Triple
T4350664
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sowerby Bridge railway station |
E98016
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Halifax railway station |
E214717
|
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: Halifax railway station | Statement: [Sowerby Bridge railway station, hasAdjacentStation, Halifax railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Halifax railway station Context triple: [Sowerby Bridge railway station, hasAdjacentStation, Halifax railway station]
-
A.
Halifax railway station
chosen
Halifax railway station is the main passenger rail hub serving the town of Halifax in West Yorkshire, England, providing regional and intercity train connections.
-
B.
Waterloo railway station
Waterloo railway station is a railway station serving the Waterloo area of Crosby in Merseyside, England, as part of the Merseyrail network.
-
C.
Kingston station
Kingston station is a Massachusetts Bay Transportation Authority (MBTA) Commuter Rail stop in Kingston, Massachusetts, serving as a key endpoint for commuter service between the South Shore and Boston.
-
D.
Scarborough station
Scarborough station is a commuter rail stop on the Hudson Line of the Metro-North Railroad in Westchester County, New York.
-
E.
Stratford station
Stratford station is a major rail, Underground, and DLR hub in East London serving as a key interchange for local, regional, and national 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_69b3454965f881908c41190bb22f0e4b |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b351a99788819080b13a20124e49a0 |
completed | March 12, 2026, 11:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5dbb01fb0819083fbdd194b2a96f8 |
completed | March 14, 2026, 10:05 p.m. |
Created at: March 12, 2026, 11:15 p.m.