Triple
T12294532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Curitiba-Afonso Pena International Airport |
E293048
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Afonso Pena
Afonso Pena was a Brazilian politician who served as the sixth President of Brazil from 1906 to 1909.
|
E975289
|
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: Afonso Pena | Statement: [Curitiba-Afonso Pena International Airport, namedAfter, Afonso Pena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Afonso Pena Context triple: [Curitiba-Afonso Pena International Airport, namedAfter, Afonso Pena]
-
A.
Taquari
Taquari is a municipality in the Vale do Taquari region of Rio Grande do Sul, Brazil, known for its location along the Taquari River and its historical significance in the state’s inland development.
-
B.
Emílio Garrastazu Médici
Emílio Garrastazu Médici was a Brazilian army general who served as the country’s president during the most repressive phase of the military dictatorship from 1969 to 1974.
-
C.
António de Oliveira Chaves
António de Oliveira Chaves is a notable individual distinguished by his association with the surname Chaves.
-
D.
Amadeo de Souza Cardoso
Amadeo de Souza Cardoso was an influential early 20th-century Portuguese modernist painter known for his avant-garde contributions that blended Cubism, Futurism, and abstraction.
-
E.
Juscelino Kubitschek
Juscelino Kubitschek was a Brazilian physician and politician who served as President of Brazil (1956–1961) and is best known for overseeing the construction of the modernist capital Brasília.
- 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: Afonso Pena Triple: [Curitiba-Afonso Pena International Airport, namedAfter, Afonso Pena]
Generated description
Afonso Pena was a Brazilian politician who served as the sixth President of Brazil from 1906 to 1909.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Afonso Pena Target entity description: Afonso Pena was a Brazilian politician who served as the sixth President of Brazil from 1906 to 1909.
-
A.
Taquari
Taquari is a municipality in the Vale do Taquari region of Rio Grande do Sul, Brazil, known for its location along the Taquari River and its historical significance in the state’s inland development.
-
B.
Emílio Garrastazu Médici
Emílio Garrastazu Médici was a Brazilian army general who served as the country’s president during the most repressive phase of the military dictatorship from 1969 to 1974.
-
C.
António de Oliveira Chaves
António de Oliveira Chaves is a notable individual distinguished by his association with the surname Chaves.
-
D.
Amadeo de Souza Cardoso
Amadeo de Souza Cardoso was an influential early 20th-century Portuguese modernist painter known for his avant-garde contributions that blended Cubism, Futurism, and abstraction.
-
E.
Juscelino Kubitschek
Juscelino Kubitschek was a Brazilian physician and politician who served as President of Brazil (1956–1961) and is best known for overseeing the construction of the modernist capital Brasília.
- 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_69d6ab690ad081908c0ed3870ec82d53 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93ed7251c8190b94d7cd75ad49b9c |
completed | April 10, 2026, 6:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e79bf548190bf7f314222ed1ed1 |
completed | May 2, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_69f62260d6708190808e52935a27e2c1 |
completed | May 2, 2026, 4:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6230f4c8081908a759efa43b4800b |
completed | May 2, 2026, 4:15 p.m. |
Created at: April 8, 2026, 9:52 p.m.