Triple
T20884567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sir John Major |
E514241
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object | Carshalton |
—
|
NE NERFINISHED |
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: Carshalton | Statement: [Sir John Major, birthPlace, Carshalton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carshalton Context triple: [Sir John Major, birthPlace, Carshalton]
-
A.
West Croydon
West Croydon is a key transport hub in the London Borough of Croydon, serving as an interchange for trams, trains, and buses.
-
B.
Carshalton and Wallington
chosen
Carshalton and Wallington is a UK parliamentary constituency in the London Borough of Sutton, covering the suburban areas of Carshalton, Wallington, and surrounding districts.
-
C.
Surbiton
Surbiton is a suburban area in southwest London, England, known for its commuter links to central London and its leafy residential character.
-
D.
Sanderstead
Sanderstead is a suburban village and residential area in the London Borough of Croydon in South London, known for its green spaces and commuter links into central London.
-
E.
Selhurst
Selhurst is a residential district in the London Borough of Croydon, best known for being home to Crystal Palace Football Club’s stadium, Selhurst Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4f733f081908a401c0b7beb0b9f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c67bd32c819097301e330e358c49 |
completed | April 21, 2026, 12:36 a.m. |
Created at: April 16, 2026, 12:46 p.m.