Triple

T21820232
Position Surface form Disambiguated ID Type / Status
Subject Cinelândia Station (Rio de Janeiro Metro) E538705 entity
Predicate servesLandmark P7126 FINISHED
Object Theatro Municipal do Rio de Janeiro — NE NERFINISHED

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: Theatro Municipal do Rio de Janeiro | Statement: [Cinelândia Station (Rio de Janeiro Metro), servesLandmark, Theatro Municipal do Rio de Janeiro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Theatro Municipal do Rio de Janeiro
Context triple: [Cinelândia Station (Rio de Janeiro Metro), servesLandmark, Theatro Municipal do Rio de Janeiro]
  • A. Municipal Theatre of Rio de Janeiro chosen
    The Municipal Theatre of Rio de Janeiro is a grand early-20th-century opera house and one of Brazil’s most important cultural and architectural landmarks, renowned for its opulent design and major performing arts productions.
  • B. Theatro Pedro II
    Theatro Pedro II is a historic and architecturally significant theater in Ribeirão Preto, Brazil, renowned as one of the country’s most important cultural venues.
  • C. Municipal Theatre of São Paulo
    The Municipal Theatre of São Paulo is a historic opera house and cultural landmark renowned for its ornate architecture and central role in Brazil’s performing arts scene.
  • D. Teatro Nacional de São Carlos
    Teatro Nacional de São Carlos is Lisbon’s historic 18th-century opera house, renowned for its neoclassical architecture and role as Portugal’s premier venue for opera and classical music.
  • E. Teatro São Luiz
    Teatro São Luiz is a historic theater in Lisbon, Portugal, renowned for its classical architecture and diverse program of performing arts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c475038c8190abb9b1a20eb8ff50 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f07cce0b8081909e20ded72db40304 completed April 28, 2026, 9:24 a.m.
Created at: April 16, 2026, 6:54 p.m.