Triple
T13769110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oregon Coast Highway |
E330827
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Astoria–Megler Bridge |
E359459
|
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–Megler Bridge | Statement: [Oregon Coast Highway, crosses, Astoria–Megler Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Astoria–Megler Bridge Context triple: [Oregon Coast Highway, crosses, Astoria–Megler Bridge]
-
A.
Astoria-Megler Bridge
chosen
The Astoria-Megler Bridge is a long steel cantilever bridge spanning the mouth of the Columbia River, connecting Astoria, Oregon, to Point Ellice near Megler, Washington.
-
B.
Juneau-Douglas Bridge
The Juneau-Douglas Bridge is a roadway bridge in Alaska that spans the Gastineau Channel, linking the city of Juneau with Douglas Island.
-
C.
Cutler–Donahoe Bridge
The Cutler–Donahoe Bridge is a historic covered bridge in Madison County, Iowa, renowned as one of the iconic “Bridges of Madison County” and a notable local tourist attraction.
-
D.
Bayview Bridge
Bayview Bridge is a highway bridge in Sturgeon Bay, Wisconsin, that carries traffic across the Sturgeon Bay Ship Canal as part of the local U.S. Route 42/57 corridor.
-
E.
Oregon Street Bridge
The Oregon Street Bridge is a historic bascule bridge spanning the Sturgeon Bay Ship Canal in Sturgeon Bay, Wisconsin, carrying vehicular traffic between the city’s downtown areas.
- 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_69d81c583b0081909e408a17db517a21 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0233ecc48190b934f085d2501eb1 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdd5b719848190981aec627d64df58 |
completed | May 8, 2026, 12:23 p.m. |
Created at: April 9, 2026, 10:10 p.m.