Triple

T16325912
Position Surface form Disambiguated ID Type / Status
Subject Sé, São Paulo E396416 entity
Predicate hasPart P35 FINISHED
Object Estação São Bento
Estação São Bento is a metro station in downtown São Paulo, Brazil, serving the Sé region as part of the city’s main urban rail network.
 E1210903 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 São Bento | Statement: [Sé, São Paulo, hasPart, Estação São Bento]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estação São Bento
Context triple: [Sé, São Paulo, hasPart, Estação São Bento]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Estação Sé
    Estação Sé is a major metro station and central transit hub in downtown São Paulo, Brazil.
  • E. Estação Anhangabaú
    Estação Anhangabaú is an underground metro station in downtown São Paulo, Brazil, serving Line 3–Red of the São Paulo Metro near the Anhangabaú Valley.
  • 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 São Bento
Triple: [Sé, São Paulo, hasPart, Estação São Bento]
Generated description
Estação São Bento is a metro station in downtown São Paulo, Brazil, serving the Sé region as part of the city’s main urban rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Estação São Bento
Target entity description: Estação São Bento is a metro station in downtown São Paulo, Brazil, serving the Sé region as part of the city’s main urban rail network.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Estação Sé
    Estação Sé is a major metro station and central transit hub in downtown São Paulo, Brazil.
  • E. Estação Anhangabaú
    Estação Anhangabaú is an underground metro station in downtown São Paulo, Brazil, serving Line 3–Red of the São Paulo Metro near the Anhangabaú Valley.
  • 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_6a0035537d188190a88753d58939faf4 completed May 10, 2026, 7:35 a.m.
NEDg Description generation batch_6a0036e07d2081908db03dcc133f8421 completed May 10, 2026, 7:42 a.m.
NED2 Entity disambiguation (via description) batch_6a00384f51d081909a5ab0630f82d173 completed May 10, 2026, 7:48 a.m.
Created at: April 10, 2026, 5:06 a.m.