Triple
T10983786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santiam Pass |
E259573
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Santiam River basin |
E153122
|
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: Santiam River basin | Statement: [Santiam Pass, drainageBasin, Santiam River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santiam River basin Context triple: [Santiam Pass, drainageBasin, Santiam River basin]
-
A.
Calapooia River basin
The Calapooia River basin is a watershed in western Oregon that historically formed the homeland of the Kalapuya people.
-
B.
Santiam River
chosen
The Santiam River is a major river in western Oregon that flows through the Cascade Range and Willamette Valley, supporting recreation, hydropower, and important salmon and steelhead runs.
-
C.
Quillayute River basin
The Quillayute River basin is a watershed on Washington State’s Olympic Peninsula that collects runoff from several rivers, including the Sol Duc, before emptying into the Pacific Ocean.
-
D.
Santiam Kalapuya
Santiam Kalapuya were a Native American subgroup of the Kalapuya people who traditionally lived along the Santiam River in the Willamette Valley of present-day Oregon.
-
E.
South Umpqua River
The South Umpqua River is a major river in southwestern Oregon that flows through the Cascade Range and the city of Roseburg before joining the North Umpqua River to form the main Umpqua River.
- 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_69d6aa895f4c8190887a15460ef622f4 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d772ec55fc81909b2b15f2493dddc6 |
completed | April 9, 2026, 9:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3e717481c81908800cd785537c8fc |
completed | April 18, 2026, 8:18 p.m. |
Created at: April 8, 2026, 9:24 p.m.