Triple

T2482077
Position Surface form Disambiguated ID Type / Status
Subject Zindzi Mandela E55839 entity
Predicate spouse P13 FINISHED
Object Zwelibanzi Hlongwane
Zwelibanzi Hlongwane is a South African businessman best known as the former husband of Zindzi Mandela, the daughter of Nelson Mandela.
 E282388 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: Zwelibanzi Hlongwane | Statement: [Zindzi Mandela, spouse, Zwelibanzi Hlongwane]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zwelibanzi Hlongwane
Context triple: [Zindzi Mandela, spouse, Zwelibanzi Hlongwane]
  • 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. Thabana Ntlenyana
    Thabana Ntlenyana is the highest mountain in southern Africa, located in the Drakensberg range within Lesotho.
  • C. 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.
  • D. Mahlamba Ndlopfu
    Mahlamba Ndlopfu is the official presidential residence of South Africa, located in the Bryntirion Estate in Pretoria.
  • E. Prince Rhodes Khumalo
    Prince Rhodes Khumalo is a football figure best known as the founding architect of Zimbabwean club Highlanders F.C., one of the country’s oldest and most storied teams.
  • 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: Zwelibanzi Hlongwane
Triple: [Zindzi Mandela, spouse, Zwelibanzi Hlongwane]
Generated description
Zwelibanzi Hlongwane is a South African businessman best known as the former husband of Zindzi Mandela, the daughter of Nelson Mandela.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Zwelibanzi Hlongwane
Target entity description: Zwelibanzi Hlongwane is a South African businessman best known as the former husband of Zindzi Mandela, the daughter of Nelson Mandela.
  • 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. Thabana Ntlenyana
    Thabana Ntlenyana is the highest mountain in southern Africa, located in the Drakensberg range within Lesotho.
  • C. 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.
  • D. Mahlamba Ndlopfu
    Mahlamba Ndlopfu is the official presidential residence of South Africa, located in the Bryntirion Estate in Pretoria.
  • E. Prince Rhodes Khumalo
    Prince Rhodes Khumalo is a football figure best known as the founding architect of Zimbabwean club Highlanders F.C., one of the country’s oldest and most storied teams.
  • 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_69af8383c0988190885a865c3150c64d completed March 10, 2026, 2:35 a.m.
NEDg Description generation batch_69af8684439c8190bf0b1772618e0b6d completed March 10, 2026, 2:48 a.m.
NED2 Entity disambiguation (via description) batch_69af86e12a0c8190b19885bbf9a7d257 completed March 10, 2026, 2:50 a.m.
Created at: March 6, 2026, 9:45 p.m.