Triple

T21820230
Position Surface form Disambiguated ID Type / Status
Subject Cinelândia Station (Rio de Janeiro Metro) E538705 entity
Predicate adjacentTo P224 FINISHED
Object Carioca Station (Rio de Janeiro Metro) — 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: Carioca Station (Rio de Janeiro Metro) | Statement: [Cinelândia Station (Rio de Janeiro Metro), adjacentTo, Carioca Station (Rio de Janeiro Metro)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Carioca Station (Rio de Janeiro Metro)
Context triple: [Cinelândia Station (Rio de Janeiro Metro), adjacentTo, Carioca Station (Rio de Janeiro Metro)]
  • A. Carioca Station (Rio de Janeiro Metro) chosen
    Carioca Station is a major underground metro station in downtown Rio de Janeiro that serves as a key hub on the city’s Line 1.
  • B. Cinelândia Station (Rio de Janeiro Metro)
    Cinelândia Station is a central Rio de Janeiro Metro station serving the historic Cinelândia square area in the city’s downtown.
  • C. Río de Janeiro station
    Río de Janeiro station is a stop on Line A of the Buenos Aires Underground, serving passengers in the Caballito neighborhood of Argentina’s capital.
  • D. Brás station
    Brás station is a major railway and metro hub in São Paulo, Brazil, serving multiple commuter rail lines and metro services and acting as a key transfer point in the city’s transit network.
  • E. Botafogo metro station
    Botafogo metro station is a key underground rapid transit stop on Rio de Janeiro’s Metro system, serving the Botafogo neighborhood in the city’s South Zone.
  • 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_69e0c475038c8190abb9b1a20eb8ff50 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f07cce0b8081909e20ded72db40304 completed April 28, 2026, 9:24 a.m.
Created at: April 16, 2026, 6:54 p.m.