Princess Maria Pia of Bourbon-Two Sicilies
E956590
UNEXPLORED
Princess Maria Pia of Bourbon-Two Sicilies was an Italian-born princess from the Bourbon-Two Sicilies royal house who became a prominent member of the Brazilian imperial family through her marriage to Prince Luiz of Orléans-Braganza.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Princess Maria Pia of Bourbon-Two Sicilies canonical | 3 |
| Princess Maria Pia of the Two Sicilies | 1 |
| Princess María de la Esperanza of Bourbon-Two Sicilies | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11913170 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Princess Maria Pia of Bourbon-Two Sicilies Context triple: [Prince Pedro Henrique of Orléans-Braganza, mother, Princess Maria Pia of Bourbon-Two Sicilies]
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A.
Princess María de las Mercedes of Bourbon-Two Sicilies
Princess María de las Mercedes of Bourbon-Two Sicilies was a Spanish noblewoman and member of the House of Bourbon-Two Sicilies who became Countess of Barcelona and the mother of King Juan Carlos I of Spain.
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B.
Princess Maria Annunciata of Bourbon-Two Sicilies
Princess Maria Annunciata of Bourbon-Two Sicilies was a 19th-century Neapolitan princess of the Bourbon-Two Sicilies royal house who became an Austrian archduchess and the mother of Archduke Franz Ferdinand.
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C.
Princess Luisa Carlotta of the Two Sicilies
Princess Luisa Carlotta of the Two Sicilies was a 19th-century Neapolitan princess of the Bourbon-Two Sicilies dynasty who became a Spanish infanta by marriage and played an active role in the dynastic politics of Spain.
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D.
Princess Maria Pia of Savoy
Princess Maria Pia of Savoy is an Italian princess, daughter of Italy’s last king Umberto II and Queen Marie José of Belgium, known for her role in European royal circles and later work in the arts and philanthropy.
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E.
Princess Maria Cristina of Savoy-Aosta
Princess Maria Cristina of Savoy-Aosta is an Italian princess of the House of Savoy-Aosta, a cadet branch of Italy’s former royal family.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Princess Maria Pia of Bourbon-Two Sicilies Target entity description: Princess Maria Pia of Bourbon-Two Sicilies was an Italian-born princess from the Bourbon-Two Sicilies royal house who became a prominent member of the Brazilian imperial family through her marriage to Prince Luiz of Orléans-Braganza.
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A.
Princess María de las Mercedes of Bourbon-Two Sicilies
Princess María de las Mercedes of Bourbon-Two Sicilies was a Spanish noblewoman and member of the House of Bourbon-Two Sicilies who became Countess of Barcelona and the mother of King Juan Carlos I of Spain.
-
B.
Princess Maria Annunciata of Bourbon-Two Sicilies
Princess Maria Annunciata of Bourbon-Two Sicilies was a 19th-century Neapolitan princess of the Bourbon-Two Sicilies royal house who became an Austrian archduchess and the mother of Archduke Franz Ferdinand.
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C.
Princess Luisa Carlotta of the Two Sicilies
Princess Luisa Carlotta of the Two Sicilies was a 19th-century Neapolitan princess of the Bourbon-Two Sicilies dynasty who became a Spanish infanta by marriage and played an active role in the dynastic politics of Spain.
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D.
Princess Maria Pia of Savoy
Princess Maria Pia of Savoy is an Italian princess, daughter of Italy’s last king Umberto II and Queen Marie José of Belgium, known for her role in European royal circles and later work in the arts and philanthropy.
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E.
Princess Maria Cristina of Savoy-Aosta
Princess Maria Cristina of Savoy-Aosta is an Italian princess of the House of Savoy-Aosta, a cadet branch of Italy’s former royal family.
- F. None of above. chosen
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Princess Maria Pia of Bourbon-Two Sicilies
Prince Carlos of Bourbon-Two Sicilies
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child
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Princess María de la Esperanza of Bourbon-Two Sicilies
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linked to: Princess Maria Pia of Bourbon-Two Sicilies