Triple

T22759081
Position Surface form Disambiguated ID Type / Status
Subject Duque de Caxias campus E562933 entity
Predicate locatedInMetropolitanRegion P294 FINISHED
Object Rio de Janeiro metropolitan area — 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: Rio de Janeiro metropolitan area | Statement: [Duque de Caxias campus, locatedInMetropolitanRegion, Rio de Janeiro metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rio de Janeiro metropolitan area
Context triple: [Duque de Caxias campus, locatedInMetropolitanRegion, Rio de Janeiro metropolitan area]
  • A. São Paulo metropolitan area
    The São Paulo metropolitan area is Brazil’s largest and most populous urban agglomeration, encompassing the city of São Paulo and numerous surrounding municipalities that form a major economic and cultural hub in Latin America.
  • B. Brasília metropolitan area
    The Brasília metropolitan area is the large urban agglomeration centered on Brazil’s capital, Brasília, encompassing surrounding satellite cities and administrative regions in the Federal District.
  • C. Santos metropolitan area
    The Santos metropolitan area is a coastal urban agglomeration in the state of São Paulo, Brazil, centered on the port city of Santos and encompassing several neighboring municipalities.
  • D. Río de Janeiro
    Río de Janeiro is a station on Buenos Aires Underground Line A in Argentina’s capital city.
  • E. Região Metropolitana do Rio de Janeiro chosen
    Região Metropolitana do Rio de Janeiro is the densely populated urban agglomeration centered on the city of Rio de Janeiro, encompassing several surrounding municipalities that form one of Brazil’s largest metropolitan areas.
  • 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_69e24552e11c81909c2d61578a558bd7 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17a7b4fe88190b1da25b78f046d13 completed April 29, 2026, 3:26 a.m.
Created at: April 17, 2026, 3:25 p.m.