Triple
T6811087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lúcio Costa |
E156633
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Brazilian Pavilion at the 1939 New York World's Fair
The Brazilian Pavilion at the 1939 New York World's Fair was a landmark modernist exhibition building that showcased Brazil’s culture and architectural innovation to an international audience.
|
E620562
|
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: Brazilian Pavilion at the 1939 New York World's Fair | Statement: [Lúcio Costa, notableWork, Brazilian Pavilion at the 1939 New York World's Fair]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brazilian Pavilion at the 1939 New York World's Fair Context triple: [Lúcio Costa, notableWork, Brazilian Pavilion at the 1939 New York World's Fair]
-
A.
Brazilian Pavilion at the 1958 Brussels World’s Fair
The Brazilian Pavilion at the 1958 Brussels World’s Fair was a landmark modernist exhibition building that showcased Brazil’s architectural innovation and cultural identity on the international stage.
-
B.
Brazilian Pavilion at Expo ’70, Osaka
The Brazilian Pavilion at Expo ’70 in Osaka was a striking modernist exhibition structure designed by renowned architect Paulo Mendes da Rocha, showcasing Brazil’s contemporary architectural and cultural identity on the world stage.
-
C.
U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58)
The U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58) was a landmark modernist exhibition building that showcased American culture, technology, and Cold War-era optimism through an open, glass-walled design by architect Edward Durell Stone.
-
D.
Mexican Pavilion at the Brussels World’s Fair (Expo 58)
The Mexican Pavilion at the Brussels World’s Fair (Expo 58) was a landmark modernist exhibition space that showcased Mexico’s culture, art, and technological progress on the international stage during the 1958 world exposition in Belgium.
-
E.
Museum of Modern Art, Rio de Janeiro
The Museum of Modern Art in Rio de Janeiro is a landmark Brazilian cultural institution renowned for its modern and contemporary art collections and its iconic modernist building overlooking Flamengo Park and Guanabara Bay.
- 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: Brazilian Pavilion at the 1939 New York World's Fair Triple: [Lúcio Costa, notableWork, Brazilian Pavilion at the 1939 New York World's Fair]
Generated description
The Brazilian Pavilion at the 1939 New York World's Fair was a landmark modernist exhibition building that showcased Brazil’s culture and architectural innovation to an international audience.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brazilian Pavilion at the 1939 New York World's Fair Target entity description: The Brazilian Pavilion at the 1939 New York World's Fair was a landmark modernist exhibition building that showcased Brazil’s culture and architectural innovation to an international audience.
-
A.
Brazilian Pavilion at the 1958 Brussels World’s Fair
The Brazilian Pavilion at the 1958 Brussels World’s Fair was a landmark modernist exhibition building that showcased Brazil’s architectural innovation and cultural identity on the international stage.
-
B.
Brazilian Pavilion at Expo ’70, Osaka
The Brazilian Pavilion at Expo ’70 in Osaka was a striking modernist exhibition structure designed by renowned architect Paulo Mendes da Rocha, showcasing Brazil’s contemporary architectural and cultural identity on the world stage.
-
C.
U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58)
The U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58) was a landmark modernist exhibition building that showcased American culture, technology, and Cold War-era optimism through an open, glass-walled design by architect Edward Durell Stone.
-
D.
Mexican Pavilion at the Brussels World’s Fair (Expo 58)
The Mexican Pavilion at the Brussels World’s Fair (Expo 58) was a landmark modernist exhibition space that showcased Mexico’s culture, art, and technological progress on the international stage during the 1958 world exposition in Belgium.
-
E.
Museum of Modern Art, Rio de Janeiro
The Museum of Modern Art in Rio de Janeiro is a landmark Brazilian cultural institution renowned for its modern and contemporary art collections and its iconic modernist building overlooking Flamengo Park and Guanabara Bay.
- 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_69c68828b26c819090fe9df7612bbc27 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d327e37081909d576e6eff9eec97 |
completed | March 27, 2026, 6:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71aa7dc3c81909ef422b5c51ae6be |
completed | March 28, 2026, 12:02 a.m. |
| NEDg | Description generation | batch_69c71e7cd6448190845888760c677eda |
completed | March 28, 2026, 12:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c71edd37048190bf4de088ad9f11de |
completed | March 28, 2026, 12:20 a.m. |
Created at: March 27, 2026, 2:16 p.m.