Triple
T2981414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bridgend railway station |
E80517
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Bristol Parkway railway station |
E99987
|
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: Bristol Parkway railway station | Statement: [Bridgend railway station, connectsTo, Bristol Parkway railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bristol Parkway railway station Context triple: [Bridgend railway station, connectsTo, Bristol Parkway railway station]
-
A.
Bristol Parkway railway station
chosen
Bristol Parkway railway station is a major suburban rail hub in the northern outskirts of Bristol, England, providing high-speed and regional services on the Great Western Main Line.
-
B.
Liverpool South Parkway railway station
Liverpool South Parkway railway station is a major transport interchange in south Liverpool, connecting regional rail services with local buses and Liverpool John Lennon Airport.
-
C.
Brookwood railway station
Brookwood railway station is a railway stop in Surrey, England, known historically for serving funeral trains and providing access to the vast Brookwood Cemetery.
-
D.
Oxford Parkway railway station
Oxford Parkway railway station is a modern rail station serving the northern outskirts of Oxford, England, providing regional and commuter connections including services toward London.
-
E.
Port Talbot Parkway railway station
Port Talbot Parkway railway station is a key passenger rail hub in Port Talbot, Wales, providing regional and long-distance services along the South Wales rail corridor.
- 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_69ad8b15f6ac8190be5fd16a33edcb4f |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99a098e08190976eb4b019818f67 |
completed | March 8, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108f27d648190a7a58670fec8b74d |
completed | March 11, 2026, 6:17 a.m. |
Created at: March 8, 2026, 2:58 p.m.