Triple
T16833392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chukwuemeka Odumegwu Ojukwu |
E409202
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Epsom College |
E186294
|
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: Epsom College | Statement: [Chukwuemeka Odumegwu Ojukwu, educatedAt, Epsom College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Epsom College Context triple: [Chukwuemeka Odumegwu Ojukwu, educatedAt, Epsom College]
-
A.
Epsom College
chosen
Epsom College is a historic independent co-educational boarding and day school in Surrey, England, known for its strong academic reputation and emphasis on science and medicine.
-
B.
Wellington College
Wellington College is a prestigious English public boarding school in Berkshire, known for its strong academic tradition and historic military associations.
-
C.
Harrow College
Harrow College is a further education institution in the London Borough of Harrow offering a range of vocational courses, A-levels, and adult education programs.
-
D.
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.
-
E.
Tavistock College
Tavistock College is a secondary school and sixth form serving the town of Tavistock and surrounding areas in Devon, England.
- 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_69d883952b048190887740a980b712ed |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b31981ac8190bbd9720efe842778 |
completed | April 18, 2026, 4:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfc366bc819084406ee88ddffe44 |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:23 a.m.