Triple
T20914034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bamford, Derbyshire |
E515023
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Bamford 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: Bamford railway station | Statement: [Bamford, Derbyshire, hasRailwayStation, Bamford railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bamford railway station Context triple: [Bamford, Derbyshire, hasRailwayStation, Bamford railway station]
-
A.
Bamford railway station
chosen
Bamford railway station is a small rural stop on the Hope Valley Line in Derbyshire, England, serving the village of Bamford and surrounding Peak District communities.
-
B.
Bayford railway station
Bayford railway station is a small rural stop in Hertfordshire, England, served by suburban trains on the route between London and Hertford.
-
C.
Barnes railway station
Barnes railway station is a suburban rail station in the London Borough of Richmond upon Thames, serving the Barnes area with South Western Railway services into central London and surrounding destinations.
-
D.
Buckland Station
Buckland Station is a historic 19th-century stagecoach stop and waystation in Lyon County, Nevada, that served travelers along early overland routes.
-
E.
Broadmeadow railway station
Broadmeadow railway station is a key suburban rail station in Newcastle, New South Wales, serving as an important junction and interchange on the state’s rail network.
- 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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec61a6ec81908d9e0629438d27c9 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.