Triple
T18428997
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waddington Range |
E450213
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Homathko Icefield |
—
|
NE NERFINISHED |
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: Homathko Icefield | Statement: [Waddington Range, contains, Homathko Icefield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Homathko Icefield Context triple: [Waddington Range, contains, Homathko Icefield]
-
A.
Homathko Icefield
chosen
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.
-
B.
Ha-Iltzuk Icefield
Ha-Iltzuk Icefield is a large glacial icefield in the central Coast Mountains of British Columbia, Canada, known for its extensive ice cover and rugged alpine terrain.
-
C.
Harding Icefield
Harding Icefield is a vast, high-altitude expanse of glacial ice on Alaska’s Kenai Peninsula that feeds numerous outlet glaciers and is one of the largest icefields in the United States.
-
D.
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.
-
E.
Wapta Icefield
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8d381d6388190a9e94e9c658174e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e51b15e2e081908c96c5678ff4b941 |
completed | April 19, 2026, 6:12 p.m. |
Created at: April 10, 2026, 11:25 a.m.