Triple
T9928000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Pretoria |
E187970
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object | Onderstepoort Campus |
E712504
|
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: Onderstepoort Campus | Statement: [University of Pretoria, hasCampus, Onderstepoort Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Onderstepoort Campus Context triple: [University of Pretoria, hasCampus, Onderstepoort Campus]
-
A.
Onderstepoort Campus
chosen
Onderstepoort Campus is a University of Pretoria campus in South Africa best known as the hub of veterinary science education and research.
-
B.
Bloemfontein campus
Bloemfontein campus is the primary campus of the University of the Orange Free State, located in the city of Bloemfontein, South Africa.
-
C.
Tygerberg campus
Tygerberg campus is a health sciences–focused campus of the Cape Peninsula University of Technology located in the Tygerberg area of Cape Town, South Africa.
-
D.
Groenkloof Campus
Groenkloof Campus is one of the University of Pretoria’s campuses in South Africa, primarily known for its focus on education and teacher training.
-
E.
Braamfontein Campus
Braamfontein Campus is the main urban campus of the University of the Witwatersrand in Johannesburg, known for its academic, administrative, and student life facilities.
- 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_69ca82b22a688190b52c75bd48429c10 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cdb59d7ad08190982a1584547190bd |
completed | April 2, 2026, 12:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d228c23a2c81908fa2cb3a4f90d198 |
completed | April 5, 2026, 9:17 a.m. |
Created at: March 30, 2026, 8:43 p.m.