Triple

T11782580
Position Surface form Disambiguated ID Type / Status
Subject Isabel, Princess Imperial of Brazil E280186 entity
Predicate birthPlace P1 FINISHED
Object Palácio Imperial de São Cristóvão, Rio de Janeiro, Empire of Brazil E364526 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: Palácio Imperial de São Cristóvão, Rio de Janeiro, Empire of Brazil | Statement: [Isabel, Princess Imperial of Brazil, birthPlace, Palácio Imperial de São Cristóvão, Rio de Janeiro, Empire of Brazil]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Palácio Imperial de São Cristóvão, Rio de Janeiro, Empire of Brazil
Context triple: [Isabel, Princess Imperial of Brazil, birthPlace, Palácio Imperial de São Cristóvão, Rio de Janeiro, Empire of Brazil]
  • A. Pavilhão de São Cristóvão (Rio de Janeiro exhibition pavilion)
    Pavilhão de São Cristóvão is a modernist exhibition pavilion in Rio de Janeiro, Brazil, known for its innovative architectural design and use as a major cultural and events venue.
  • B. Royal Palace of Rio de Janeiro
    The Royal Palace of Rio de Janeiro was the principal seat of the Portuguese royal court and government in Brazil during the early 19th century, especially after the monarchy’s transfer from Lisbon to Rio.
  • C. Paço de São Cristóvão chosen
    Paço de São Cristóvão is the former imperial palace in Rio de Janeiro that served as the main residence of Brazil’s emperors and now houses the National Museum.
  • D. Jornal do Brasil building in Rio de Janeiro
    The Jornal do Brasil building in Rio de Janeiro is a landmark modernist newspaper headquarters known for its innovative architectural design by Brazilian architect Sérgio Bernardes.
  • E. Palácio do Catete
    Palácio do Catete is a historic palace in Rio de Janeiro that served as the official residence of Brazilian presidents until the capital moved to Brasília and now houses the Republic Museum.
  • 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_69d6ab258b808190b1735835c841e3a4 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a58413048190b9e3b9d2f5383ec3 completed April 10, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69f090c828f0819097662c048542b5da completed April 28, 2026, 10:49 a.m.
Created at: April 8, 2026, 9:42 p.m.