Triple
T6847386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Waveney |
E157930
|
entity |
| Predicate | hasCrossing |
P416
|
FINISHED |
| Object |
Somerleyton Swing Bridge
Somerleyton Swing Bridge is a movable railway and road bridge in Suffolk, England, that swings open to allow vessels to pass along the River Waveney.
|
E678224
|
NE FINISHED |
How this triple was built (4 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: Somerleyton Swing Bridge | Statement: [River Waveney, hasCrossing, Somerleyton Swing Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Somerleyton Swing Bridge Context triple: [River Waveney, hasCrossing, Somerleyton Swing Bridge]
-
A.
Trowse Swing Bridge
Trowse Swing Bridge is a movable railway bridge near Norwich in Norfolk, England, that carries trains over the River Yare and swings open to allow river traffic to pass.
-
B.
Reedham Swing Bridge
Reedham Swing Bridge is a historic railway swing bridge in Norfolk, England, that carries trains across the River Yare and opens to allow river traffic to pass.
-
C.
Whitby Swing Bridge
Whitby Swing Bridge is a historic movable bridge in Whitby, North Yorkshire, that spans the River Esk and opens to allow maritime traffic to pass between the town’s upper and lower harbours.
-
D.
Swansea Swing Bridge
Swansea Swing Bridge is a movable pedestrian and cycle bridge in Swansea, Wales, that spans the River Tawe and swings open to allow river traffic to pass.
-
E.
Maidenhead Bridge
Maidenhead Bridge is a historic stone road bridge over the River Thames in Berkshire, England, renowned for its elegant arches and role as a key crossing near the town of Maidenhead.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Somerleyton Swing Bridge Triple: [River Waveney, hasCrossing, Somerleyton Swing Bridge]
Generated description
Somerleyton Swing Bridge is a movable railway and road bridge in Suffolk, England, that swings open to allow vessels to pass along the River Waveney.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Somerleyton Swing Bridge Target entity description: Somerleyton Swing Bridge is a movable railway and road bridge in Suffolk, England, that swings open to allow vessels to pass along the River Waveney.
-
A.
Trowse Swing Bridge
Trowse Swing Bridge is a movable railway bridge near Norwich in Norfolk, England, that carries trains over the River Yare and swings open to allow river traffic to pass.
-
B.
Reedham Swing Bridge
Reedham Swing Bridge is a historic railway swing bridge in Norfolk, England, that carries trains across the River Yare and opens to allow river traffic to pass.
-
C.
Whitby Swing Bridge
Whitby Swing Bridge is a historic movable bridge in Whitby, North Yorkshire, that spans the River Esk and opens to allow maritime traffic to pass between the town’s upper and lower harbours.
-
D.
Swansea Swing Bridge
Swansea Swing Bridge is a movable pedestrian and cycle bridge in Swansea, Wales, that spans the River Tawe and swings open to allow river traffic to pass.
-
E.
Maidenhead Bridge
Maidenhead Bridge is a historic stone road bridge over the River Thames in Berkshire, England, renowned for its elegant arches and role as a key crossing near the town of Maidenhead.
- F. None of above. chosen
Provenance (5 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_69c6882ed4c081909dc465a7cf8838be |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d7cd0e64819097c9c211df8bce54 |
completed | March 27, 2026, 7:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8705bf9bc8190aabc53f636c77995 |
completed | March 29, 2026, 12:20 a.m. |
| NEDg | Description generation | batch_69c871d20048819093adce709de55417 |
completed | March 29, 2026, 12:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c873b6e5a88190aa137793a8ec5a47 |
completed | March 29, 2026, 12:35 a.m. |
Created at: March 27, 2026, 2:20 p.m.