Triple
T12136644
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belo Horizonte-Confins International Airport |
E289074
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Tancredo Neves
Tancredo Neves was a Brazilian politician and statesman who played a key role in the country’s return to democracy and was elected president in 1985 but died before taking office.
|
E966529
|
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: Tancredo Neves | Statement: [Belo Horizonte-Confins International Airport, namedAfter, Tancredo Neves]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tancredo Neves Context triple: [Belo Horizonte-Confins International Airport, namedAfter, Tancredo Neves]
-
A.
Mário Covas
Mário Covas was a prominent Brazilian politician and statesman who served as governor of São Paulo and was a key leader in Brazil’s democratic transition after the military regime.
-
B.
Nilton Santos
Nilton Santos was a legendary Brazilian left-back, celebrated for his attacking style and key role in Brazil’s 1958 and 1962 World Cup victories.
-
C.
Acelino Freitas
Acelino Freitas is a Brazilian former professional boxer and multiple-time world champion known for his powerful punching and success in the super featherweight and lightweight divisions.
-
D.
Octávio Mangabeira
Octávio Mangabeira was a prominent Brazilian engineer, journalist, and politician who served as governor of the state of Bahia in the mid-20th century.
-
E.
José Sarney
José Sarney is a Brazilian politician, writer, and former president of Brazil who has played a major role in the country’s transition to democracy.
- 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: Tancredo Neves Triple: [Belo Horizonte-Confins International Airport, namedAfter, Tancredo Neves]
Generated description
Tancredo Neves was a Brazilian politician and statesman who played a key role in the country’s return to democracy and was elected president in 1985 but died before taking office.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tancredo Neves Target entity description: Tancredo Neves was a Brazilian politician and statesman who played a key role in the country’s return to democracy and was elected president in 1985 but died before taking office.
-
A.
Mário Covas
Mário Covas was a prominent Brazilian politician and statesman who served as governor of São Paulo and was a key leader in Brazil’s democratic transition after the military regime.
-
B.
Nilton Santos
Nilton Santos was a legendary Brazilian left-back, celebrated for his attacking style and key role in Brazil’s 1958 and 1962 World Cup victories.
-
C.
Acelino Freitas
Acelino Freitas is a Brazilian former professional boxer and multiple-time world champion known for his powerful punching and success in the super featherweight and lightweight divisions.
-
D.
Octávio Mangabeira
Octávio Mangabeira was a prominent Brazilian engineer, journalist, and politician who served as governor of the state of Bahia in the mid-20th century.
-
E.
José Sarney
José Sarney is a Brazilian politician, writer, and former president of Brazil who has played a major role in the country’s transition to democracy.
- 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9158dd00c819082651891898b91bb |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f68eab98819086a480a90312c3fe |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f6017f89d88190b766af7828794d87 |
completed | May 2, 2026, 1:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60232d89881909f254da6deb7f321 |
completed | May 2, 2026, 1:54 p.m. |
Created at: April 8, 2026, 9:49 p.m.