Triple
T23435570
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A303 |
E563449
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | London to South West England 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: London to South West England route | Statement: [A303, partOf, London to South West England route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London to South West England route Context triple: [A303, partOf, London to South West England route]
-
A.
London to Medway Towns route
The London to Medway Towns route is a commuter rail line in southeast England linking central London with the Medway conurbation, including towns such as Gillingham, Chatham, and Rochester.
-
B.
London–North West
London–North West is a major intercity rail corridor in the United Kingdom linking London with key destinations across the North West of England.
-
C.
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.
-
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.
London–Sutton via Wimbledon route
The London–Sutton via Wimbledon route is a suburban rail line in South London linking central London with Sutton through Wimbledon, serving a series of commuter stations along the way.
- 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: London to South West England route Target entity description: The London to South West England route is a major transport corridor linking the capital with counties such as Wiltshire, Somerset, and Devon, serving as a key alternative to the M4/M5 for reaching the West Country.
-
A.
London to Medway Towns route
The London to Medway Towns route is a commuter rail line in southeast England linking central London with the Medway conurbation, including towns such as Gillingham, Chatham, and Rochester.
-
B.
London–North West
London–North West is a major intercity rail corridor in the United Kingdom linking London with key destinations across the North West of England.
-
C.
Thames Valley route
chosen
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.
-
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.
London–Sutton via Wimbledon route
The London–Sutton via Wimbledon route is a suburban rail line in South London linking central London with Sutton through Wimbledon, serving a series of commuter stations along the way.
- F. None of above.
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_69e24553980c8190bb66a2ae0bdab125 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1a5dbdf248190a09e971f2718d01f |
completed | April 29, 2026, 6:31 a.m. |
Created at: April 17, 2026, 5:50 p.m.