Triple

T1529941
Position Surface form Disambiguated ID Type / Status
Subject University of the Witwatersrand E32416 entity
Predicate hasAlumnus P51 FINISHED
Object Helen Suzman
Helen Suzman was a prominent South African anti-apartheid politician and human rights activist known for her outspoken opposition to racial segregation in Parliament.
E175360 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: Helen Suzman | Statement: [University of the Witwatersrand, hasAlumnus, Helen Suzman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Helen Suzman
Context triple: [University of the Witwatersrand, hasAlumnus, Helen Suzman]
  • A. Nomalizo Leah Tutu
    Nomalizo Leah Tutu is a South African activist, nurse, and teacher known for her social justice work and as the longtime wife and partner of Archbishop Desmond Tutu.
  • B. Ruth First
    Ruth First was a prominent South African anti-apartheid activist, journalist, and scholar who was assassinated in exile for her political work.
  • C. Ahmed Kathrada
    Ahmed Kathrada was a prominent South African anti-apartheid activist, close associate of Nelson Mandela, and long-serving political prisoner who later became a key figure in the post-apartheid government.
  • D. Mpho Andrea Tutu
    Mpho Andrea Tutu is an Anglican priest, author, and human rights advocate, known for her work on reconciliation and social justice and as the daughter of Archbishop Desmond Tutu.
  • E. Betsie Verwoerd
    Betsie Verwoerd was the wife of South African Prime Minister Hendrik Verwoerd and served as a prominent public figure during the apartheid era.
  • 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: Helen Suzman
Triple: [University of the Witwatersrand, hasAlumnus, Helen Suzman]
Generated description
Helen Suzman was a prominent South African anti-apartheid politician and human rights activist known for her outspoken opposition to racial segregation in Parliament.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Helen Suzman
Target entity description: Helen Suzman was a prominent South African anti-apartheid politician and human rights activist known for her outspoken opposition to racial segregation in Parliament.
  • A. Nomalizo Leah Tutu
    Nomalizo Leah Tutu is a South African activist, nurse, and teacher known for her social justice work and as the longtime wife and partner of Archbishop Desmond Tutu.
  • B. Ruth First
    Ruth First was a prominent South African anti-apartheid activist, journalist, and scholar who was assassinated in exile for her political work.
  • C. Ahmed Kathrada
    Ahmed Kathrada was a prominent South African anti-apartheid activist, close associate of Nelson Mandela, and long-serving political prisoner who later became a key figure in the post-apartheid government.
  • D. Mpho Andrea Tutu
    Mpho Andrea Tutu is an Anglican priest, author, and human rights advocate, known for her work on reconciliation and social justice and as the daughter of Archbishop Desmond Tutu.
  • E. Betsie Verwoerd
    Betsie Verwoerd was the wife of South African Prime Minister Hendrik Verwoerd and served as a prominent public figure during the apartheid era.
  • 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_69a885ea86308190998f6bc14bb91f8e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908156b888190968ca0157ae42bc7 completed March 5, 2026, 4:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad30942dc481908de85bd2ca30c0bd completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad3104afe88190a8d783dd38d4f2fd completed March 8, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69ad31a17f5c8190b0d56b449f79cca5 completed March 8, 2026, 8:21 a.m.
Created at: March 4, 2026, 7:26 p.m.