Triple
T16271101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peyto Lake |
E395000
|
entity |
| Predicate | waterSource |
P4102
|
FINISHED |
| Object | Wapta Icefield |
E647222
|
NE FINISHED |
How this triple was built (2 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: Wapta Icefield | Statement: [Peyto Lake, waterSource, Wapta Icefield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wapta Icefield Context triple: [Peyto Lake, waterSource, Wapta Icefield]
-
A.
Wapta Icefield
chosen
Wapta Icefield is a large glacial icefield in the Canadian Rockies spanning the Continental Divide and feeding several major valley glaciers and lakes in Yoho and Banff National Parks.
-
B.
Columbia Icefield
Columbia Icefield is a vast glacial expanse in the Canadian Rockies, known as one of the largest icefields in North America and a major source of several important glaciers and rivers.
-
C.
Homathko Icefield
Homathko Icefield is a large, remote icefield in the southern Coast Mountains of British Columbia, Canada, known for its extensive glaciation and rugged alpine terrain.
-
D.
Kluane Icefield
Kluane Icefield is a vast, high-altitude icefield in the St. Elias Mountains of the Yukon, known for its extensive glaciers and role in one of the world’s largest non-polar icefields.
-
E.
Northern Icefield
The Northern Icefield is one of the principal remaining ice caps atop Mount Kilimanjaro, notable for its rapidly retreating tropical glaciers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e246099dd081908e268a1a0cf8a373 |
completed | April 17, 2026, 2:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017bf09888190b3d90db3517a2f1e |
completed | May 10, 2026, 5:29 a.m. |
Created at: April 10, 2026, 5:05 a.m.