Triple
T12618140
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham–Leamington Spa line |
E301306
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Dorridge railway station |
E982468
|
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: Dorridge railway station | Statement: [Birmingham–Leamington Spa line, hasStation, Dorridge railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dorridge railway station Context triple: [Birmingham–Leamington Spa line, hasStation, Dorridge railway station]
-
A.
Dorridge railway station
chosen
Dorridge railway station is a suburban rail station in the West Midlands, England, serving the village of Dorridge with regional services toward Birmingham and beyond.
-
B.
Dingle Road railway station
Dingle Road railway station is a suburban railway stop serving the town of Penarth in the Vale of Glamorgan, Wales.
-
C.
Drayton Park railway station
Drayton Park railway station is a suburban National Rail station in North London on the Northern City Line, serving the Holloway area and providing commuter links into central London.
-
D.
Lostock railway station
Lostock railway station is a suburban rail stop in Greater Manchester, England, serving the Lostock area with local and regional train services.
-
E.
Duffield railway station
Duffield railway station is a small passenger railway station serving the village of Duffield in Derbyshire, England.
- 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d960c63ea48190ae1aae9280a023a6 |
completed | April 10, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ed507988190b9d46586f3c3584c |
completed | May 2, 2026, 8:30 p.m. |
Created at: April 9, 2026, 5:13 p.m.