Triple
T14494655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Astoria-Megler Bridge |
E359459
|
entity |
| Predicate | hasLocale |
P387
|
FINISHED |
| Object | Astoria, Oregon and Megler, Washington |
E152376
|
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: Astoria, Oregon and Megler, Washington | Statement: [Astoria-Megler Bridge, hasLocale, Astoria, Oregon and Megler, Washington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Astoria, Oregon and Megler, Washington Context triple: [Astoria-Megler Bridge, hasLocale, Astoria, Oregon and Megler, Washington]
-
A.
Astoria, Oregon
chosen
Astoria, Oregon is a historic port city in northwestern Oregon known as the oldest American settlement west of the Rocky Mountains and a key gateway between the Columbia River and the Pacific Ocean.
-
B.
Oregon City, Oregon
Oregon City, Oregon is a historic city near Portland that served as the original capital of the Oregon Territory and is known as one of the earliest incorporated cities west of the Rocky Mountains.
-
C.
The Dalles, Oregon
The Dalles, Oregon is a historic city along the Columbia River in north-central Oregon known as a longtime trading center and gateway between the Columbia Gorge and the interior Pacific Northwest.
-
D.
Vancouver, Washington
Vancouver, Washington is a mid-sized city in southwest Washington State, located on the north bank of the Columbia River across from Portland, Oregon.
-
E.
Aloha, Oregon
Aloha, Oregon is an unincorporated suburban community in the Portland metropolitan area known for its residential neighborhoods and proximity to Beaverton and Hillsboro.
- 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_69d8279740308190af9df93a3af8592e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de930f34d08190b4b30e54e2f702ed |
completed | April 14, 2026, 7:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d9544cc81908105554f212a9b8c |
completed | May 8, 2026, 4:59 a.m. |
Created at: April 10, 2026, 1:21 a.m.