Triple

T15827297
Position Surface form Disambiguated ID Type / Status
Subject Estádio Olímpico João Havelange E383775 entity
Predicate alsoKnownAs P39 FINISHED
Object Estádio Nilton Santos E239932 NE FINISHED

How this triple was built (2 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: Estádio Nilton Santos | Statement: [Estádio Olímpico João Havelange, alsoKnownAs, Estádio Nilton Santos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estádio Nilton Santos
Context triple: [Estádio Olímpico João Havelange, alsoKnownAs, Estádio Nilton Santos]
  • A. Estádio Nilton Santos chosen
    Estádio Nilton Santos is a multi-purpose football stadium in Rio de Janeiro, Brazil, best known as the home ground of Botafogo FR and a venue for major national and international sporting events.
  • B. Estádio Jornalista Mário Filho
    Estádio Jornalista Mário Filho, better known as the Maracanã, is Rio de Janeiro’s iconic football stadium and one of the most famous sports venues in the world.
  • C. Estádio Manoel Barradas
    Estádio Manoel Barradas is a football stadium in Salvador, Brazil, best known as the home ground of Esporte Clube Vitória.
  • D. Estádio das Laranjeiras
    Estádio das Laranjeiras is a historic football stadium in Rio de Janeiro, Brazil, long associated with Fluminense FC and known as one of the country’s classic early football venues.
  • E. Estádio do Morumbi
    Estádio do Morumbi is a major football stadium in São Paulo, Brazil, best known as the iconic home ground of São Paulo FC and a frequent venue for major national and international matches and concerts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d86da34c888190976e06c4019d415a completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e11e60fe748190baa49c49605efd0d completed April 16, 2026, 5:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffa135be84819084f7c20c2bc01b47 completed May 9, 2026, 9:03 p.m.
Created at: April 10, 2026, 4:49 a.m.