Triple

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).

Phrase: Jacobo Fitz-James Stuart, Count of Siruela | Statement: [Cayetana Fitz-James Stuart, 18th Duchess of Alba, child, Jacobo Fitz-James Stuart, Count of Siruela]

Target entity: Jacobo Fitz-James Stuart, Count of Siruela
Context triple: [Cayetana Fitz-James Stuart, 18th Duchess of Alba, child, Jacobo Fitz-James Stuart, Count of Siruela]

• A. Jacobo Fitz-James Stuart, 17th Duke of Alba chosen
  Jacobo Fitz-James Stuart, 17th Duke of Alba, was a prominent Spanish aristocrat and head of the influential House of Alba in the early 20th century.
• B. Francis, Duke of Cádiz
  Francis, Duke of Cádiz was a Spanish infante and the consort king to Queen Isabella II, whose troubled marriage and lack of surviving male heirs contributed to political instability in 19th-century Spain.
• C. Antonio José Amar y Borbón
  Antonio José Amar y Borbón was a Spanish colonial administrator who served as one of the last viceroys in New Granada during the early 19th century, amid growing independence movements in the region.
• D. Prince Ferdinand, Duke of Castro
  Prince Ferdinand, Duke of Castro, was a Bourbon-Two Sicilies royal who held a dynastic claim to the defunct throne of the Kingdom of the Two Sicilies.
• E. Ferdinand, Duke of Calabria
  Ferdinand, Duke of Calabria was a 16th-century Neapolitan nobleman of the Aragonese dynasty, known as the last titular heir of the Kingdom of Naples and a prominent patron of Renaissance culture in Italy.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.