Triple
T11412689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mandela family |
E270410
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object |
Tukwini Mandela
Tukwini Mandela is a South African marketing executive and granddaughter of Nelson Mandela, known for her work in branding and social development initiatives.
|
E945169
|
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: Tukwini Mandela | Statement: [Mandela family, hasMember, Tukwini Mandela]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tukwini Mandela Context triple: [Mandela family, hasMember, Tukwini Mandela]
-
A.
Makaziwe Mandela
Makaziwe Mandela is a South African businesswoman and academic, best known as the daughter of anti-apartheid icon and former president Nelson Mandela.
-
B.
Ndaba Mandela
Ndaba Mandela is a South African author, entrepreneur, and anti-HIV/AIDS activist, known as the grandson of Nelson Mandela and for his work promoting youth leadership and African development.
-
C.
Andile Mandela
Andile Mandela is a South African public figure and businessman known primarily as a grandson of former president Nelson Mandela and a member of the prominent Mandela family.
-
D.
Zondi Mandela
Zondi Mandela was the wife of Makgatho Mandela and a member of South Africa’s prominent Mandela family.
-
E.
Madiba Thembekile Mandela
Madiba Thembekile Mandela was one of Nelson Mandela’s sons, who died tragically in a car accident in 1969.
- 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: Tukwini Mandela Triple: [Mandela family, hasMember, Tukwini Mandela]
Generated description
Tukwini Mandela is a South African marketing executive and granddaughter of Nelson Mandela, known for her work in branding and social development initiatives.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tukwini Mandela Target entity description: Tukwini Mandela is a South African marketing executive and granddaughter of Nelson Mandela, known for her work in branding and social development initiatives.
-
A.
Makaziwe Mandela
Makaziwe Mandela is a South African businesswoman and academic, best known as the daughter of anti-apartheid icon and former president Nelson Mandela.
-
B.
Ndaba Mandela
Ndaba Mandela is a South African author, entrepreneur, and anti-HIV/AIDS activist, known as the grandson of Nelson Mandela and for his work promoting youth leadership and African development.
-
C.
Andile Mandela
Andile Mandela is a South African public figure and businessman known primarily as a grandson of former president Nelson Mandela and a member of the prominent Mandela family.
-
D.
Zondi Mandela
Zondi Mandela was the wife of Makgatho Mandela and a member of South Africa’s prominent Mandela family.
-
E.
Madiba Thembekile Mandela
Madiba Thembekile Mandela was one of Nelson Mandela’s sons, who died tragically in a car accident in 1969.
- 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d801acd9bc81908a23b1b7b4e778d3 |
completed | April 9, 2026, 7:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f08f0d9d0c8190a7b84e647c7491e9 |
completed | April 28, 2026, 10:42 a.m. |
| NEDg | Description generation | batch_69f0bd36673881908530b68e496c3d2e |
completed | April 28, 2026, 1:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f0eec1f5d081908624fe2a93995fe5 |
completed | April 28, 2026, 5:30 p.m. |
Created at: April 8, 2026, 9:34 p.m.