Alfonso Martínez de Irujo, Duke of Aliaga

Target entity: Alfonso Martínez de Irujo, Duke of Aliaga
Context triple: [Cayetana Fitz-James Stuart, 18th Duchess of Alba, child, Alfonso Martínez de Irujo, Duke of Aliaga]

• A. Duke of Alba de Tormes
  The Duke of Alba de Tormes is a hereditary Spanish noble title historically associated with one of Spain’s most powerful aristocratic families, renowned for their military, political, and courtly influence from the 16th century onward.
• B. 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.
• C. Duke of Sanlúcar la Mayor
  The Duke of Sanlúcar la Mayor was a prominent Spanish noble title held by Gaspar de Guzmán, the powerful 17th-century statesman and favorite of King Philip IV of Spain.
• D. Francisco Fernández de la Cueva, 10th Duke of Alburquerque
  Francisco Fernández de la Cueva, 10th Duke of Alburquerque, was a Spanish nobleman and colonial viceroy whose title and name inspired the naming of the city of Albuquerque in present-day New Mexico.
• E. Melchor Fernández de la Cueva, 8th Duke of Alburquerque
  Melchor Fernández de la Cueva, 8th Duke of Alburquerque, was a Spanish nobleman of the powerful House of Alburquerque who held high aristocratic rank and influence in early modern Spain.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Alfonso Martínez de Irujo, Duke of Aliaga
Target entity description: Alfonso Martínez de Irujo, Duke of Aliaga, was a Spanish aristocrat and nobleman best known as the son of the famously titled Cayetana Fitz-James Stuart, 18th Duchess of Alba.

• A. Duke of Alba de Tormes
  The Duke of Alba de Tormes is a hereditary Spanish noble title historically associated with one of Spain’s most powerful aristocratic families, renowned for their military, political, and courtly influence from the 16th century onward.
• B. 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.
• C. Duke of Sanlúcar la Mayor
  The Duke of Sanlúcar la Mayor was a prominent Spanish noble title held by Gaspar de Guzmán, the powerful 17th-century statesman and favorite of King Philip IV of Spain.
• D. Francisco Fernández de la Cueva, 10th Duke of Alburquerque
  Francisco Fernández de la Cueva, 10th Duke of Alburquerque, was a Spanish nobleman and colonial viceroy whose title and name inspired the naming of the city of Albuquerque in present-day New Mexico.
• E. Melchor Fernández de la Cueva, 8th Duke of Alburquerque
  Melchor Fernández de la Cueva, 8th Duke of Alburquerque, was a Spanish nobleman of the powerful House of Alburquerque who held high aristocratic rank and influence in early modern Spain.
• F. None of above. chosen