Triple
T8988066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halifax railway station |
E214717
|
entity |
| Predicate | hasFareZone |
P844
|
FINISHED |
| Object | West Yorkshire Metro area |
E22870
|
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 area | Statement: [Halifax railway station, hasFareZone, West Yorkshire Metro area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Yorkshire Metro area Context triple: [Halifax railway station, hasFareZone, West Yorkshire Metro area]
-
A.
West Yorkshire Urban Area
The West Yorkshire Urban Area is a large, densely populated conurbation in northern England centered on Leeds and its surrounding towns and cities.
-
B.
West Yorkshire
chosen
West Yorkshire is a metropolitan county in northern England that includes major cities such as Leeds and Bradford and serves as an important economic and cultural hub in the region.
-
C.
Leeds city region
The Leeds city region is a major economic hub in West Yorkshire, England, encompassing Leeds and its surrounding towns and cities with strong links to finance, services, and manufacturing.
-
D.
Sheffield City Region
Sheffield City Region is an English metropolitan area and economic region centered on the city of Sheffield, encompassing surrounding towns and districts for coordinated governance and development.
-
E.
South Yorkshire
South Yorkshire is a metropolitan county in northern England that includes major urban centers like Sheffield and parts of the Peak District National Park.
- 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_69ca839f76bc8190a4b7123cdd682199 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67f0fed8819098ef3c88f9ef8045 |
completed | April 1, 2026, 12:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0c155cc819087f1060454da38e5 |
completed | April 3, 2026, 2:37 p.m. |
Created at: March 30, 2026, 7:04 p.m.