Triple
T20731254
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Majority coup of 1840 |
E509576
|
entity |
| Predicate | followedBy |
P78
|
FINISHED |
| Object | Second Reign of Pedro II |
E513019
|
NE FINISHED |
How this triple was built (2 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: Second Reign of Pedro II | Statement: [Majority coup of 1840, followedBy, Second Reign of Pedro II]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Second Reign of Pedro II Context triple: [Majority coup of 1840, followedBy, Second Reign of Pedro II]
-
A.
Second Reign of Pedro II of Brazil
chosen
The Second Reign of Pedro II of Brazil was the long imperial period (1840–1889) during which Emperor Dom Pedro II consolidated Brazil as a stable, centralized constitutional monarchy and oversaw significant political, economic, and cultural development until the monarchy’s fall.
-
B.
First Reign of Pedro I of Brazil
The First Reign of Pedro I of Brazil was the initial imperial period after Brazil’s independence, marked by the consolidation of the new empire under Emperor Pedro I until his abdication in 1831.
-
C.
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.
-
D.
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.
-
E.
Second Brazilian Republic
The Second Brazilian Republic was the democratic period in Brazil from 1930 to 1937, marked by Getúlio Vargas’s rise to power, political instability, and the lead-up to the Estado Novo dictatorship.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69e0b4c589c08190834fb5d86d0efa2b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1ed7e8c8190974f2eb31a0a3106 |
completed | April 21, 2026, 12:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08e8358878819093b928e3dc4a9f69 |
completed | May 16, 2026, 9:57 p.m. |
Created at: April 16, 2026, 12:30 p.m.