Triple
T14583431
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oregon Route 43 |
E342250
|
entity |
| Predicate | hasBridgeConnectionNearby |
P19223
|
FINISHED |
| Object | Sellwood Bridge |
E360996
|
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: Sellwood Bridge | Statement: [Oregon Route 43, hasBridgeConnectionNearby, Sellwood Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sellwood Bridge Context triple: [Oregon Route 43, hasBridgeConnectionNearby, Sellwood Bridge]
-
A.
Sellwood Bridge
chosen
Sellwood Bridge is a major multi-span bridge in Portland, Oregon, carrying traffic across the Willamette River between the Sellwood neighborhood and southwest Portland.
-
B.
Taylor–Southgate Bridge
The Taylor–Southgate Bridge is a vehicular truss bridge over the Ohio River connecting Newport, Kentucky, to downtown Cincinnati, Ohio.
-
C.
Newport Southbank Bridge
The Newport Southbank Bridge, commonly known as the Purple People Bridge, is a pedestrian-only truss bridge spanning the Ohio River between Newport, Kentucky, and Cincinnati, Ohio.
-
D.
Dorchester Bridge
Dorchester Bridge is a historic road bridge spanning the River Thames near the village of Dorchester-on-Thames in Oxfordshire, England.
-
E.
Newport City Bridge
Newport City Bridge is a major road bridge in Newport, South Wales, carrying traffic across the River Usk as part of the city’s key transport infrastructure.
- 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_69d822ddc0f081909cd8163c7de298cd |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb4209b988190ad2a7b2dead8ffed |
completed | April 14, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00179824c88190aeef28a08eb1a0c9 |
completed | May 10, 2026, 5:28 a.m. |
Created at: April 10, 2026, 1:24 a.m.