Triple

T5978328
Position Surface form Disambiguated ID Type / Status
Subject Federal District (Brazil) E133055 entity
Predicate contains P35 FINISHED
Object TV Tower of Brasília
The TV Tower of Brasília is a prominent modernist telecommunications tower and observation point that serves as one of the city’s key architectural landmarks and tourist attractions.
E562939 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: TV Tower of Brasília | Statement: [Federal District (Brazil), contains, TV Tower of Brasília]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: TV Tower of Brasília
Context triple: [Federal District (Brazil), contains, TV Tower of Brasília]
  • A. Cathedral of Brasília
    The Cathedral of Brasília is a landmark modernist Roman Catholic cathedral in Brazil’s capital, renowned for its hyperboloid concrete structure and striking glass roof.
  • B. Monumental Axis of Brasília
    The Monumental Axis of Brasília is the city’s grand central avenue and ceremonial axis, lined with major government buildings and monuments that embody Brazil’s modernist capital.
  • C. 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.
  • D. National Congress of Brazil building
    The National Congress of Brazil building is a landmark modernist government complex in Brasília, renowned for its distinctive twin towers flanked by a domed and a bowl-shaped chamber.
  • E. Obelisk of São Paulo
    The Obelisk of São Paulo is a monumental granite landmark and mausoleum in São Paulo, Brazil, commemorating the heroes of the 1932 Constitutionalist Revolution.
  • 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: TV Tower of Brasília
Triple: [Federal District (Brazil), contains, TV Tower of Brasília]
Generated description
The TV Tower of Brasília is a prominent modernist telecommunications tower and observation point that serves as one of the city’s key architectural landmarks and tourist attractions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: TV Tower of Brasília
Target entity description: The TV Tower of Brasília is a prominent modernist telecommunications tower and observation point that serves as one of the city’s key architectural landmarks and tourist attractions.
  • A. Cathedral of Brasília
    The Cathedral of Brasília is a landmark modernist Roman Catholic cathedral in Brazil’s capital, renowned for its hyperboloid concrete structure and striking glass roof.
  • B. Monumental Axis of Brasília
    The Monumental Axis of Brasília is the city’s grand central avenue and ceremonial axis, lined with major government buildings and monuments that embody Brazil’s modernist capital.
  • C. 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.
  • D. National Congress of Brazil building
    The National Congress of Brazil building is a landmark modernist government complex in Brasília, renowned for its distinctive twin towers flanked by a domed and a bowl-shaped chamber.
  • E. Obelisk of São Paulo
    The Obelisk of São Paulo is a monumental granite landmark and mausoleum in São Paulo, Brazil, commemorating the heroes of the 1932 Constitutionalist Revolution.
  • 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_69c04a3e686c81908910c0881ac1624d 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.