Triple

T3533751
Position Surface form Disambiguated ID Type / Status
Subject Pedro II of Brazil E74720 entity
Predicate child P120 FINISHED
Object Isabel, Princess Imperial of Brazil E280186 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: Isabel, Princess Imperial of Brazil | Statement: [Pedro II of Brazil, child, Isabel, Princess Imperial of Brazil]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Isabel, Princess Imperial of Brazil
Context triple: [Pedro II of Brazil, child, Isabel, Princess Imperial of Brazil]
  • A. Isabel, Princess Imperial of Brazil chosen
    Isabel, Princess Imperial of Brazil was the 19th-century Brazilian crown princess and regent known for signing the Golden Law that abolished slavery in Brazil and for founding the House of Orléans-Braganza through her marriage.
  • B. Isabel Maria of Braganza
    Isabel Maria of Braganza was a Portuguese infanta who served as regent of Portugal during the Liberal Wars in the early 19th century.
  • C. Maria Manuela, Princess of Portugal
    Maria Manuela, Princess of Portugal, was a 16th-century Portuguese infanta and the first wife of King Philip II of Spain, whose marriage helped strengthen dynastic ties between the Iberian kingdoms.
  • D. Princess of Brazil
    The Princess of Brazil was the traditional title given to the heir apparent to the Portuguese throne during the period when Brazil was part of the Portuguese Empire.
  • E. Maria Leopoldina of Austria
    Maria Leopoldina of Austria was an Austrian archduchess and Empress of Brazil who played a key political and diplomatic role in Brazil’s independence as the first wife of Emperor Dom Pedro I.
  • 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_69ad85d1a3948190931fd1ea1f49717b completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc9b945481909867d44b810e8b1f completed March 8, 2026, 6:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69b38bcc879c8190ab4ab3e2b67d9a16 completed March 13, 2026, 4 a.m.
Created at: March 8, 2026, 3:19 p.m.