Triple
T18938748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Severn at Bridgnorth |
E463323
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Bridgnorth Bridge |
—
|
NE NERFINISHED |
How this triple was built (3 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: Bridgnorth Bridge | Statement: [River Severn at Bridgnorth, crossedBy, Bridgnorth Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bridgnorth Bridge Context triple: [River Severn at Bridgnorth, crossedBy, Bridgnorth Bridge]
-
A.
Pershore Bridge
Pershore Bridge is a historic stone road bridge in Pershore, Worcestershire, that carries traffic across the River Avon.
-
B.
Hereford Bridge
Hereford Bridge is a historic stone road bridge in Hereford, England, carrying traffic across the River Wye near the city center.
-
C.
Bainsford Bridge
Bainsford Bridge is a road and pedestrian bridge in Bainsford, Falkirk, Scotland, spanning the Forth and Clyde Canal and serving as a key local transport link.
-
D.
Cranborne Bridge
Cranborne Bridge is a historic road bridge in Dorset, England, that spans the River Stour near the village of Cranborne.
-
E.
Totnes Bridge
Totnes Bridge is a historic stone road bridge in the town of Totnes, Devon, England, notable for carrying traffic across the River Dart.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bridgnorth Bridge Target entity description: Bridgnorth Bridge is a road bridge in the town of Bridgnorth, Shropshire, England, linking the two sides of the town across the River Severn.
-
A.
Pershore Bridge
Pershore Bridge is a historic stone road bridge in Pershore, Worcestershire, that carries traffic across the River Avon.
-
B.
Hereford Bridge
Hereford Bridge is a historic stone road bridge in Hereford, England, carrying traffic across the River Wye near the city center.
-
C.
Bainsford Bridge
Bainsford Bridge is a road and pedestrian bridge in Bainsford, Falkirk, Scotland, spanning the Forth and Clyde Canal and serving as a key local transport link.
-
D.
Cranborne Bridge
Cranborne Bridge is a historic road bridge in Dorset, England, that spans the River Stour near the village of Cranborne.
-
E.
Totnes Bridge
Totnes Bridge is a historic stone road bridge in the town of Totnes, Devon, England, notable for carrying traffic across the River Dart.
- F. None of above. chosen
Provenance (2 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3ea39dc8190a2f773e09e11e6d1 |
completed | April 20, 2026, 7:21 a.m. |
Created at: April 10, 2026, 11:59 a.m.