Triple

T8795053
Position Surface form Disambiguated ID Type / Status
Subject Urca E209268 entity
Predicate hasLandmark P105 FINISHED
Object Casino da Urca building
The Casino da Urca building is a historic seaside entertainment venue in Rio de Janeiro’s Urca neighborhood, famed for its glamorous mid-20th-century casino era and later use as a television studio.
E759061 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: Casino da Urca building | Statement: [Urca, hasLandmark, Casino da Urca building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Casino da Urca building
Context triple: [Urca, hasLandmark, Casino da Urca building]
  • A. Niterói City Hall
    Niterói City Hall is the main administrative headquarters and executive government building of the Brazilian city of Niterói.
  • B. Rio de Janeiro City Hall
    Rio de Janeiro City Hall is the main administrative headquarters of the city of Rio de Janeiro, housing its executive municipal authorities and central government offices.
  • 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. Iberê Camargo Foundation building
    The Iberê Camargo Foundation building is a renowned contemporary art museum in Porto Alegre, Brazil, celebrated for its sculptural concrete forms and minimalist design by Portuguese architect Álvaro Siza.
  • E. Paço do Frevo
    Paço do Frevo is a cultural center and museum in Recife dedicated to preserving, promoting, and celebrating frevo, the city’s traditional carnival music and dance.
  • 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: Casino da Urca building
Triple: [Urca, hasLandmark, Casino da Urca building]
Generated description
The Casino da Urca building is a historic seaside entertainment venue in Rio de Janeiro’s Urca neighborhood, famed for its glamorous mid-20th-century casino era and later use as a television studio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Casino da Urca building
Target entity description: The Casino da Urca building is a historic seaside entertainment venue in Rio de Janeiro’s Urca neighborhood, famed for its glamorous mid-20th-century casino era and later use as a television studio.
  • A. Niterói City Hall
    Niterói City Hall is the main administrative headquarters and executive government building of the Brazilian city of Niterói.
  • B. Rio de Janeiro City Hall
    Rio de Janeiro City Hall is the main administrative headquarters of the city of Rio de Janeiro, housing its executive municipal authorities and central government offices.
  • 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. Iberê Camargo Foundation building
    The Iberê Camargo Foundation building is a renowned contemporary art museum in Porto Alegre, Brazil, celebrated for its sculptural concrete forms and minimalist design by Portuguese architect Álvaro Siza.
  • E. Paço do Frevo
    Paço do Frevo is a cultural center and museum in Recife dedicated to preserving, promoting, and celebrating frevo, the city’s traditional carnival music and dance.
  • 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_69ca836240888190a62b262e56a69d2f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5fa0c6008190a5c4d87510ad5bbd completed March 31, 2026, 11:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf6f532ed48190a21996f865428831 completed April 3, 2026, 7:42 a.m.
NEDg Description generation batch_69cf7041b6bc81909924d1382b756746 completed April 3, 2026, 7:46 a.m.
NED2 Entity disambiguation (via description) batch_69cf7163e2088190bf252896cc4036b2 completed April 3, 2026, 7:51 a.m.
Created at: March 30, 2026, 6:43 p.m.