Triple
T5001655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hindley railway station |
E112385
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Greater Manchester rail network |
E151200
|
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: Greater Manchester rail network | Statement: [Hindley railway station, region, Greater Manchester rail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Manchester rail network Context triple: [Hindley railway station, region, Greater Manchester rail network]
-
A.
Greater Manchester rail network
chosen
The Greater Manchester rail network is a coordinated system of suburban and regional train services that connects Manchester with its surrounding towns and cities across the metropolitan county.
-
B.
Greater Manchester public transport network
The Greater Manchester public transport network is an integrated system of buses, trams, and trains serving the Greater Manchester metropolitan area under coordinated routes and ticketing.
-
C.
Manchester rail network
The Manchester rail network is the interconnected system of railway lines, stations, and services that serves the city of Manchester and its surrounding region as a major transport hub in northern England.
-
D.
Greater Manchester road network
The Greater Manchester road network is an extensive system of motorways, A-roads, and local routes that connects the city of Manchester with its surrounding towns and the wider North West of England.
-
E.
West Midlands rail network
The West Midlands rail network is a regional railway system in central England that connects major cities and towns such as Birmingham, Wolverhampton, and Coventry through a range of suburban, regional, and intercity services.
- 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_69bd4433d0b08190877e83959ef40d81 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd72bf0de08190a07419514afc3a06 |
completed | March 20, 2026, 4:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c54ff088190b1be52c080ebb02d |
completed | March 21, 2026, 1:25 p.m. |
Created at: March 20, 2026, 1:34 p.m.