Triple

T16325910
Position Surface form Disambiguated ID Type / Status
Subject Sé, São Paulo E396416 entity
Predicate hasPart P35 FINISHED
Object Estação Sé
Estação Sé is a major metro station and central transit hub in downtown São Paulo, Brazil.
 E1207615 NE FINISHED

How this triple was built (4 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: Estação Sé | Statement: [Sé, São Paulo, hasPart, Estação Sé]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estação Sé
Context triple: [Sé, São Paulo, hasPart, Estação Sé]
  • A. 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.
  • B. Paulista station
    Paulista station is a major São Paulo Metro station on Line 4–Yellow, located on Avenida Paulista and serving as an important transfer point in the city's transit network.
  • C. São Sebastião station
    São Sebastião station is a major Lisbon Metro interchange and terminal on the Red Line, serving the São Sebastião da Pedreira area near central Lisbon.
  • D. Júlio Prestes Station
    Júlio Prestes Station is a historic railway terminal in São Paulo that now also serves as a major cultural venue, housing the renowned Sala São Paulo concert hall.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Estação Sé
Triple: [Sé, São Paulo, hasPart, Estação Sé]
Generated description
Estação Sé is a major metro station and central transit hub in downtown São Paulo, Brazil.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Estação Sé
Target entity description: Estação Sé is a major metro station and central transit hub in downtown São Paulo, Brazil.
  • A. 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.
  • B. Paulista station
    Paulista station is a major São Paulo Metro station on Line 4–Yellow, located on Avenida Paulista and serving as an important transfer point in the city's transit network.
  • C. São Sebastião station
    São Sebastião station is a major Lisbon Metro interchange and terminal on the Red Line, serving the São Sebastião da Pedreira area near central Lisbon.
  • D. Júlio Prestes Station
    Júlio Prestes Station is a historic railway terminal in São Paulo that now also serves as a major cultural venue, housing the renowned Sala São Paulo concert hall.
  • E. 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.
  • F. None of above. chosen

Provenance (5 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_69d87f255b788190a400eba031dd85d8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e296b9dcb88190beb0ca2206729175 completed April 17, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00260ca9f08190aa95560fea482dd4 completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0027a095508190b7c6fd56af289e7b completed May 10, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_6a00282d9b0c81908031404c41b3baa5 completed May 10, 2026, 6:39 a.m.
Created at: April 10, 2026, 5:06 a.m.