Triple
T5756161
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Leonards Warrior Square railway station |
E126972
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Hastings line |
E25574
|
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: Hastings line | Statement: [St Leonards Warrior Square railway station, railwayLine, Hastings line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hastings line Context triple: [St Leonards Warrior Square railway station, railwayLine, Hastings line]
-
A.
Hastings line
chosen
The Hastings line is a railway route in Southeast England that connects London with the coastal town of Hastings, serving intermediate towns such as Royal Tunbridge Wells.
-
B.
Leicester Line
The Leicester Line is a major branch of England’s Grand Union Canal that runs through the East Midlands, linking the main canal with Leicester and the River Soar.
-
C.
Sandringham line
The Sandringham line is a suburban railway line in Melbourne, Australia, running from the central business district to the bayside suburb of Sandringham.
-
D.
Buxton line
The Buxton line is a railway route in northern England that connects Manchester with the town of Buxton through the Peak District.
-
E.
Hallam line
The Hallam line is a regional railway route in West Yorkshire, England, connecting Leeds with Sheffield via intermediate towns such as Barnsley.
- 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_69c00832aedc81909899801b141fa3b4 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02906848c8190bf7b0d62f57c27fa |
completed | March 22, 2026, 5:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c097ffbf848190ba20a72c676d2c8e |
completed | March 23, 2026, 1:31 a.m. |
Created at: March 22, 2026, 3:49 p.m.