Triple
T2482078
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zindzi Mandela |
E55839
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Oupa Johannes Mafanyana Seakamela
Oupa Johannes Mafanyana Seakamela was the first husband of Zindzi Mandela, daughter of Nelson and Winnie Mandela, and the father of some of her children.
|
E304929
|
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: Oupa Johannes Mafanyana Seakamela | Statement: [Zindzi Mandela, spouse, Oupa Johannes Mafanyana Seakamela]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oupa Johannes Mafanyana Seakamela Context triple: [Zindzi Mandela, spouse, Oupa Johannes Mafanyana Seakamela]
-
A.
Lobengula Khumalo
Lobengula Khumalo was the second and last king of the Ndebele (Matabele) Kingdom in what is now Zimbabwe, known for his resistance to British colonial encroachment in the late 19th century.
-
B.
Dumisa Ntsebeza
Dumisa Ntsebeza is a South African lawyer, human rights advocate, and former Truth and Reconciliation Commission commissioner known for his work on transitional justice and constitutional law.
-
C.
Mangosuthu Buthelezi
Mangosuthu Buthelezi was a prominent South African Zulu leader and founder of the Inkatha Freedom Party who played a controversial but significant role in the country’s transition from apartheid to democracy.
-
D.
Sabata Dalindyebo
Sabata Dalindyebo was a prominent South African traditional leader and king of the Thembu people who became known for his resistance to apartheid-era policies.
-
E.
Tongayi Chirisa
Tongayi Chirisa is a Zimbabwean actor known for his work in American television and film, including prominent roles in comedy and drama series.
- 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: Oupa Johannes Mafanyana Seakamela Triple: [Zindzi Mandela, spouse, Oupa Johannes Mafanyana Seakamela]
Generated description
Oupa Johannes Mafanyana Seakamela was the first husband of Zindzi Mandela, daughter of Nelson and Winnie Mandela, and the father of some of her children.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oupa Johannes Mafanyana Seakamela Target entity description: Oupa Johannes Mafanyana Seakamela was the first husband of Zindzi Mandela, daughter of Nelson and Winnie Mandela, and the father of some of her children.
-
A.
Lobengula Khumalo
Lobengula Khumalo was the second and last king of the Ndebele (Matabele) Kingdom in what is now Zimbabwe, known for his resistance to British colonial encroachment in the late 19th century.
-
B.
Dumisa Ntsebeza
Dumisa Ntsebeza is a South African lawyer, human rights advocate, and former Truth and Reconciliation Commission commissioner known for his work on transitional justice and constitutional law.
-
C.
Mangosuthu Buthelezi
Mangosuthu Buthelezi was a prominent South African Zulu leader and founder of the Inkatha Freedom Party who played a controversial but significant role in the country’s transition from apartheid to democracy.
-
D.
Sabata Dalindyebo
Sabata Dalindyebo was a prominent South African traditional leader and king of the Thembu people who became known for his resistance to apartheid-era policies.
-
E.
Tongayi Chirisa
Tongayi Chirisa is a Zimbabwean actor known for his work in American television and film, including prominent roles in comedy and drama series.
- 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_69ab49e670a88190b928e08302381710 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd163378481908b75f2f5de0e89c6 |
completed | March 7, 2026, 7:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01d1c73d88190b4e871b9876e1a52 |
completed | March 10, 2026, 1:31 p.m. |
| NEDg | Description generation | batch_69b0212016f881909e7ce8726680f40f |
completed | March 10, 2026, 1:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b022213c6c81909549e5c46991f4a9 |
completed | March 10, 2026, 1:52 p.m. |
Created at: March 6, 2026, 9:45 p.m.