Triple
T15295435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yeovil Junction railway station |
E365642
|
entity |
| Predicate | hasHeritageConnection |
P83897
|
FINISHED |
| Object | Yeovil Railway Centre |
E365647
|
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: Yeovil Railway Centre | Statement: [Yeovil Junction railway station, hasHeritageConnection, Yeovil Railway Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yeovil Railway Centre Context triple: [Yeovil Junction railway station, hasHeritageConnection, Yeovil Railway Centre]
-
A.
Yeovil Railway Centre
chosen
Yeovil Railway Centre is a heritage railway attraction in Yeovil, England, preserving and showcasing historic locomotives, railway equipment, and local rail history.
-
B.
Yeovil Junction railway station
Yeovil Junction railway station is a rural railway station in Somerset, England, serving the town of Yeovil on the West of England Main Line between London and Exeter.
-
C.
Didcot Railway Centre
Didcot Railway Centre is a heritage railway museum in Oxfordshire, England, preserving and operating historic Great Western Railway locomotives, rolling stock, and railway infrastructure.
-
D.
Yeovil Pen Mill railway station
Yeovil Pen Mill railway station is a mainline railway station serving the town of Yeovil in Somerset, England, on the Heart of Wessex Line between Bristol and Weymouth.
-
E.
Swanage Railway
Swanage Railway is a preserved heritage railway in southern England that operates steam and diesel trains along a scenic route on the Isle of Purbeck.
- 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_69d85a103d9081908c1ea6c4c73ac8e3 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e036848c1881908fbaaae0216d6d27 |
completed | April 16, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feef81058c8190aec7c7ad9a68f569 |
completed | May 9, 2026, 8:25 a.m. |
Created at: April 10, 2026, 3:15 a.m.