Triple
T4538704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Interior Plateau of British Columbia |
E107472
|
entity |
| Predicate | drainedBy |
P165
|
FINISHED |
| Object | Nechako River |
E211014
|
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: Nechako River | Statement: [Interior Plateau of British Columbia, drainedBy, Nechako River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nechako River Context triple: [Interior Plateau of British Columbia, drainedBy, Nechako River]
-
A.
Nechako River
chosen
The Nechako River is a significant river in central British Columbia, Canada, known for flowing through the Interior Plateau and supporting regional ecosystems, communities, and hydroelectric developments.
-
B.
Chilcotin River
The Chilcotin River is a significant river in British Columbia, Canada, known for flowing through the Chilcotin Plateau and supporting diverse ecosystems and Indigenous communities before joining the Fraser River.
-
C.
Bella Coola River
The Bella Coola River is a major river in British Columbia, Canada, flowing westward through coastal mountains to the Pacific Ocean and supporting rich ecosystems and Indigenous communities along its course.
-
D.
Thompson River
The Thompson River is a major river in British Columbia, Canada, known for its role in the province’s interior drainage system and its confluence with the Fraser River near Lytton.
-
E.
Babine River
The Babine River is a renowned wild river in north-central British Columbia, Canada, celebrated for its remote wilderness, whitewater rafting, and important salmon and steelhead runs.
- 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_69bd43f922788190b7edfa294e39b178 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd57ba327c8190a7f12e14077b1fa7 |
completed | March 20, 2026, 2:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4d66d4948190a095a92d0e3778ca |
completed | March 21, 2026, 7:48 a.m. |
Created at: March 20, 2026, 1:04 p.m.