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: Joanna of Castile | Statement: [Ferdinand II of Aragon, child, Joanna of Castile]

Target entity: Joanna of Castile
Context triple: [Ferdinand II of Aragon, child, Joanna of Castile]

• A. Joanna of Castile chosen
  Joanna of Castile, also known as Joanna the Mad, was a queen of Castile and Aragon whose reign marked the dynastic union that led to a unified Spain, though she spent much of her life confined due to alleged mental illness.
• B. Joanna la Beltraneja
  Joanna la Beltraneja was a 15th-century Castilian princess and disputed claimant to the thrones of Castile and León, whose contested legitimacy sparked a major succession crisis and civil war.
• C. Isabella I of Castile
  Isabella I of Castile was the late 15th-century queen of Castile and León who, alongside her husband Ferdinand II of Aragon, completed the Reconquista, sponsored Christopher Columbus’s 1492 voyage, and centralized royal power in what became a unified Spain.
• D. Isabella of Portugal
  Isabella of Portugal was a 16th-century Holy Roman Empress and Queen consort of Spain, noted for her political influence and role in governing the Spanish Empire during the reign of her husband, Emperor Charles V.
• E. Isabella of Aragon, Queen of Portugal
  Isabella of Aragon, Queen of Portugal was a late 15th-century Spanish infanta who became queen consort of Portugal through her marriage to King Manuel I and played a key role in Iberian dynastic politics.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.