Triple
T11408827
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lowestoft railway station |
E270311
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Oulton Broad North railway station |
E615032
|
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: Oulton Broad North railway station | Statement: [Lowestoft railway station, connectsTo, Oulton Broad North railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oulton Broad North railway station Context triple: [Lowestoft railway station, connectsTo, Oulton Broad North railway station]
-
A.
Oulton Broad North railway station
chosen
Oulton Broad North railway station is a small railway stop in Suffolk, England, serving the town of Lowestoft on regional services between Norwich and the east coast.
-
B.
Oulton Broad South railway station
Oulton Broad South railway station is a local rail stop in Suffolk, England, serving the Oulton Broad area and providing regional connections on the East Suffolk Line.
-
C.
St Neots railway station
St Neots railway station is a passenger rail station in Cambridgeshire, England, serving the town of St Neots on the East Coast Main Line with regional and commuter services.
-
D.
Crowborough railway station
Crowborough railway station is a local rail stop in East Sussex, England, serving the town of Crowborough on the Uckfield branch of the Oxted Line with services to London and surrounding areas.
-
E.
Huntingdon railway station
Huntingdon railway station is a railway station in Huntingdon, Cambridgeshire, England, serving as a stop on the East Coast Main Line between London and the north.
- 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8014e72748190a01bde2f0105cedb |
completed | April 9, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b845ed488190b7680ddf09177ea0 |
completed | April 20, 2026, 5:23 a.m. |
Created at: April 8, 2026, 9:34 p.m.