Triple
T20599254
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Freeman Wills Crofts |
E506129
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | The 12.30 from Croydon |
—
|
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: The 12.30 from Croydon | Statement: [Freeman Wills Crofts, notableWork, The 12.30 from Croydon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The 12.30 from Croydon Context triple: [Freeman Wills Crofts, notableWork, The 12.30 from Croydon]
-
A.
Crawley line
The Crawley line is a railway route in West Sussex, England, that serves the town of Crawley and connects it with the wider regional and national rail network.
-
B.
Gatwick Express
Gatwick Express is a non-stop train service in the United Kingdom that connects central London with Gatwick Airport.
-
C.
Southern Shepherd's Bush–Clapham Junction service
The Southern Shepherd's Bush–Clapham Junction service is a London suburban rail route operated by Southern that links Shepherd's Bush with the major interchange at Clapham Junction.
-
D.
London Victoria–Bognor Regis route
The London Victoria–Bognor Regis route is a mainline passenger rail service in southern England linking central London with the seaside town of Bognor Regis via key intermediate stations in West Sussex.
-
E.
London Waterloo–Exeter
London Waterloo–Exeter is a key intercity rail route in southern England linking London Waterloo with Exeter via major intermediate towns and cities.
- 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: The 12.30 from Croydon Target entity description: The 12.30 from Croydon is a classic 1934 British detective novel by Freeman Wills Crofts that uniquely presents a murder mystery largely from the killer’s perspective.
-
A.
Crawley line
The Crawley line is a railway route in West Sussex, England, that serves the town of Crawley and connects it with the wider regional and national rail network.
-
B.
Gatwick Express
Gatwick Express is a non-stop train service in the United Kingdom that connects central London with Gatwick Airport.
-
C.
Southern Shepherd's Bush–Clapham Junction service
The Southern Shepherd's Bush–Clapham Junction service is a London suburban rail route operated by Southern that links Shepherd's Bush with the major interchange at Clapham Junction.
-
D.
London Victoria–Bognor Regis route
The London Victoria–Bognor Regis route is a mainline passenger rail service in southern England linking central London with the seaside town of Bognor Regis via key intermediate stations in West Sussex.
-
E.
London Waterloo–Exeter
London Waterloo–Exeter is a key intercity rail route in southern England linking London Waterloo with Exeter via major intermediate towns and cities.
- 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_69e0b4ba6ae88190af871e1f9522c704 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6aa1e251c8190926dafe1402eb63c |
completed | April 20, 2026, 10:35 p.m. |
Created at: April 16, 2026, 11:40 a.m.