Triple

T12557265
Position Surface form Disambiguated ID Type / Status
Subject Barueri campus E295249 entity
Predicate locatedInMetropolitanArea P294 FINISHED
Object São Paulo metropolitan area E284201 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: São Paulo metropolitan area | Statement: [Barueri campus, locatedInMetropolitanArea, São Paulo metropolitan area]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: São Paulo metropolitan area
Context triple: [Barueri campus, locatedInMetropolitanArea, São Paulo metropolitan area]
  • A. São Paulo metropolitan area chosen
    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. São Paulo
    São Paulo is Brazil’s largest city and a major global financial, cultural, and industrial center in South America.
  • C. São José dos Campos metropolitan region
    The São José dos Campos metropolitan region is an important industrial and technological hub in the state of São Paulo, Brazil, centered around the city of São José dos Campos and its surrounding municipalities.
  • D. Região Metropolitana do Rio de Janeiro
    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.
  • E. Recife metropolitan region
    The Recife metropolitan region is a major urban and economic hub in northeastern Brazil, centered on the city of Recife and encompassing numerous surrounding municipalities and neighborhoods.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6ad9cac2c81908e8a7bed82d1e21d elicitation completed
NER batch_69d95491d9688190a6b88a939124233e ner completed
NED1 batch_69ff3d3551cc8190848c14c15da07dc4 ned_source_triple completed
Created at: April 8, 2026, 11:47 p.m.