Ladd Glacier
E194098
Ladd Glacier is a mountain glacier located on the slopes of Mount Hood in the Cascade Range of northern Oregon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ladd Glacier canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1391224 — 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: Ladd Glacier Context triple: [Mount Hood, hasGlacier, Ladd Glacier]
-
A.
Collier Glacier
Collier Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known as one of the larger remaining glaciers in the state.
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B.
Thayer Glacier
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
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C.
Shoup Glacier
Shoup Glacier is a tidewater glacier in Alaska known for its dramatic ice formations and scenic fjord setting near Prince William Sound.
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D.
Linton Glacier
Linton Glacier is a glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known for its alpine ice and role in local hydrology.
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E.
Haynes Glacier
Haynes Glacier is a large Antarctic glacier that drains into the Amundsen Sea along the coast of West Antarctica.
- 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: Ladd Glacier Target entity description: Ladd Glacier is a mountain glacier located on the slopes of Mount Hood in the Cascade Range of northern Oregon.
-
A.
Collier Glacier
Collier Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known as one of the larger remaining glaciers in the state.
-
B.
Thayer Glacier
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
C.
Shoup Glacier
Shoup Glacier is a tidewater glacier in Alaska known for its dramatic ice formations and scenic fjord setting near Prince William Sound.
-
D.
Linton Glacier
Linton Glacier is a glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known for its alpine ice and role in local hydrology.
-
E.
Haynes Glacier
Haynes Glacier is a large Antarctic glacier that drains into the Amundsen Sea along the coast of West Antarctica.
- F. None of above. chosen
Statements (46)
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: Ladd Glacier Description of subject: Ladd Glacier is a mountain glacier located on the slopes of Mount Hood in the Cascade Range of northern Oregon.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.