Triple
T3533752
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pedro II of Brazil |
E74720
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object | Princess Leopoldina of Brazil |
E112646
|
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: Princess Leopoldina of Brazil | Statement: [Pedro II of Brazil, child, Princess Leopoldina of Brazil]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Princess Leopoldina of Brazil Context triple: [Pedro II of Brazil, child, Princess Leopoldina of Brazil]
-
A.
Isabel, Princess Imperial of Brazil
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.
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.
-
C.
Paula Mariana of Brazil
Paula Mariana of Brazil was a Brazilian imperial princess, daughter of Emperor Dom Pedro I and a member of the early 19th-century Brazilian royal family.
-
D.
Maria Leopoldina of Austria
chosen
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.
-
E.
Leopoldina
Leopoldina is the German National Academy of Sciences, one of the world’s oldest continuously existing academies dedicated to advancing scientific research and advising society and policymakers.
- 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_69b3bb87c3748190bce62e86fcdfa380 |
completed | March 13, 2026, 7:23 a.m. |
Created at: March 8, 2026, 3:19 p.m.