Triple
T12239440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baker County, Oregon |
E291687
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Powder River (Oregon) |
E436548
|
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: Powder River (Oregon) | Statement: [Baker County, Oregon, contains, Powder River (Oregon)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Powder River (Oregon) Context triple: [Baker County, Oregon, contains, Powder River (Oregon)]
-
A.
Powder River (Oregon)
chosen
Powder River (Oregon) is a tributary of the Snake River in northeastern Oregon that flows through the Blue Mountains and supports regional agriculture, recreation, and wildlife habitats.
-
B.
White River (Oregon)
White River (Oregon) is a tributary of the Deschutes River in north-central Oregon, originating on the eastern slopes of Mount Hood and flowing through forested and agricultural landscapes before joining the Deschutes.
-
C.
Smith River (Oregon)
Smith River (Oregon) is a coastal river in southwestern Oregon that flows through forested terrain before joining the Umpqua River.
-
D.
Pistol River, Oregon
Pistol River, Oregon is an unincorporated coastal community in southwestern Oregon known for its scenic beaches, windsurfing conditions, and location along the Pistol River and U.S. Route 101.
-
E.
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.
- 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_69d6ab67950c8190be08450a06228c4b |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91cb45340819093365f8efdf85f75 |
completed | April 10, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60ab3ae2481908f65d8ac61a6b2e4 |
completed | May 2, 2026, 2:31 p.m. |
Created at: April 8, 2026, 9:51 p.m.