Triple
T580269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Patagonian Ice Field |
E15040
|
entity |
| Predicate | hasOutletGlacier |
P4580
|
FINISHED |
| Object |
Steffen Glacier
Steffen Glacier is a major outlet glacier draining the Northern Patagonian Ice Field in southern Chile, known for its remote location and contribution to regional freshwater and sea-level changes.
|
E76809
|
NE FINISHED |
How this triple was built (4 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: Steffen Glacier | Statement: [Northern Patagonian Ice Field, hasOutletGlacier, Steffen Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steffen Glacier Context triple: [Northern Patagonian Ice Field, hasOutletGlacier, Steffen Glacier]
-
A.
Skinner Glacier
Skinner Glacier is a glacier associated with the Three Sisters region, known as part of the glaciated landscape surrounding this notable mountain group.
-
B.
Lyell Glacier
Lyell Glacier is a rapidly retreating mountain glacier in Yosemite National Park, historically the largest glacier in the park and situated on the slopes of Mount Lyell in the Sierra Nevada of California.
-
C.
Heezen Glacier
Heezen Glacier is a large Antarctic glacier named in honor of American marine geologist Bruce C. Heezen.
-
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.
Thayer Glacier
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Steffen Glacier Triple: [Northern Patagonian Ice Field, hasOutletGlacier, Steffen Glacier]
Generated description
Steffen Glacier is a major outlet glacier draining the Northern Patagonian Ice Field in southern Chile, known for its remote location and contribution to regional freshwater and sea-level changes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Steffen Glacier Target entity description: Steffen Glacier is a major outlet glacier draining the Northern Patagonian Ice Field in southern Chile, known for its remote location and contribution to regional freshwater and sea-level changes.
-
A.
Skinner Glacier
Skinner Glacier is a glacier associated with the Three Sisters region, known as part of the glaciated landscape surrounding this notable mountain group.
-
B.
Lyell Glacier
Lyell Glacier is a rapidly retreating mountain glacier in Yosemite National Park, historically the largest glacier in the park and situated on the slopes of Mount Lyell in the Sierra Nevada of California.
-
C.
Heezen Glacier
Heezen Glacier is a large Antarctic glacier named in honor of American marine geologist Bruce C. Heezen.
-
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.
Thayer Glacier
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
- F. None of above. chosen
Provenance (5 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_69a4935783b8819082b77726ec10cc42 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49d2a5f5481908bb9a71ff0f534d4 |
completed | March 1, 2026, 8:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a533bc40ac81908426b70366259a3b |
completed | March 2, 2026, 6:52 a.m. |
| NEDg | Description generation | batch_69a54eac42f08190bc4c0330f5058b6d |
completed | March 2, 2026, 8:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5503543908190ba0345fecda77952 |
completed | March 2, 2026, 8:54 a.m. |
Created at: March 1, 2026, 7:33 p.m.