Triple
T18258778
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barry Links railway station |
E437289
|
entity |
| Predicate | line |
P1293
|
FINISHED |
| Object | Dundee–Aberdeen line |
—
|
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: Dundee–Aberdeen line | Statement: [Barry Links railway station, line, Dundee–Aberdeen line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dundee–Aberdeen line Context triple: [Barry Links railway station, line, Dundee–Aberdeen line]
-
A.
Dundee–Aberdeen line
chosen
The Dundee–Aberdeen line is a major railway route in eastern Scotland that connects the cities of Dundee and Aberdeen along the North Sea coast.
-
B.
Edinburgh–Dundee line
The Edinburgh–Dundee line is a major Scottish railway route linking the capital city Edinburgh with Dundee via the east coast rail network.
-
C.
Glasgow–Dundee line
The Glasgow–Dundee line is a major Scottish railway route connecting Glasgow with Dundee via key intermediate cities such as Stirling and Perth.
-
D.
Edinburgh to Aberdeen line
The Edinburgh to Aberdeen line is a major inter-city railway route in eastern Scotland connecting the capital Edinburgh with the city of Aberdeen via key towns along the east coast.
-
E.
Perth–Dunblane line
The Perth–Dunblane line is a railway route in central Scotland that connects the cities of Perth and Dunblane, forming part of the regional and intercity 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_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.