Triple
T6093499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southern |
E135821
|
entity |
| Predicate | operatesStation |
P4904
|
FINISHED |
| Object | Bognor Regis railway station |
E304585
|
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: Bognor Regis railway station | Statement: [Southern, operatesStation, Bognor Regis railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bognor Regis railway station Context triple: [Southern, operatesStation, Bognor Regis railway station]
-
A.
Bognor Regis railway station
chosen
Bognor Regis railway station is the main railway terminus serving the seaside town of Bognor Regis in West Sussex, England, providing regional and commuter rail connections.
-
B.
Bournemouth railway station
Bournemouth railway station is the main railway hub serving the coastal town of Bournemouth in Dorset, England, providing regional and long-distance train connections.
-
C.
Eastbourne railway station
Eastbourne railway station is the main railway terminus serving the seaside resort town of Eastbourne in East Sussex, England, providing regional and commuter services.
-
D.
Worthing railway station
Worthing railway station is a mainline rail station in the seaside town of Worthing, West Sussex, providing regional and commuter services along England’s south coast.
-
E.
Severn Beach railway station
Severn Beach railway station is a coastal rail station in South Gloucestershire, England, serving the village of Severn Beach near the Severn Estuary.
- 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_69c0087cd3c48190b459848c72d84eb1 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c057ac8c7481909fb22cf157be45ce |
completed | March 22, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c125365a7481909e40d01c2d3590aa |
completed | March 23, 2026, 11:34 a.m. |
Created at: March 22, 2026, 4:12 p.m.