Triple
T10029218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rio–Niterói Bridge |
E204809
|
entity |
| Predicate | openedBy |
P421
|
FINISHED |
| Object |
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.
|
E838519
|
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: Emílio Garrastazu Médici | Statement: [Rio–Niterói Bridge, openedBy, Emílio Garrastazu Médici]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emílio Garrastazu Médici Context triple: [Rio–Niterói Bridge, openedBy, Emílio Garrastazu Médici]
-
A.
Deodoro da Fonseca
Deodoro da Fonseca was a Brazilian military leader and statesman who led the coup that ended the monarchy and became the country’s first republican president.
-
B.
Artur da Costa e Silva
Artur da Costa e Silva was a Brazilian army marshal and the country’s second military president, who ruled from 1967 to 1969 during Brazil’s military dictatorship.
-
C.
António de Oliveira Chaves
António de Oliveira Chaves is a notable individual distinguished by his association with the surname Chaves.
-
D.
Júlio César Soares de Espíndola
Júlio César Soares de Espíndola is a Brazilian former professional footballer best known for his career as a goalkeeper with clubs like Inter Milan and the Brazil national team.
-
E.
Presidente Prudente
Presidente Prudente is a mid-sized city in western São Paulo state, Brazil, known as a regional hub for commerce, education, and services.
- 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: Emílio Garrastazu Médici Triple: [Rio–Niterói Bridge, openedBy, Emílio Garrastazu Médici]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Emílio Garrastazu Médici Target entity description: 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.
-
A.
Deodoro da Fonseca
Deodoro da Fonseca was a Brazilian military leader and statesman who led the coup that ended the monarchy and became the country’s first republican president.
-
B.
Artur da Costa e Silva
Artur da Costa e Silva was a Brazilian army marshal and the country’s second military president, who ruled from 1967 to 1969 during Brazil’s military dictatorship.
-
C.
António de Oliveira Chaves
António de Oliveira Chaves is a notable individual distinguished by his association with the surname Chaves.
-
D.
Júlio César Soares de Espíndola
Júlio César Soares de Espíndola is a Brazilian former professional footballer best known for his career as a goalkeeper with clubs like Inter Milan and the Brazil national team.
-
E.
Presidente Prudente
Presidente Prudente is a mid-sized city in western São Paulo state, Brazil, known as a regional hub for commerce, education, and services.
- 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_69ca834d77188190ad645e33e8ca3200 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cdcde69bd08190a5c79ec8487dfff6 |
completed | April 2, 2026, 2:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d29a17359081908c3ef7df819c74f9 |
completed | April 5, 2026, 5:21 p.m. |
| NEDg | Description generation | batch_69d29b7430248190b8965eaf1286dd7c |
completed | April 5, 2026, 5:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d29c7ba9f081908f4614098d6c954b |
completed | April 5, 2026, 5:31 p.m. |
Created at: March 30, 2026, 8:54 p.m.