Triple
T5152120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Confederated Tribes of Siletz Indians |
E116218
|
entity |
| Predicate | formedFrom |
P402
|
FINISHED |
| Object | Chetco |
E194239
|
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: Chetco | Statement: [Confederated Tribes of Siletz Indians, formedFrom, Chetco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chetco Context triple: [Confederated Tribes of Siletz Indians, formedFrom, Chetco]
-
A.
Chetco River
chosen
The Chetco River is a scenic coastal river in southwestern Oregon known for its clear waters, salmon and steelhead runs, and recreational opportunities such as fishing, boating, and hiking along its forested banks.
-
B.
Coos River
The Coos River is a coastal river in southwestern Oregon that flows through forested terrain to join the Coos Bay estuary near the Pacific Ocean.
-
C.
Chilko River
The Chilko River is a major glacial-fed river in British Columbia, Canada, known for its wild, remote watershed, important salmon runs, and scenic role within the Chilcotin and Coast Mountains region.
-
D.
Umpqua River
The Umpqua River is a major river in southwestern Oregon known for its scenic canyons, rich salmon and steelhead fisheries, and importance to local recreation and ecosystems.
-
E.
Hood River
Hood River is a river in northern Oregon that flows into the Columbia River and lends its name to the nearby city and county known for outdoor recreation and agriculture.
- 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_69bd445d94788190b72e2cc563120995 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd78daab708190a42734a14dddb2fc |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf4110cbbc8190858ad55ac501a034 |
completed | March 22, 2026, 1:08 a.m. |
Created at: March 20, 2026, 1:44 p.m.