Triple
T2453090
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Historic Columbia River Highway State Trail |
E53750
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Multnomah County, Oregon |
E1076
|
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: Multnomah County, Oregon | Statement: [Historic Columbia River Highway State Trail, passesThrough, Multnomah County, Oregon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Multnomah County, Oregon Context triple: [Historic Columbia River Highway State Trail, passesThrough, Multnomah County, Oregon]
-
A.
Multnomah County
chosen
Multnomah County is an Oregon county in the United States that encompasses Portland, the state’s largest city and economic hub.
-
B.
Clackamas County, Oregon
Clackamas County, Oregon is a county in northwestern Oregon that forms part of the Portland metropolitan area and includes a mix of suburban communities, rural landscapes, and portions of Mount Hood.
-
C.
Lane County, Oregon
Lane County, Oregon is a coastal and inland county in western Oregon that includes the city of Eugene and stretches from the Pacific Ocean to the Cascade Mountains.
-
D.
Yamhill County, Oregon
Yamhill County, Oregon is a county in northwestern Oregon known for its wine-producing Willamette Valley vineyards, historic towns, and agricultural economy.
-
E.
Douglas County, Oregon
Douglas County, Oregon is a largely rural county on the southern Oregon coast and inland, known for its timber industry, scenic forests, and portions of the 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_69ab495d227c8190b26ae6548eeb1019 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd0f699308190910a41520dc9efdb |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af17864e9881909b32b70d55028016 |
completed | March 9, 2026, 6:55 p.m. |
Created at: March 6, 2026, 9:43 p.m.