Triple
T623715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trafford Park Line |
E14567
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Borough of Trafford |
E12625
|
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: Borough of Trafford | Statement: [Trafford Park Line, regionServed, Borough of Trafford]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Borough of Trafford Context triple: [Trafford Park Line, regionServed, Borough of Trafford]
-
A.
Trafford
chosen
Trafford is a metropolitan borough in Greater Manchester, England, encompassing a mix of residential, commercial, and sporting areas including parts of Manchester’s urban region.
-
B.
Metropolitan Borough of Bury
The Metropolitan Borough of Bury is a local government district and town in Greater Manchester, England, known historically for its textile industry and as the birthplace of Sir Robert Peel.
-
C.
Oldham borough
Oldham borough is a metropolitan borough in Greater Manchester, England, encompassing the town of Oldham and surrounding urban and semi-rural areas.
-
D.
Metropolitan Borough of Manchester
The Metropolitan Borough of Manchester is a major metropolitan district in North West England that encompasses the city of Manchester and its surrounding areas, serving as a key economic, cultural, and transport hub.
-
E.
Borough of Halton
The Borough of Halton is a local government district and unitary authority in Cheshire, England, encompassing the towns of Runcorn and Widnes and surrounding areas.
- 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_69a4934b17c881909ace8270e8ddd202 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49e41753881909f0faed720cc31bc |
completed | March 1, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a67eeff434819090fb550b6bf07d86 |
completed | March 3, 2026, 6:25 a.m. |
Created at: March 1, 2026, 7:35 p.m.