Triple
T21390846
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yablanitsa Glacier |
E527643
|
entity |
| Predicate | neighboringFeature |
P2064
|
FINISHED |
| Object | Dufresne Glacier |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Dufresne Glacier | Statement: [Yablanitsa Glacier, neighboringFeature, Dufresne Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dufresne Glacier Context triple: [Yablanitsa Glacier, neighboringFeature, Dufresne Glacier]
-
A.
Aviator Glacier
Aviator Glacier is a large Antarctic glacier known for draining the slopes of Mount Melbourne and flowing northward to the Ross Sea.
-
B.
Martial Glacier
Martial Glacier is a scenic mountain glacier near Ushuaia in Tierra del Fuego, Argentina, popular for hiking, panoramic views, and winter sports.
-
C.
Amalia Glacier
Amalia Glacier is a tidewater glacier in southern Chile, known for its dramatic calving front and rapid retreat along the edge of the Southern Patagonian Ice Field.
-
D.
Campbell Glacier
Campbell Glacier is a significant Antarctic glacier that flows into Terra Nova Bay along the coast of Victoria Land.
-
E.
Shackleton Glacier
Shackleton Glacier is a major Antarctic glacier that flows from the polar plateau through the Queen Maud Mountains to the Ross Ice Shelf.
- 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: Dufresne Glacier Target entity description: Dufresne Glacier is a glacier located on the Antarctic Peninsula, known as one of several closely spaced ice flows in the region’s coastal glacial system.
-
A.
Aviator Glacier
Aviator Glacier is a large Antarctic glacier known for draining the slopes of Mount Melbourne and flowing northward to the Ross Sea.
-
B.
Martial Glacier
Martial Glacier is a scenic mountain glacier near Ushuaia in Tierra del Fuego, Argentina, popular for hiking, panoramic views, and winter sports.
-
C.
Amalia Glacier
Amalia Glacier is a tidewater glacier in southern Chile, known for its dramatic calving front and rapid retreat along the edge of the Southern Patagonian Ice Field.
-
D.
Campbell Glacier
Campbell Glacier is a significant Antarctic glacier that flows into Terra Nova Bay along the coast of Victoria Land.
-
E.
Shackleton Glacier
Shackleton Glacier is a major Antarctic glacier that flows from the polar plateau through the Queen Maud Mountains to the Ross Ice Shelf.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b51ff3748190935c0a513c62a12b |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b112a7808190ae4b180ce0d2b408 |
completed | April 22, 2026, 11:29 a.m. |
Created at: April 16, 2026, 5:13 p.m.