Triple
T20659244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester–Blackburn line |
E507711
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Salford Central |
—
|
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: Salford Central | Statement: [Manchester–Blackburn line, passesThrough, Salford Central]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Salford Central Context triple: [Manchester–Blackburn line, passesThrough, Salford Central]
-
A.
Salford Central
Salford Central was the original name of the English football club now known as Salford City F.C.
-
B.
Salford Central
chosen
Salford Central is a railway station serving the city of Salford in Greater Manchester, England.
-
C.
Sheffield Central
Sheffield Central is a UK parliamentary constituency covering central areas of the city of Sheffield in South Yorkshire, represented in the House of Commons.
-
D.
Warrington Central
Warrington Central is a main railway station in Warrington, Cheshire, England, situated on the Liverpool–Manchester line and serving as a key regional transport hub.
-
E.
Sefton Central
Sefton Central is a UK parliamentary constituency in the Metropolitan Borough of Sefton, Merseyside, represented in the House of Commons.
- 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_69e0b4bf58c081908e52a4500e03ff83 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b2eff7a88190be0bdea227616e02 |
completed | April 20, 2026, 11:12 p.m. |
Created at: April 16, 2026, 11:43 a.m.