Triple
T21295485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince Ludwig August of Saxe-Coburg and Gotha |
E524908
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Princess Leopoldina of Brazil |
—
|
NE NERFINISHED |
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: [Prince Ludwig August of Saxe-Coburg and Gotha, spouse, Princess Leopoldina of Brazil]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Princess Leopoldina of Brazil Context triple: [Prince Ludwig August of Saxe-Coburg and Gotha, spouse, Princess Leopoldina of Brazil]
-
A.
Princess Leopoldina of Brazil
chosen
Princess Leopoldina of Brazil was a Brazilian imperial princess of the House of Braganza, daughter of Emperor Pedro II, who became a Bavarian duchess through marriage and lived much of her life in Europe.
-
B.
Princess Paula Mariana of Brazil
Princess Paula Mariana of Brazil was a Brazilian imperial princess of the House of Braganza, a daughter of Emperor Pedro I and Empress Maria Leopoldina who died in childhood.
-
C.
Princess Maria II of Brazil
Princess Maria II of Brazil was a Brazilian-born royal who became Queen Maria II of Portugal, playing a central role in that country's 19th-century constitutional monarchy.
-
D.
Princess Maria Amélia of Brazil
Princess Maria Amélia of Brazil was a 19th-century Brazilian imperial princess, daughter of Emperor Pedro I, noted for her education, piety, and early death from tuberculosis.
-
E.
Princess Januária of Brazil
Princess Januária of Brazil was a 19th-century Brazilian imperial princess, daughter of Emperor Pedro I and Empress Maria Leopoldina, and for a time the heir presumptive to the Brazilian throne.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b517e6748190850d6f6ddf323d69 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73857784881908c3b8418a4c00c1e |
completed | April 21, 2026, 8:41 a.m. |
Created at: April 16, 2026, 4:04 p.m.