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.