Triple

T1079418
Position Surface form Disambiguated ID Type / Status
Subject 1995 Rugby World Cup E23912 entity
Predicate headOfStateInFinal P18211 FINISHED
Object Nelson Mandela E9390 NE FINISHED

How this triple was built (3 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: Nelson Mandela | Statement: [1995 Rugby World Cup, headOfStateInFinal, Nelson Mandela]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nelson Mandela
Context triple: [1995 Rugby World Cup, headOfStateInFinal, Nelson Mandela]
  • A. Nelson Mandela chosen
    Nelson Mandela was a South African anti-apartheid revolutionary, political leader, and Nobel Peace Prize laureate who became the country’s first Black president and a global symbol of reconciliation and justice.
  • B. Walter Sisulu
    Walter Sisulu was a prominent South African anti-apartheid activist and African National Congress leader who played a key role in the struggle against white minority rule and was imprisoned for many years alongside Nelson Mandela.
  • C. 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.
  • D. Trevor Thamsanqa Tutu
    Trevor Thamsanqa Tutu is a South African figure best known as the son of Nobel Peace Prize–winning anti-apartheid activist and Anglican Archbishop Desmond Tutu.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: headOfStateInFinal
Context triple: [1995 Rugby World Cup, headOfStateInFinal, Nelson Mandela]
  • A. headOfStateOf
    Indicates that one entity serves as the chief public representative and highest-ranking official authority of another entity, typically a country or state.
  • B. headOfStateIs
    Indicates that one entity serves as the head of state (the highest public representative) of another entity, typically a country or similar political unit.
  • C. headOfStateAtOpening chosen
    Indicates that the specified person was serving as the head of state at the time a particular event (typically an opening or inauguration) took place.
  • D. headOfStateTitle
    Indicates the official title held by the person who serves as the head of state of a country or political entity.
  • E. headOfRepublic
    Indicates the relationship in which a person holds the highest office and serves as the chief of state of a republic.
  • F. None of above.

Provenance (4 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_69a493f1ddf48190a99d54b00e99f8ce completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b94509d08190964509ea4a2d7912 completed March 1, 2026, 10:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac763a7cd481909bf83a2e67c0d9f5 completed March 7, 2026, 7:02 p.m.
PD Predicate disambiguation batch_69a4b73d9f08819093668104f129840e completed March 1, 2026, 10:01 p.m.
Created at: March 1, 2026, 7:42 p.m.