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: Maria Anna of Spain | Statement: [Charles of Austria, Prince of Asturias, sibling, Maria Anna of Spain]

Target entity: Maria Anna of Spain
Context triple: [Charles of Austria, Prince of Asturias, sibling, Maria Anna of Spain]

• A. Maria Anna of Spain chosen
  Maria Anna of Spain was a 17th-century Spanish infanta and Holy Roman Empress, the daughter of King Philip III of Spain and wife of Emperor Ferdinand III.
• B. Maria Anna of Austria, Queen of Spain
  Maria Anna of Austria, Queen of Spain, was a 17th-century Habsburg archduchess who became queen consort of Spain through her marriage to King Philip III and played a significant role in dynastic alliances between the Austrian and Spanish branches of the Habsburgs.
• C. Margaret Theresa of Spain
  Margaret Theresa of Spain was a 17th-century Spanish infanta and Holy Roman Empress, best known as the central figure in Diego Velázquez’s painting "Las Meninas" and for her dynastic marriage to Emperor Leopold I.
• D. Maria Anna Vasa
  Maria Anna Vasa was a Polish-Swedish princess of the House of Vasa, known as the daughter of King Sigismund III Vasa and later Queen of Poland and Sweden, who became an important dynastic figure in early 17th-century European politics.
• E. 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.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.