Triple
T8031260
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bradford Forster Square railway station |
E186983
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Bradford city centre |
E52464
|
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: Bradford city centre | Statement: [Bradford Forster Square railway station, locatedIn, Bradford city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bradford city centre Context triple: [Bradford Forster Square railway station, locatedIn, Bradford city centre]
-
A.
Bradford
Bradford is a masculine given name of Old English origin, traditionally meaning "broad ford" and used both as a first name and surname.
-
B.
Bradford
chosen
Bradford is a major city in West Yorkshire, Northern England, known for its industrial heritage, diverse population, and role in the wool and textile industries.
-
C.
Bradford
Bradford is a town in Ontario, Canada, serving as the main urban centre of the municipality of Bradford West Gwillimbury.
-
D.
Bradford Northern
Bradford Northern was the historic name of the professional rugby league club from Bradford, England, that later became known as the Bradford Bulls.
-
E.
Bradford, Manchester
Bradford, Manchester is an inner-city district of east Manchester, England, known for its industrial heritage and proximity to major sports and regeneration sites such as the Etihad Stadium and surrounding developments.
- 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_69ca82ae2d1081909dbfee42b41db419 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3eef921081908d0ea21f142c175a |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc93bc11108190a34a35d0022f4bfd |
completed | April 1, 2026, 3:40 a.m. |
Created at: March 30, 2026, 5:22 p.m.