Triple
T17960259
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Commissioner of the South African Revenue Service |
E449060
|
entity |
| Predicate | officeHeldBy |
P537
|
FINISHED |
| Object | Ivan Pillay |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ivan Pillay | Statement: [Commissioner of the South African Revenue Service, officeHeldBy, Ivan Pillay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ivan Pillay Context triple: [Commissioner of the South African Revenue Service, officeHeldBy, Ivan Pillay]
-
A.
Barend Gildenhuys
Barend Gildenhuys was a historical figure credited with establishing the South African town of Dordrecht in the Eastern Cape.
-
B.
Mattheus Uys
Mattheus Uys is the given first name of Uys Krige, a notable South African poet, writer, and translator.
-
C.
Dirkie Uys
Dirkie Uys was a young Voortrekker hero of South African history, remembered for his bravery and death alongside his father during conflicts with the Zulu in the 1830s.
-
D.
Amos Masondo
Amos Masondo is a South African politician and former mayor of Johannesburg who has held senior leadership roles in the country’s national legislative structures.
-
E.
Frank Mdlalose
Frank Mdlalose was a South African politician and medical doctor who became the first Premier of KwaZulu-Natal in the early post-apartheid era.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ivan Pillay Target entity description: Ivan Pillay is a South African civil servant best known for his senior leadership role at the South African Revenue Service during a period of major institutional and political controversy.
-
A.
Barend Gildenhuys
Barend Gildenhuys was a historical figure credited with establishing the South African town of Dordrecht in the Eastern Cape.
-
B.
Mattheus Uys
Mattheus Uys is the given first name of Uys Krige, a notable South African poet, writer, and translator.
-
C.
Dirkie Uys
Dirkie Uys was a young Voortrekker hero of South African history, remembered for his bravery and death alongside his father during conflicts with the Zulu in the 1830s.
-
D.
Amos Masondo
Amos Masondo is a South African politician and former mayor of Johannesburg who has held senior leadership roles in the country’s national legislative structures.
-
E.
Frank Mdlalose
Frank Mdlalose was a South African politician and medical doctor who became the first Premier of KwaZulu-Natal in the early post-apartheid era.
- F. None of above. chosen
Provenance (2 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_69d8b9f8cca8819099836916c56b7c95 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b131fa8481908cd756f350eb6359 |
completed | April 19, 2026, 10:40 a.m. |
Created at: April 10, 2026, 10:22 a.m.