Triple

T19126487
Position Surface form Disambiguated ID Type / Status
Subject Centro de Exposições E468194 entity
Predicate operatedBy P86 FINISHED
Object Centro Cultural de Belém — 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: Centro Cultural de Belém | Statement: [Centro de Exposições, operatedBy, Centro Cultural de Belém]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Centro Cultural de Belém
Context triple: [Centro de Exposições, operatedBy, Centro Cultural de Belém]
  • A. Centro Cultural de Belém chosen
    The Centro Cultural de Belém is a major modern cultural complex in Lisbon, Portugal, renowned for its concert halls, exhibition spaces, and role as a key venue for the performing and visual arts.
  • B. Centro Cultural Bernardo Mascarenhas
    Centro Cultural Bernardo Mascarenhas is a prominent cultural center in Juiz de Fora, Brazil, known for hosting diverse artistic, educational, and community events.
  • C. Belém Palace
    Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
  • D. Museu Coleção Berardo
    Museu Coleção Berardo is a major modern and contemporary art museum in Lisbon, Portugal, renowned for its extensive collection of 20th- and 21st-century artworks by prominent international and Portuguese artists.
  • E. Oscar Niemeyer Museum
    The Oscar Niemeyer Museum is a striking contemporary art and architecture museum in Curitiba, Brazil, renowned for its bold modernist design by architect Oscar Niemeyer, including its iconic eye-shaped annex.
  • 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_69d8dd0796a48190b34ce4cd9d3f3be5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e3cd851081909d5665b362ae08de completed April 20, 2026, 8:29 a.m.
Created at: April 10, 2026, 12:05 p.m.