Triple
T29622923
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wigan railway stations |
E755049
|
entity |
| Predicate | primaryInterchange |
P203317
|
FINISHED |
| Object | Wigan North Western railway station |
—
|
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: Wigan North Western railway station | Statement: [Wigan railway stations, primaryInterchange, Wigan North Western railway station]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryInterchange Context triple: [Wigan railway stations, primaryInterchange, Wigan North Western railway station]
-
A.
primaryExchange
Indicates the main or most significant transfer or trade interaction occurring between two parties or systems.
-
B.
primaryExchangeFor
Indicates that one entity serves as the main or principal exchange platform or marketplace used for trading or transacting another entity.
-
C.
primaryExchangeCode
Indicates the main stock exchange or trading venue on which a financial instrument is primarily listed or traded.
-
D.
primaryExchangeLocation
Indicates the main place or venue where the exchange or transaction between the related entities primarily occurs.
-
E.
primaryFor
Indicates that one entity serves as the main or principal option, resource, or association for another entity among possible alternatives.
- F. None of above. chosen
Provenance (4 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_69f0ef86b6ec8190a87fff07fd983b1e |
completed | April 28, 2026, 5:33 p.m. |
| NER | Named-entity recognition | batch_6a0154b16a3c8190b808a460ae3a91ac |
completed | May 11, 2026, 4:01 a.m. |
| PD | Predicate disambiguation | batch_6a01539f19d88190b2de63f5262b1074 |
completed | May 11, 2026, 3:57 a.m. |
| PDg | Predicate description generation | batch_6a0154b0a9e48190ae747136b4587ceb |
completed | May 11, 2026, 4:01 a.m. |
Created at: April 28, 2026, 6:35 p.m.