Triple
T2216065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chiwetel Ejiofor |
E48034
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Dulwich College |
E29874
|
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: Dulwich College | Statement: [Chiwetel Ejiofor, educatedAt, Dulwich College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dulwich College Context triple: [Chiwetel Ejiofor, educatedAt, Dulwich College]
-
A.
Dulwich College
chosen
Dulwich College is a historic independent boys’ school in London, England, renowned for its strong academic tradition and notable alumni.
-
B.
King's College School, London
King's College School, London is a prestigious independent day school for boys (and co-educational in the sixth form) in Wimbledon, known for its strong academic record and historic association with King's College London.
-
C.
Tonbridge School
Tonbridge School is a prestigious independent boarding and day school for boys in Tonbridge, Kent, England, known for its strong academic tradition and notable alumni.
-
D.
City of London School
City of London School is a prestigious independent day school for boys in central London, known for its strong academic tradition and notable alumni.
-
E.
St Paul's School, London
St Paul's School, London is a prestigious independent boys' school founded in 1509, renowned for its academic excellence and notable alumni in British public life.
- 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_69a88aa1ee708190862c8c378c41e9eb |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc00f4c3881909d03301fcdfa8b67 |
completed | March 7, 2026, 6:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51c512b108190b08245662695b8ca |
completed | March 14, 2026, 8:29 a.m. |
Created at: March 4, 2026, 7:46 p.m.