Triple

T6729279
Position Surface form Disambiguated ID Type / Status
Subject S.L. Benfica E153593 entity
Predicate ground P3506 FINISHED
Object Estádio da Luz E152097 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 da Luz | Statement: [S.L. Benfica, ground, Estádio da Luz]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estádio da Luz
Context triple: [S.L. Benfica, ground, Estádio da Luz]
  • A. Estádio da Luz chosen
    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.
  • B. Estádio Beira-Rio
    Estádio Beira-Rio is a major football stadium in Porto Alegre, Brazil, best known as the home ground of Sport Club Internacional and as a venue for matches in the 2014 FIFA World Cup.
  • C. Estádio Nacional
    Estádio Nacional is a historic multi-purpose stadium near Lisbon, Portugal, best known as the traditional venue for major football matches, including the Taça de Portugal final.
  • D. Estádio dos Aflitos
    Estádio dos Aflitos is a historic football stadium in Recife, Brazil, best known as the traditional home ground of Clube Náutico Capibaribe.
  • E. Estádio José Alvalade
    Estádio José Alvalade is a major football stadium in Lisbon, Portugal, best known as the home ground of Sporting CP and a frequent venue for Portugal national team matches.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c6880bdd68819097de8b6099992682 elicitation completed
NER batch_69c6d15591c8819082620d194eba3e9d ner completed
NED1 batch_69c77521651c8190aa10d3a7302e2a63 ned_source_triple completed
Created at: March 27, 2026, 2:08 p.m.