Jefferson Park Glacier
E296741
Jefferson Park Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Oregon Cascade Range.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jefferson Park Glacier canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1559292 — 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: Jefferson Park Glacier Context triple: [Mount Jefferson, hasGlacier, Jefferson Park Glacier]
-
A.
Carver Glacier
Carver Glacier is a small mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
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B.
Winthrop Glacier
Winthrop Glacier is a large valley glacier on the northeastern flank of Mount Rainier in Washington State, known for its extensive ice cover and contribution to the mountain’s glacial system.
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C.
Johns Hopkins Glacier
Johns Hopkins Glacier is a prominent tidewater glacier in Alaska known for its dramatic ice cliffs and active calving within Glacier Bay.
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D.
Portage Glacier
Portage Glacier is a prominent valley glacier in Alaska known for its scenic lake, visitor center, and accessibility from the Anchorage area.
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E.
Lyman Glacier
Lyman Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, known for its retreat in recent decades due to climate change.
- 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: Jefferson Park Glacier Target entity description: Jefferson Park Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Oregon Cascade Range.
-
A.
Carver Glacier
Carver Glacier is a small mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
B.
Winthrop Glacier
Winthrop Glacier is a large valley glacier on the northeastern flank of Mount Rainier in Washington State, known for its extensive ice cover and contribution to the mountain’s glacial system.
-
C.
Johns Hopkins Glacier
Johns Hopkins Glacier is a prominent tidewater glacier in Alaska known for its dramatic ice cliffs and active calving within Glacier Bay.
-
D.
Portage Glacier
Portage Glacier is a prominent valley glacier in Alaska known for its scenic lake, visitor center, and accessibility from the Anchorage area.
-
E.
Lyman Glacier
Lyman Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, known for its retreat in recent decades due to climate change.
- 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: Jefferson Park Glacier Description of subject: Jefferson Park Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Oregon Cascade Range.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.