Triple

T1876880
Position Surface form Disambiguated ID Type / Status
Subject 2014 FIFA World Cup matches E39163 entity
Predicate venueStadium P14033 FINISHED
Object Arena Pernambuco
Arena Pernambuco is a modern multi-purpose football stadium located in the Recife metropolitan area of Brazil, built for major international events including the 2014 FIFA World Cup.
E213053 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: Arena Pernambuco | Statement: [2014 FIFA World Cup matches, venueStadium, Arena Pernambuco]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arena Pernambuco
Context triple: [2014 FIFA World Cup matches, venueStadium, Arena Pernambuco]
  • A. Arena Castelão
    Arena Castelão is a major football stadium in Fortaleza, Brazil, known for hosting several high-profile international matches, including games during the 2014 FIFA World Cup.
  • B. 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.
  • C. Estádio da Luz
    Estádio da Luz is a major football stadium in Lisbon, Portugal, best known as the home ground of S.L. Benfica and a frequent venue for major international matches and tournaments.
  • D. Sambadrome Marquês de Sapucaí
    Sambadrome Marquês de Sapucaí is a purpose-built parade avenue and stadium in Rio de Janeiro best known as the main stage for the city's world-famous Carnival samba school parades.
  • E. Estádio São Januário
    Estádio São Januário is a historic football stadium in Rio de Janeiro, Brazil, best known as the traditional home ground of the club CR Vasco da Gama.
  • 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: Arena Pernambuco
Triple: [2014 FIFA World Cup matches, venueStadium, Arena Pernambuco]
Generated description
Arena Pernambuco is a modern multi-purpose football stadium located in the Recife metropolitan area of Brazil, built for major international events including the 2014 FIFA World Cup.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arena Pernambuco
Target entity description: Arena Pernambuco is a modern multi-purpose football stadium located in the Recife metropolitan area of Brazil, built for major international events including the 2014 FIFA World Cup.
  • A. Arena Castelão
    Arena Castelão is a major football stadium in Fortaleza, Brazil, known for hosting several high-profile international matches, including games during the 2014 FIFA World Cup.
  • B. 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.
  • C. Estádio da Luz
    Estádio da Luz is a major football stadium in Lisbon, Portugal, best known as the home ground of S.L. Benfica and a frequent venue for major international matches and tournaments.
  • D. Sambadrome Marquês de Sapucaí
    Sambadrome Marquês de Sapucaí is a purpose-built parade avenue and stadium in Rio de Janeiro best known as the main stage for the city's world-famous Carnival samba school parades.
  • E. Estádio São Januário
    Estádio São Januário is a historic football stadium in Rio de Janeiro, Brazil, best known as the traditional home ground of the club CR Vasco da Gama.
  • 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_69a8862f7074819096afe7fe65e179e9 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb7c376208190bbf28504f1aac881 completed March 7, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeae44f6c8190a5924609863030a4 completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adebc28ae88190bd954d9634f08059 completed March 8, 2026, 9:36 p.m.
NED2 Entity disambiguation (via description) batch_69adec25a87081908f098df81de6eafb completed March 8, 2026, 9:37 p.m.
Created at: March 4, 2026, 7:34 p.m.