Triple

T4903225

Position	Surface form	Disambiguated ID	Type / Status
Subject	Empire of Brazil	`E109850`	entity
Predicate	successor	`P78`	FINISHED
Object	First Brazilian Republic The First Brazilian Republic was the period of Brazilian history from 1889 to 1930 marked by a federal republican system dominated by regional oligarchies, especially those of São Paulo and Minas Gerais.	`E478738`	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: First Brazilian Republic | Statement: [Empire of Brazil, successor, First Brazilian Republic]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: First Brazilian Republic
Context triple: [Empire of Brazil, successor, First Brazilian Republic]

A. First Portuguese Republic
The First Portuguese Republic was the republican regime that replaced the monarchy in Portugal from 1910 to 1926, marked by political instability, frequent government changes, and significant social and secular reforms.
B. Portuguese Third Republic
The Portuguese Third Republic is the current democratic regime in Portugal, established after the 1974 Carnation Revolution and characterized by a semi-presidential system with a pluralist, multi-party political landscape.
C. 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.
D. Second Republic (Portugal)
The Second Republic (Portugal) refers to the authoritarian Estado Novo regime led primarily by António de Oliveira Salazar, which governed Portugal from the early 1930s until the Carnation Revolution in 1974.
E. Brazilian military dictatorship
The Brazilian military dictatorship was an authoritarian regime that ruled Brazil from 1964 to 1985, marked by political repression, censorship, and widespread human rights abuses against opponents of the government.
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: First Brazilian Republic
Triple: [Empire of Brazil, successor, First Brazilian Republic]

Generated description

The First Brazilian Republic was the period of Brazilian history from 1889 to 1930 marked by a federal republican system dominated by regional oligarchies, especially those of São Paulo and Minas Gerais.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: First Brazilian Republic
Target entity description: The First Brazilian Republic was the period of Brazilian history from 1889 to 1930 marked by a federal republican system dominated by regional oligarchies, especially those of São Paulo and Minas Gerais.

A. First Portuguese Republic
The First Portuguese Republic was the republican regime that replaced the monarchy in Portugal from 1910 to 1926, marked by political instability, frequent government changes, and significant social and secular reforms.
B. Portuguese Third Republic
The Portuguese Third Republic is the current democratic regime in Portugal, established after the 1974 Carnation Revolution and characterized by a semi-presidential system with a pluralist, multi-party political landscape.
C. 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.
D. Second Republic (Portugal)
The Second Republic (Portugal) refers to the authoritarian Estado Novo regime led primarily by António de Oliveira Salazar, which governed Portugal from the early 1930s until the Carnation Revolution in 1974.
E. Brazilian military dictatorship
The Brazilian military dictatorship was an authoritarian regime that ruled Brazil from 1964 to 1985, marked by political repression, censorship, and widespread human rights abuses against opponents of the government.
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_69bd441180708190ba42ffb44fea533a`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd6e4f1fd4819092812504c3529cad`	completed	March 20, 2026, 3:57 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be6fd6ce008190ae7897bc58a2e786`	completed	March 21, 2026, 10:15 a.m.
NEDg	Description generation	`batch_69be70752384819088ce3b6d00dd166a`	completed	March 21, 2026, 10:18 a.m.
NED2	Entity disambiguation (via description)	`batch_69be7126d1648190b3b0aa89891f02df`	completed	March 21, 2026, 10:21 a.m.

Created at: March 20, 2026, 1:28 p.m.