Triple
T7662952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mamphela Ramphele |
E173551
|
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: [Mamphela Ramphele, 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: [Mamphela Ramphele, 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.
Nelson Mandela Academic Hospital
Nelson Mandela Academic Hospital is a major tertiary teaching and referral hospital in Mthatha, South Africa, named in honor of former President Nelson Mandela.
-
C.
University of the Witwatersrand
The University of the Witwatersrand is a leading South African public research university in Johannesburg, renowned for its strong academic programs and significant role in the country’s political and intellectual history.
-
D.
King Edward VII College of Medicine
King Edward VII College of Medicine was a colonial-era medical school in Singapore that became a predecessor institution of the National University of Singapore’s medical faculty.
-
E.
Victoria College, Stellenbosch
Victoria College, Stellenbosch was a former higher education institution in Stellenbosch, South Africa, that later evolved into Stellenbosch University and was known for educating several prominent Afrikaner leaders.
- 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_69c69955517c819085bc715b96d304d2 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c701a74a2c81909f78ab2de7ce807c |
completed | March 27, 2026, 10:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89b1aaef081908d1d181ea7c28c2f |
completed | March 29, 2026, 3:23 a.m. |
Created at: March 27, 2026, 3:59 p.m.