Triple
T18568263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pienaar |
E453810
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Jaco Pienaar
Jaco Pienaar is a relatively obscure individual whose primary public mention appears to be as a namesake of the surname Pienaar.
|
E1336114
|
NE FINISHED |
How this triple was built (4 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: Jaco Pienaar | Statement: [Pienaar, hasNotableBearer, Jaco Pienaar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jaco Pienaar Context triple: [Pienaar, hasNotableBearer, Jaco Pienaar]
-
A.
Stefan Pienaar
Stefan Pienaar is known as one of the sons of former South African rugby union captain Francois Pienaar.
-
B.
Manie Maritz
Manie Maritz was a South African military officer and Boer rebel leader best known for his prominent role in the 1914 Maritz Rebellion against the Union government during World War I.
-
C.
Dan Pienaar
Dan Pienaar was a prominent South African Army general best known for his leadership of South African forces during key campaigns of the Second World War, particularly in North Africa.
-
D.
Francois Pienaar
Francois Pienaar is a former South African rugby union flanker and captain who famously led the Springboks to victory at the 1995 Rugby World Cup, becoming a symbol of post-apartheid national unity.
-
E.
Schalk van der Merwe
Schalk van der Merwe was a South African professional tennis player active primarily in the late 1970s and early 1980s.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Jaco Pienaar Triple: [Pienaar, hasNotableBearer, Jaco Pienaar]
Generated description
Jaco Pienaar is a relatively obscure individual whose primary public mention appears to be as a namesake of the surname Pienaar.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jaco Pienaar Target entity description: Jaco Pienaar is a relatively obscure individual whose primary public mention appears to be as a namesake of the surname Pienaar.
-
A.
Stefan Pienaar
Stefan Pienaar is known as one of the sons of former South African rugby union captain Francois Pienaar.
-
B.
Manie Maritz
Manie Maritz was a South African military officer and Boer rebel leader best known for his prominent role in the 1914 Maritz Rebellion against the Union government during World War I.
-
C.
Dan Pienaar
Dan Pienaar was a prominent South African Army general best known for his leadership of South African forces during key campaigns of the Second World War, particularly in North Africa.
-
D.
Francois Pienaar
Francois Pienaar is a former South African rugby union flanker and captain who famously led the Springboks to victory at the 1995 Rugby World Cup, becoming a symbol of post-apartheid national unity.
-
E.
Schalk van der Merwe
Schalk van der Merwe was a South African professional tennis player active primarily in the late 1970s and early 1980s.
- F. None of above. chosen
Provenance (5 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53affc3e08190b4d16b5ccb0bddbc |
completed | April 19, 2026, 8:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05170b769c8190947e6208a974b642 |
completed | May 14, 2026, 12:27 a.m. |
| NEDg | Description generation | batch_6a05185f550081909a284d833f992da4 |
completed | May 14, 2026, 12:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05190b081481909af7b7aec70d9646 |
completed | May 14, 2026, 12:36 a.m. |
Created at: April 10, 2026, 11:43 a.m.