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 Austria, Princess of Portugal | Statement: [Elizabeth of Austria, sibling, Joanna of Austria, Princess of Portugal]

Target entity: Joanna of Austria, Princess of Portugal
Context triple: [Elizabeth of Austria, sibling, Joanna of Austria, Princess of Portugal]

• A. Maria Francisca of Portugal
  Maria Francisca of Portugal was a Portuguese infanta who became the wife of Infante Carlos, Count of Molina, a key Carlist pretender to the Spanish throne.
• B. Mariana of Austria
  Mariana of Austria was a 17th-century Holy Roman Archduchess who became Queen consort and later regent of Spain, notably serving as the mother of Charles II and a key political figure during his minority.
• C. Joanna of Austria chosen
  Joanna of Austria was a 16th-century Habsburg archduchess who served as regent of Spain and was notable for her political influence and patronage of religious and cultural institutions.
• D. Catherine of Austria, Queen of Portugal
  Catherine of Austria, Queen of Portugal, was a 16th-century Habsburg princess who became queen consort of King John III of Portugal and played a significant role in Portuguese politics and dynastic alliances.
• E. Leonor of Austria
  Leonor of Austria, more commonly known as Eleanor of Austria, was a 16th-century Habsburg archduchess who became queen consort of Portugal and later of France through her marriages to King Manuel I and King Francis I.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.