Triple
T5301805
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Treaty of Rio de Janeiro (1825) |
E119998
|
entity |
| Predicate | relatedEvent |
P37
|
FINISHED |
| Object |
Coronation of Pedro I as Emperor of Brazil
The Coronation of Pedro I as Emperor of Brazil was the 1822 ceremony in Rio de Janeiro that formally inaugurated Brazil’s independence-era monarchy under its first emperor.
|
E509567
|
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: Coronation of Pedro I as Emperor of Brazil | Statement: [Treaty of Rio de Janeiro (1825), relatedEvent, Coronation of Pedro I as Emperor of Brazil]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coronation of Pedro I as Emperor of Brazil Context triple: [Treaty of Rio de Janeiro (1825), relatedEvent, Coronation of Pedro I as Emperor of Brazil]
-
A.
Proclamation of the Republic of Brazil
The Proclamation of the Republic of Brazil was the 1889 political event that overthrew the Brazilian monarchy and established a republican form of government, marking the beginning of the country's republican era.
-
B.
Coronation of Agustín de Iturbide
The Coronation of Agustín de Iturbide was the 1822 ceremony in which independence leader Agustín de Iturbide was crowned Emperor of Mexico, briefly establishing the First Mexican Empire after the country’s break from Spanish rule.
-
C.
Transfer of the Portuguese court to Brazil (1808)
The Transfer of the Portuguese court to Brazil in 1808 was the relocation of Portugal’s royal family and government to Rio de Janeiro during the Napoleonic invasions, transforming Brazil into the political center of the Portuguese Empire and laying groundwork for its later independence.
-
D.
Empire of Brazil
The Empire of Brazil was a 19th-century constitutional monarchy in South America that emerged after independence from Portugal and lasted until the proclamation of the republic in 1889.
-
E.
inauguration of Brasília
The inauguration of Brasília was the 1960 ceremony marking the official opening of Brazil’s newly built modernist capital city, designed to symbolize the nation’s progress and future.
- 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: Coronation of Pedro I as Emperor of Brazil Triple: [Treaty of Rio de Janeiro (1825), relatedEvent, Coronation of Pedro I as Emperor of Brazil]
Generated description
The Coronation of Pedro I as Emperor of Brazil was the 1822 ceremony in Rio de Janeiro that formally inaugurated Brazil’s independence-era monarchy under its first emperor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coronation of Pedro I as Emperor of Brazil Target entity description: The Coronation of Pedro I as Emperor of Brazil was the 1822 ceremony in Rio de Janeiro that formally inaugurated Brazil’s independence-era monarchy under its first emperor.
-
A.
Proclamation of the Republic of Brazil
The Proclamation of the Republic of Brazil was the 1889 political event that overthrew the Brazilian monarchy and established a republican form of government, marking the beginning of the country's republican era.
-
B.
Coronation of Agustín de Iturbide
The Coronation of Agustín de Iturbide was the 1822 ceremony in which independence leader Agustín de Iturbide was crowned Emperor of Mexico, briefly establishing the First Mexican Empire after the country’s break from Spanish rule.
-
C.
Transfer of the Portuguese court to Brazil (1808)
The Transfer of the Portuguese court to Brazil in 1808 was the relocation of Portugal’s royal family and government to Rio de Janeiro during the Napoleonic invasions, transforming Brazil into the political center of the Portuguese Empire and laying groundwork for its later independence.
-
D.
Empire of Brazil
The Empire of Brazil was a 19th-century constitutional monarchy in South America that emerged after independence from Portugal and lasted until the proclamation of the republic in 1889.
-
E.
inauguration of Brasília
The inauguration of Brasília was the 1960 ceremony marking the official opening of Brazil’s newly built modernist capital city, designed to symbolize the nation’s progress and future.
- 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_69bd44704be88190acdb2ac481b0ff55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd851a42f08190a3017050c136b747 |
completed | March 20, 2026, 5:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf10f040f48190b34a586d362264ee |
completed | March 21, 2026, 9:43 p.m. |
| NEDg | Description generation | batch_69bf11635b9c819092130c46caea9306 |
completed | March 21, 2026, 9:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf11e982d08190bc74312bf6ee7127 |
completed | March 21, 2026, 9:47 p.m. |
Created at: March 20, 2026, 1:53 p.m.