Triple
T12608486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Johannesburg |
E301047
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Vista University (Johannesburg campuses) |
E54852
|
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: Vista University (Johannesburg campuses) | Statement: [University of Johannesburg, formerName, Vista University (Johannesburg campuses)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vista University (Johannesburg campuses) Context triple: [University of Johannesburg, formerName, Vista University (Johannesburg campuses)]
-
A.
University of Durban-Westville
The University of Durban-Westville was a South African higher education institution in Durban known for serving predominantly Indian students during apartheid and later merging into the University of KwaZulu-Natal.
-
B.
University of Johannesburg
chosen
The University of Johannesburg is a major South African public university known for its diverse academic programs and strong research output, located in the city of Johannesburg.
-
C.
Pretoria Campus
Pretoria Campus is the main urban campus of the Tshwane University of Technology, located in South Africa’s administrative capital city.
-
D.
Kwaluseni Campus
Kwaluseni Campus is the main and largest campus of the University of Swaziland, serving as its primary academic and administrative center.
-
E.
University of Venda
The University of Venda is a South African public university located in Thohoyandou, Limpopo, known for serving rural communities and offering a wide range of undergraduate and postgraduate programs.
- 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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954e90efc81909951dbe698afa851 |
completed | April 10, 2026, 7:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ecf3e248190868c1eb864191f8b |
completed | May 2, 2026, 8:30 p.m. |
Created at: April 9, 2026, 5:11 p.m.