Triple

T19919117
Position Surface form Disambiguated ID Type / Status
Subject Council of Ministers of the Empire of Brazil E478740 entity
Predicate meetsAt P373 FINISHED
Object Imperial Palace in 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: Imperial Palace in Rio de Janeiro | Statement: [Council of Ministers of the Empire of Brazil, meetsAt, Imperial Palace in Rio de Janeiro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Imperial Palace in Rio de Janeiro
Context triple: [Council of Ministers of the Empire of Brazil, meetsAt, Imperial Palace in Rio de Janeiro]
  • A. Royal Palace of Rio de Janeiro chosen
    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.
  • B. Imperial Palace of Petrópolis
    The Imperial Palace of Petrópolis is a historic 19th-century neoclassical palace in Petrópolis, Brazil, that served as the summer residence of the Brazilian emperors and now functions as a museum.
  • C. Palácio da Ponta Vermelha
    Palácio da Ponta Vermelha is the official presidential palace and primary seat of the head of state in Mozambique, located in the capital city of Maputo.
  • D. Palácio Capanema
    Palácio Capanema is a landmark modernist government building in Rio de Janeiro, Brazil, renowned for its pioneering architectural design by a team including Oscar Niemeyer and Le Corbusier.
  • E. Rio de Janeiro City Hall
    Rio de Janeiro City Hall is the main administrative headquarters of the city of Rio de Janeiro, housing its executive municipal authorities and central government offices.
  • 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_69d8e521855c8190b41871700afc8d6a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659c3d990819089386d9f30323e8c completed April 20, 2026, 4:52 p.m.
Created at: April 10, 2026, 1:53 p.m.