Triple
T18898718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wingham railway station |
E462276
|
entity |
| Predicate | servedByLine |
P1293
|
FINISHED |
| Object | East Kent Light Railway |
—
|
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: East Kent Light Railway | Statement: [Wingham railway station, servedByLine, East Kent Light Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Kent Light Railway Context triple: [Wingham railway station, servedByLine, East Kent Light Railway]
-
A.
East Kent Light Railway
chosen
East Kent Light Railway was a rural light railway in Kent, England, primarily built in the early 20th century to serve local coal mines and agricultural communities.
-
B.
East Kent Railway
The East Kent Railway was a 19th-century British railway company in Kent that later expanded and rebranded as the London, Chatham and Dover Railway.
-
C.
Mid-Kent Railway
Mid-Kent Railway was a 19th-century British railway company that operated local lines in the Kent area, later becoming part of the larger Southern railway network.
-
D.
Sittingbourne & Kemsley Light Railway
The Sittingbourne & Kemsley Light Railway is a preserved narrow-gauge heritage railway in Kent, England, originally built to serve the local paper industry and now operated for tourist and enthusiast rides.
-
E.
Kent and East Sussex Railway
The Kent and East Sussex Railway is a preserved heritage railway in southeast England, known for operating steam and vintage diesel trains through the Wealden countryside between Tenterden and Bodiam.
- 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c5277d788190a565794f7bd0e608 |
completed | April 20, 2026, 6:18 a.m. |
Created at: April 10, 2026, 11:58 a.m.