Triple

T4903207
Position Surface form Disambiguated ID Type / Status
Subject Empire of Brazil E109850 entity
Predicate headOfStateTitle P593 FINISHED
Object Emperor of Brazil
The Emperor of Brazil was the hereditary monarch and supreme head of state of the Empire of Brazil from its independence in 1822 until the monarchy’s abolition in 1889.
E482162 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: Emperor of Brazil | Statement: [Empire of Brazil, headOfStateTitle, Emperor of Brazil]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Emperor of Brazil
Context triple: [Empire of Brazil, headOfStateTitle, Emperor of Brazil]
  • A. Pedro II of Brazil
    Pedro II of Brazil was the second and last emperor of Brazil, whose long and relatively stable 19th-century reign oversaw significant modernization, cultural development, and the eventual abolition of slavery in the country.
  • B. Dom Pedro I of Brazil
    Dom Pedro I of Brazil was the first Emperor of Brazil and a key figure in securing the country’s independence from Portugal in the early 19th century.
  • C. Prince Imperial of Brazil
    The Prince Imperial of Brazil is the traditional title given to the heir apparent of the former Brazilian Empire, historically linked to the imperial House of Orléans-Braganza.
  • D. Queen of Brazil
    Queen of Brazil was the royal title held by Maria I of Portugal when she ruled over Brazil during the period of the united Portuguese-Brazilian monarchy in the late 18th and early 19th centuries.
  • E. Joseph I of Portugal
    Joseph I of Portugal was the 18th-century king who ruled during the devastating 1755 Lisbon earthquake and whose reign saw the powerful Marquis of Pombal implement sweeping reforms that reshaped the Portuguese state and empire.
  • 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: Emperor of Brazil
Triple: [Empire of Brazil, headOfStateTitle, Emperor of Brazil]
Generated description
The Emperor of Brazil was the hereditary monarch and supreme head of state of the Empire of Brazil from its independence in 1822 until the monarchy’s abolition in 1889.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Emperor of Brazil
Target entity description: The Emperor of Brazil was the hereditary monarch and supreme head of state of the Empire of Brazil from its independence in 1822 until the monarchy’s abolition in 1889.
  • A. Pedro II of Brazil
    Pedro II of Brazil was the second and last emperor of Brazil, whose long and relatively stable 19th-century reign oversaw significant modernization, cultural development, and the eventual abolition of slavery in the country.
  • B. Dom Pedro I of Brazil
    Dom Pedro I of Brazil was the first Emperor of Brazil and a key figure in securing the country’s independence from Portugal in the early 19th century.
  • C. Prince Imperial of Brazil
    The Prince Imperial of Brazil is the traditional title given to the heir apparent of the former Brazilian Empire, historically linked to the imperial House of Orléans-Braganza.
  • D. Queen of Brazil
    Queen of Brazil was the royal title held by Maria I of Portugal when she ruled over Brazil during the period of the united Portuguese-Brazilian monarchy in the late 18th and early 19th centuries.
  • E. Joseph I of Portugal
    Joseph I of Portugal was the 18th-century king who ruled during the devastating 1755 Lisbon earthquake and whose reign saw the powerful Marquis of Pombal implement sweeping reforms that reshaped the Portuguese state and empire.
  • 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_69be81bc9fe08190a76265d453e98f49 completed March 21, 2026, 11:32 a.m.
NEDg Description generation batch_69be83006dac819093e3becdbc1c2925 completed March 21, 2026, 11:37 a.m.
NED2 Entity disambiguation (via description) batch_69be83614a508190b870e857436cbed2 completed March 21, 2026, 11:39 a.m.
Created at: March 20, 2026, 1:28 p.m.