Triple
T12273154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steve Biko |
E292520
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | University of Natal Medical School |
E459953
|
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: University of Natal Medical School | Statement: [Steve Biko, educatedAt, University of Natal Medical School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Natal Medical School Context triple: [Steve Biko, educatedAt, University of Natal Medical School]
-
A.
Nelson R. Mandela School of Medicine Campus
chosen
Nelson R. Mandela School of Medicine Campus is the medical education and research campus of the University of KwaZulu-Natal, named in honor of South African anti-apartheid leader Nelson Mandela.
-
B.
Groote Schuur Campus
Groote Schuur Campus is the main campus of the University of Cape Town, known for its historic buildings, scenic mountainside setting, and role as a leading center for higher education and research in South Africa.
-
C.
University of the Witwatersrand Faculty of Health Sciences
The University of the Witwatersrand Faculty of Health Sciences is a leading South African medical and health sciences faculty known for training healthcare professionals and conducting biomedical research in Johannesburg.
-
D.
Transvaal University College
Transvaal University College was the early 20th-century higher education institution in South Africa that later developed into the modern University of Pretoria.
-
E.
Sefako Makgatho Health Sciences University
Sefako Makgatho Health Sciences University is a South African public university specializing in health sciences education and research, located north of Pretoria.
- 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_69d6ab6856488190b5d31178d5015f8e |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91cee7158819093fff74db6867896 |
completed | April 10, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e6b50a48190b1beabd149d5830f |
completed | May 2, 2026, 3:55 p.m. |
Created at: April 8, 2026, 9:52 p.m.