Triple
T23280243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Redhill–Tonbridge line |
E588839
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Tonbridge railway station |
—
|
NE NERFINISHED |
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: Tonbridge railway station | Statement: [Redhill–Tonbridge line, terminus, Tonbridge railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tonbridge railway station Context triple: [Redhill–Tonbridge line, terminus, Tonbridge railway station]
-
A.
Tonbridge railway station
chosen
Tonbridge railway station is a major railway hub in Kent, England, serving the town of Tonbridge with regional and commuter services, particularly on routes to London and the South East.
-
B.
Trowbridge railway station
Trowbridge railway station is a regional rail station in Wiltshire, England, serving the town of Trowbridge with services on routes including those between South Wales and the south coast.
-
C.
Kingsbridge Station
Kingsbridge Station is the former name of Dublin's Heuston Station, a major railway terminus in Ireland.
-
D.
Totton railway station
Totton railway station is a suburban rail stop in Hampshire, England, serving the town of Totton with services on the South West Main Line between Southampton and Bournemouth.
-
E.
Tunbridge Wells railway station
Tunbridge Wells railway station is a mainline railway station in Royal Tunbridge Wells, Kent, England, providing regional and commuter services on the Hastings Line.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e25d16e2c08190a291de254703129e |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19642b46481909fd455acd2155792 |
completed | April 29, 2026, 5:25 a.m. |
Created at: April 17, 2026, 4:51 p.m.