Triple

T12163530
Position Surface form Disambiguated ID Type / Status
Subject Santos FC E289771 entity
Predicate stadiumFullName P80482 FINISHED
Object Estádio Urbano Caldeira
Estádio Urbano Caldeira, commonly known as Vila Belmiro, is a historic football stadium in Santos, Brazil, renowned as the traditional home ground of Santos FC and one of the iconic venues in Brazilian football.
E966540 NE FINISHED

How this triple was built (5 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 Urbano Caldeira | Statement: [Santos FC, stadiumFullName, Estádio Urbano Caldeira]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Estádio Urbano Caldeira
Context triple: [Santos FC, stadiumFullName, Estádio Urbano Caldeira]
  • A. Estádio Moisés Lucarelli
    Estádio Moisés Lucarelli is a historic football stadium in Campinas, Brazil, best known as the home ground of Associação Atlética Ponte Preta.
  • B. Estádio Manoel Barradas
    Estádio Manoel Barradas is a football stadium in Salvador, Brazil, best known as the home ground of Esporte Clube Vitória.
  • C. Célio de Barros Stadium
    Célio de Barros Stadium is an athletics-focused sports venue in Rio de Janeiro that forms part of the larger Maracanã sports complex.
  • D. Estádio Nilton Santos
    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.
  • E. Estádio Manoel Schwartz
    Estádio Manoel Schwartz is a historic football stadium in Rio de Janeiro, Brazil, best known as the traditional home ground of Fluminense Football Club.
  • 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: Estádio Urbano Caldeira
Triple: [Santos FC, stadiumFullName, Estádio Urbano Caldeira]
Generated description
Estádio Urbano Caldeira, commonly known as Vila Belmiro, is a historic football stadium in Santos, Brazil, renowned as the traditional home ground of Santos FC and one of the iconic venues in Brazilian football.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Estádio Urbano Caldeira
Target entity description: Estádio Urbano Caldeira, commonly known as Vila Belmiro, is a historic football stadium in Santos, Brazil, renowned as the traditional home ground of Santos FC and one of the iconic venues in Brazilian football.
  • A. Estádio Moisés Lucarelli
    Estádio Moisés Lucarelli is a historic football stadium in Campinas, Brazil, best known as the home ground of Associação Atlética Ponte Preta.
  • B. Estádio Manoel Barradas
    Estádio Manoel Barradas is a football stadium in Salvador, Brazil, best known as the home ground of Esporte Clube Vitória.
  • C. Célio de Barros Stadium
    Célio de Barros Stadium is an athletics-focused sports venue in Rio de Janeiro that forms part of the larger Maracanã sports complex.
  • D. Estádio Nilton Santos
    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.
  • E. Estádio Manoel Schwartz
    Estádio Manoel Schwartz is a historic football stadium in Rio de Janeiro, Brazil, best known as the traditional home ground of Fluminense Football Club.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: stadiumFullName
Context triple: [Santos FC, stadiumFullName, Estádio Urbano Caldeira]
  • A. stadiumOfficialName chosen
    Indicates the formal, legally recognized name assigned to a stadium.
  • B. stadiumFor
    Indicates that a particular stadium serves as the designated home or primary venue for a specific team, event, or organization.
  • C. stadiumUsedFor
    Indicates that a particular stadium is used for a specific activity, event, or purpose.
  • D. stadiumEndName
    Indicates the name assigned to a specific end or section of a stadium.
  • E. mainStadium
    Indicates that a particular stadium serves as the primary or home stadium associated with an entity (such as a team, club, or organization).
  • F. None of above.

Provenance (6 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915d7109481908bf5fe512bba3c89 completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6a2716081909620a9d11cfcc2d8 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f6017f89d88190b766af7828794d87 completed May 2, 2026, 1:51 p.m.
NED2 Entity disambiguation (via description) batch_69f60232d89881909f254da6deb7f321 completed May 2, 2026, 1:54 p.m.
PD Predicate disambiguation batch_69d9150c18148190bf8152189c0e5fca completed April 10, 2026, 3:19 p.m.
Created at: April 8, 2026, 9:50 p.m.