Triple
T8745393
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wigan North Western railway station |
E207812
|
entity |
| Predicate | fareZone |
P844
|
FINISHED |
| Object |
Greater Manchester rail zone G
Greater Manchester rail zone G is a designated public transport fare area within the Greater Manchester region used to calculate ticket prices for rail services.
|
E755050
|
NE FINISHED |
How this triple was built (4 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 zone G | Statement: [Wigan North Western railway station, fareZone, Greater Manchester rail zone G]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Manchester rail zone G Context triple: [Wigan North Western railway station, fareZone, Greater Manchester rail zone G]
-
A.
Greater Manchester rail zone 5
Greater Manchester rail zone 5 is an outer suburban fare zone in the Greater Manchester public transport system covering several railway stations on the edges of the metropolitan area.
-
B.
Greater Manchester zone 2
Greater Manchester zone 2 is a public transport fare zone within the Greater Manchester area used to set ticket prices for local rail and other transit services.
-
C.
Greater Manchester rail network
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.
-
D.
Greater Manchester Zone 4
Greater Manchester Zone 4 is an outer fare zone in the Greater Manchester public transport network that includes locations such as Manchester Airport railway station.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Greater Manchester rail zone G Triple: [Wigan North Western railway station, fareZone, Greater Manchester rail zone G]
Generated description
Greater Manchester rail zone G is a designated public transport fare area within the Greater Manchester region used to calculate ticket prices for rail services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greater Manchester rail zone G Target entity description: Greater Manchester rail zone G is a designated public transport fare area within the Greater Manchester region used to calculate ticket prices for rail services.
-
A.
Greater Manchester rail zone 5
Greater Manchester rail zone 5 is an outer suburban fare zone in the Greater Manchester public transport system covering several railway stations on the edges of the metropolitan area.
-
B.
Greater Manchester zone 2
Greater Manchester zone 2 is a public transport fare zone within the Greater Manchester area used to set ticket prices for local rail and other transit services.
-
C.
Greater Manchester rail network
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.
-
D.
Greater Manchester Zone 4
Greater Manchester Zone 4 is an outer fare zone in the Greater Manchester public transport network that includes locations such as Manchester Airport railway station.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69ca835bb2bc819084bb5906cb6ef7f8 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d745e0081909cab216593d5c01b |
completed | March 31, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf43090d388190b6256623805a6348 |
completed | April 3, 2026, 4:33 a.m. |
| NEDg | Description generation | batch_69cf448b65a88190944689160e734866 |
completed | April 3, 2026, 4:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf4578473081909fc55632c366a56a |
completed | April 3, 2026, 4:43 a.m. |
Created at: March 30, 2026, 6:38 p.m.