Triple
T18988900
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tackley railway station |
E464628
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Oxford–Banbury route |
—
|
NE NERFINISHED |
How this triple was built (3 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: Oxford–Banbury route | Statement: [Tackley railway station, locatedOn, Oxford–Banbury route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oxford–Banbury route Context triple: [Tackley railway station, locatedOn, Oxford–Banbury route]
-
A.
Thames Valley route
The Thames Valley route is a major railway line in southern England that forms part of the key intercity and commuter corridor linking London with the West of England.
-
B.
Coventry–Leicester transport corridor
The Coventry–Leicester transport corridor is a key route in England linking the cities of Coventry and Leicester via major road infrastructure and associated transport links.
-
C.
Peterborough–Horsham route
The Peterborough–Horsham route is a north–south commuter rail service in southern England linking Peterborough in Cambridgeshire with Horsham in West Sussex via central London.
-
D.
London–Oxford route
The London–Oxford route is a key railway corridor in England linking the capital with the historic university city of Oxford via intermediate stations such as Didcot Parkway.
-
E.
Oxford–Bicester line
The Oxford–Bicester line is a railway route in Oxfordshire, England, connecting Oxford with the town of Bicester as part of the regional and commuter rail network.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oxford–Banbury route Target entity description: The Oxford–Banbury route is a railway line in Oxfordshire, England, forming part of the main line between Oxford and Banbury and serving several intermediate stations.
-
A.
Thames Valley route
The Thames Valley route is a major railway line in southern England that forms part of the key intercity and commuter corridor linking London with the West of England.
-
B.
Coventry–Leicester transport corridor
The Coventry–Leicester transport corridor is a key route in England linking the cities of Coventry and Leicester via major road infrastructure and associated transport links.
-
C.
Peterborough–Horsham route
The Peterborough–Horsham route is a north–south commuter rail service in southern England linking Peterborough in Cambridgeshire with Horsham in West Sussex via central London.
-
D.
London–Oxford route
The London–Oxford route is a key railway corridor in England linking the capital with the historic university city of Oxford via intermediate stations such as Didcot Parkway.
-
E.
Oxford–Bicester line
The Oxford–Bicester line is a railway route in Oxfordshire, England, connecting Oxford with the town of Bicester as part of the regional and commuter rail network.
- F. None of above. chosen
Provenance (2 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d66272388190850a7e5dec165a01 |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.