Triple
T4863820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Januária of Brazil |
E108720
|
entity |
| Predicate | nobleTitleStart |
P19179
|
FINISHED |
| Object |
Princess Imperial of Brazil (as heir presumptive, 1835)
Princess Imperial of Brazil (as heir presumptive, 1835) was the title held by Princess Januária, making her the designated successor to the Brazilian imperial throne during that period.
|
E475543
|
NE FINISHED |
How this triple was built (5 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 Imperial of Brazil (as heir presumptive, 1835) | Statement: [Januária of Brazil, nobleTitleStart, Princess Imperial of Brazil (as heir presumptive, 1835)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Princess Imperial of Brazil (as heir presumptive, 1835) Context triple: [Januária of Brazil, nobleTitleStart, Princess Imperial of Brazil (as heir presumptive, 1835)]
-
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.
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.
Prince Pedro de Alcântara of Orléans-Braganza
Prince Pedro de Alcântara of Orléans-Braganza was a Brazilian prince and head of the imperial house’s Petrópolis branch, known for renouncing his claim to the defunct Brazilian throne to marry a non-royal.
-
E.
Infanta Mariana Vitória of Portugal
Infanta Mariana Vitória of Portugal was a Portuguese princess of the 18th century, notable as the daughter of Queen Maria I and a member of the Braganza dynasty.
- 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: Princess Imperial of Brazil (as heir presumptive, 1835) Triple: [Januária of Brazil, nobleTitleStart, Princess Imperial of Brazil (as heir presumptive, 1835)]
Generated description
Princess Imperial of Brazil (as heir presumptive, 1835) was the title held by Princess Januária, making her the designated successor to the Brazilian imperial throne during that period.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Princess Imperial of Brazil (as heir presumptive, 1835) Target entity description: Princess Imperial of Brazil (as heir presumptive, 1835) was the title held by Princess Januária, making her the designated successor to the Brazilian imperial throne during that period.
-
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.
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.
Prince Pedro de Alcântara of Orléans-Braganza
Prince Pedro de Alcântara of Orléans-Braganza was a Brazilian prince and head of the imperial house’s Petrópolis branch, known for renouncing his claim to the defunct Brazilian throne to marry a non-royal.
-
E.
Infanta Mariana Vitória of Portugal
Infanta Mariana Vitória of Portugal was a Portuguese princess of the 18th century, notable as the daughter of Queen Maria I and a member of the Braganza dynasty.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nobleTitleStart Context triple: [Januária of Brazil, nobleTitleStart, Princess Imperial of Brazil (as heir presumptive, 1835)]
-
A.
nobleTitleFrom
Indicates that a person derives or holds their noble title from a specified source, such as a place, lineage, or authority.
-
B.
nobleTitleStartDate
chosen
Indicates the date on which an entity first acquired or began holding a particular noble title.
-
C.
nobleTitleNumber
Indicates the ordinal number or sequence position associated with a person's noble title (e.g., first duke, second baron).
-
D.
associatedNobleTitle
Indicates that an entity is linked to or bears a particular noble or aristocratic title.
-
E.
nobleTitleCreationDate
Indicates the date on which a particular noble title was formally created or granted.
- F. None of above.
Provenance (6 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_69bd440b965081908b0557721cae6338 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6d7718e48190af4c0d1abfa87795 |
completed | March 20, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5cfdb3248190a16a5f3fb97d4950 |
completed | March 21, 2026, 8:55 a.m. |
| NEDg | Description generation | batch_69be607df6648190be22b5bc0d6531b4 |
completed | March 21, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be611da7c08190b644cfbcb30741fc |
completed | March 21, 2026, 9:13 a.m. |
| PD | Predicate disambiguation | batch_69bd6c27334481909ba8ac80854f7d8e |
completed | March 20, 2026, 3:47 p.m. |
Created at: March 20, 2026, 1:26 p.m.