Triple

T5977308
Position Surface form Disambiguated ID Type / Status
Subject Avenida Rio Branco E133029 entity
Predicate hasPart P35 FINISHED
Object Palácio Capanema
Palácio Capanema is a landmark modernist government building in Rio de Janeiro, Brazil, renowned for its pioneering architectural design by a team including Oscar Niemeyer and Le Corbusier.
 E562931 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: Palácio Capanema | Statement: [Avenida Rio Branco, hasPart, Palácio Capanema]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Palácio Capanema
Context triple: [Avenida Rio Branco, hasPart, Palácio Capanema]
  • A. Palácio do Jaburu
    Palácio do Jaburu is the official residence of the Vice President of Brazil, located in the capital city of Brasília.
  • B. Palácio Tiradentes
    Palácio Tiradentes is a historic neoclassical building in Rio de Janeiro that has served as an important seat of legislative power in Brazil.
  • C. Royal Palace of Rio de Janeiro
    The Royal Palace of Rio de Janeiro was the principal seat of the Portuguese royal court and government in Brazil during the early 19th century, especially after the monarchy’s transfer from Lisbon to Rio.
  • D. Palácio Austregésilo de Athayde
    Palácio Austregésilo de Athayde is the headquarters building of the Brazilian Academy of Letters in Rio de Janeiro, serving as a cultural and literary landmark dedicated to Brazilian literature and intellectual life.
  • E. Palácio dos Carrancas
    Palácio dos Carrancas is a historic neoclassical palace in Porto, Portugal, now best known as the home of the Museu Nacional de Soares dos Reis.
  • 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: Palácio Capanema
Triple: [Avenida Rio Branco, hasPart, Palácio Capanema]
Generated description
Palácio Capanema is a landmark modernist government building in Rio de Janeiro, Brazil, renowned for its pioneering architectural design by a team including Oscar Niemeyer and Le Corbusier.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Palácio Capanema
Target entity description: Palácio Capanema is a landmark modernist government building in Rio de Janeiro, Brazil, renowned for its pioneering architectural design by a team including Oscar Niemeyer and Le Corbusier.
  • A. Palácio do Jaburu
    Palácio do Jaburu is the official residence of the Vice President of Brazil, located in the capital city of Brasília.
  • B. Palácio Tiradentes
    Palácio Tiradentes is a historic neoclassical building in Rio de Janeiro that has served as an important seat of legislative power in Brazil.
  • C. Royal Palace of Rio de Janeiro
    The Royal Palace of Rio de Janeiro was the principal seat of the Portuguese royal court and government in Brazil during the early 19th century, especially after the monarchy’s transfer from Lisbon to Rio.
  • D. Palácio Austregésilo de Athayde
    Palácio Austregésilo de Athayde is the headquarters building of the Brazilian Academy of Letters in Rio de Janeiro, serving as a cultural and literary landmark dedicated to Brazilian literature and intellectual life.
  • E. Palácio dos Carrancas
    Palácio dos Carrancas is a historic neoclassical palace in Porto, Portugal, now best known as the home of the Museu Nacional de Soares dos Reis.
  • 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_69c0086f45e8819098f73dd16d45ec9d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04a3cffb08190a764a404a4ce5812 completed March 22, 2026, 7:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69c10847cdec81908a4d2d19d8a53d1d completed March 23, 2026, 9:30 a.m.
NEDg Description generation batch_69c1090a7bac8190b5b9e003659b4b34 completed March 23, 2026, 9:34 a.m.
NED2 Entity disambiguation (via description) batch_69c10d5102348190a9ec7421b1410a99 completed March 23, 2026, 9:52 a.m.
Created at: March 22, 2026, 4:04 p.m.