Triple
T11452785
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tualatin River Bridge (various highway crossings) |
E271443
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Tualatin River Bridge (Oregon Route 219) |
E271443
|
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: Tualatin River Bridge (Oregon Route 219) | Statement: [Tualatin River Bridge (various highway crossings), hasPart, Tualatin River Bridge (Oregon Route 219)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tualatin River Bridge (Oregon Route 219) Context triple: [Tualatin River Bridge (various highway crossings), hasPart, Tualatin River Bridge (Oregon Route 219)]
-
A.
Siuslaw River Bridge
The Siuslaw River Bridge is a historic Art Deco–style bascule bridge on the Oregon Coast, notable for carrying U.S. Route 101 across the Siuslaw River at Florence.
-
B.
Umpqua River Bridge
The Umpqua River Bridge is a historic Oregon coastal highway bridge noted for its elegant Art Deco detailing and reinforced-concrete arch design.
-
C.
Tualatin River Bridge (various highway crossings)
chosen
Tualatin River Bridge (various highway crossings) refers collectively to the multiple roadway bridges that carry major highways across the Tualatin River in northwestern Oregon.
-
D.
Umatilla Bridge
Umatilla Bridge is a highway bridge carrying Interstate 82 across the Columbia River between Oregon and Washington.
-
E.
Oregon Slough Railroad Bridge
The Oregon Slough Railroad Bridge is a historic swing-span railway bridge in Portland, Oregon, carrying freight and passenger trains across the North Portland Harbor channel of the Columbia 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d81c6f4d788190ac59b0df946cebbc |
completed | April 9, 2026, 9:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee866bb71c819091573965f7cf0dee |
completed | April 26, 2026, 9:40 p.m. |
Created at: April 8, 2026, 9:35 p.m.