Triple
T12495291
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wakefield Westgate railway station |
E298667
|
entity |
| Predicate | hasFareZone |
P844
|
FINISHED |
| Object | West Yorkshire Metro zone 2 |
E828581
|
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: West Yorkshire Metro zone 2 | Statement: [Wakefield Westgate railway station, hasFareZone, West Yorkshire Metro zone 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Yorkshire Metro zone 2 Context triple: [Wakefield Westgate railway station, hasFareZone, West Yorkshire Metro zone 2]
-
A.
West Yorkshire Metro zone 2
chosen
West Yorkshire Metro zone 2 is a public transport fare zone within the West Yorkshire Metro area that covers suburban locations such as the area served by Headingley railway station.
-
B.
West Yorkshire Metro zone 3
West Yorkshire Metro zone 3 is a public transport fare zone within the West Yorkshire Metro area that covers parts of Bradford and surrounding localities for integrated bus and rail ticketing.
-
C.
West Yorkshire Metro zone
West Yorkshire Metro zone is a public transport fare area within the West Yorkshire region of England, used to set ticket prices and travel validity for local bus and rail services.
-
D.
West Yorkshire Metro
West Yorkshire Metro is the public transport executive responsible for coordinating and promoting bus and rail services across the West Yorkshire region in England.
-
E.
First West Yorkshire
First West Yorkshire is a major bus company operating local and regional services across West Yorkshire, England, including routes serving Bradford Interchange.
- 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_69d6ada4cd388190ae3bbf83ff87057a |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94de4089c8190917a45365e641437 |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64badad488190ae1c6c2883a88a4b |
completed | May 2, 2026, 7:08 p.m. |
Created at: April 8, 2026, 9:57 p.m.