glacier
Spegazzini Glacier is a prominent and scenic tidewater glacier in Los Glaciares National Park in Argentine Patagonia, known for its towering ice walls and dramatic views accessible by boat.
- F. None of above. chosen
Statements (29)
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: Koettlitz Glacier Description of subject: Koettlitz Glacier is a large Antarctic glacier in the Ross Dependency that flows into McMurdo Sound near the Royal Society Range.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.