Duke of Peñafiel
E1491797
UNEXPLORED
The Duke of Peñafiel was a Castilian noble title historically associated with members of the royal family, notably held by Ferdinand I before he became King of Aragon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Duke of Peñafiel canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21346050 — 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: Duke of Peñafiel Context triple: [Ferdinand I of Aragon, nobleTitle, Duke of Peñafiel]
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A.
Duke of Riánsares
The Duke of Riánsares was a Spanish noble title held by Agustín Fernando Muñoz y Sánchez, the morganatic husband of Queen Regent Maria Christina of the Two Sicilies and stepfather to Queen Isabella II.
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B.
Duke of Medina de Rioseco
The Duke of Medina de Rioseco is a historic Spanish noble title traditionally held by members of the powerful Enríquez de Toledo family, prominent in the politics and aristocracy of Castile.
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C.
Duke of Osuna
The Duke of Osuna was a powerful Spanish noble title associated with influential grandees who played major roles in the politics and military affairs of the Spanish Empire.
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D.
Duke of Béjar
The Duke of Béjar is a historic Spanish noble title traditionally held by the powerful House of Zúñiga, associated with significant influence in Castilian aristocratic and political life.
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E.
Duke of Molina
The Duke of Molina was a Spanish noble title historically associated with Infante Carlos, a key figure in the Carlist claim to the Spanish throne in the 19th century.
- 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: Duke of Peñafiel Target entity description: The Duke of Peñafiel was a Castilian noble title historically associated with members of the royal family, notably held by Ferdinand I before he became King of Aragon.
-
A.
Duke of Riánsares
The Duke of Riánsares was a Spanish noble title held by Agustín Fernando Muñoz y Sánchez, the morganatic husband of Queen Regent Maria Christina of the Two Sicilies and stepfather to Queen Isabella II.
-
B.
Duke of Medina de Rioseco
The Duke of Medina de Rioseco is a historic Spanish noble title traditionally held by members of the powerful Enríquez de Toledo family, prominent in the politics and aristocracy of Castile.
-
C.
Duke of Osuna
The Duke of Osuna was a powerful Spanish noble title associated with influential grandees who played major roles in the politics and military affairs of the Spanish Empire.
-
D.
Duke of Béjar
The Duke of Béjar is a historic Spanish noble title traditionally held by the powerful House of Zúñiga, associated with significant influence in Castilian aristocratic and political life.
-
E.
Duke of Molina
The Duke of Molina was a Spanish noble title historically associated with Infante Carlos, a key figure in the Carlist claim to the Spanish throne in the 19th century.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
King Ferdinand I of Aragon