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: Frederick III, Elector of Saxony | Statement: [Martin Luther, protectedBy, Frederick III, Elector of Saxony]

Target entity: Frederick III, Elector of Saxony
Context triple: [Martin Luther, protectedBy, Frederick III, Elector of Saxony]

• A. Frederick the Wise chosen
  Frederick the Wise was the Elector of Saxony who became a crucial protector and supporter of Martin Luther, helping to enable the early progress of the Protestant Reformation.
• B. Frederick III, Elector Palatine
  Frederick III, Elector Palatine was a 16th-century German prince best known for establishing Calvinism as the official faith of the Palatinate and commissioning the Heidelberg Catechism.
• C. Elector Joachim I Nestor of Brandenburg
  Elector Joachim I Nestor of Brandenburg was a powerful early 16th-century German prince of the Hohenzollern dynasty known for his staunch Catholicism and role in imperial politics during the Reformation era.
• D. Frederick IV, Elector Palatine
  Frederick IV, Elector Palatine was a late 16th- and early 17th-century German prince of the House of Wittelsbach who led the Protestant Union and played a key role in the religious and political conflicts preceding the Thirty Years’ War.
• E. Maximilian II Emanuel, Elector of Bavaria
  Maximilian II Emanuel, Elector of Bavaria, was a prominent late 17th- and early 18th-century Bavarian ruler and military leader whose ambitious foreign policy and shifting alliances significantly shaped the politics of the Holy Roman Empire and wider Europe.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.