Triple
T18258758
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ScotRail Dundee–Aberdeen services |
E437288
|
entity |
| Predicate | callingAt |
P42455
|
FINISHED |
| Object | Barry Links 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: Barry Links railway station | Statement: [ScotRail Dundee–Aberdeen services, callingAt, Barry Links railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barry Links railway station Context triple: [ScotRail Dundee–Aberdeen services, callingAt, Barry Links railway station]
-
A.
Barry Links railway station
chosen
Barry Links railway station is a small, lightly used railway stop on the Dundee–Aberdeen line in Angus, Scotland.
-
B.
Barry railway station
Barry railway station is a key passenger rail stop in Barry, Vale of Glamorgan, Wales, providing local and regional services on the South Wales rail network.
-
C.
Barry Docks railway station
Barry Docks railway station is a suburban railway station in Barry, Vale of Glamorgan, Wales, serving the town and its historic dock area on the Vale of Glamorgan Line.
-
D.
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.
-
E.
Hanley railway station
Hanley railway station was a principal passenger station serving the town of Hanley in Stoke-on-Trent, England, historically operated by the North Staffordshire Railway.
- 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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4fd8879e88190893f8da7c3529496 |
completed | April 19, 2026, 4:06 p.m. |
Created at: April 10, 2026, 10:34 a.m.