Triple
T9602907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Billy Chinook |
E231892
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Deschutes River basin |
E81262
|
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: Deschutes River basin | Statement: [Lake Billy Chinook, partOf, Deschutes River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Deschutes River basin Context triple: [Lake Billy Chinook, partOf, Deschutes 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.
Deschutes River
The Deschutes River is a major river in Washington state that flows into Budd Inlet at Olympia, historically supporting regional industry and settlement.
-
C.
Deschutes River
chosen
The Deschutes River is a major river in central Oregon known for its scenic canyons, world-class fly fishing, and popular whitewater rafting and recreation opportunities.
-
D.
Umatilla River
The Umatilla River is a tributary of the Columbia River in northeastern Oregon, known for its role in regional agriculture, irrigation, and fish habitat, particularly for salmon and steelhead.
-
E.
Umpqua Valley
Umpqua Valley is a fertile wine-producing region in southwestern Oregon known for its diverse microclimates and scenic river landscapes.
- 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_69ca8484838c8190b2049199d22fef70 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a5af8f0819089408ed630afa812 |
completed | April 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d189f215588190ac04a3b0e3337807 |
completed | April 4, 2026, 10 p.m. |
Created at: March 30, 2026, 8:08 p.m.