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: Margaret of York, Duchess of Burgundy | Statement: [Elizabeth of York, Duchess of Suffolk, sibling, Margaret of York, Duchess of Burgundy]

Target entity: Margaret of York, Duchess of Burgundy
Context triple: [Elizabeth of York, Duchess of Suffolk, sibling, Margaret of York, Duchess of Burgundy]

• A. Margaret of York, Duchess of Burgundy chosen
  Margaret of York, Duchess of Burgundy, was a 15th-century English princess of the House of York whose politically influential marriage to Charles the Bold strengthened ties between England and the Burgundian state.
• B. Margaret of Burgundy
  Margaret of Burgundy was a powerful late 15th-century duchess and Yorkist supporter who played a key role in backing pretenders to the English throne against the Tudor monarchy.
• C. Margaret of Burgundy
  Margaret of Burgundy was a French queen consort, notorious for her alleged involvement in the Tour de Nesle affair and as the first wife of King Louis X of France.
• D. Margaret of Burgundy
  Margaret of Burgundy was a French noblewoman of the influential Burgundian dynasty who became Duchess of Brittany through her marriage to Arthur de Richemont (later Duke Arthur III of Brittany).
• E. Margaret of England, Duchess of Brabant
  Margaret of England, Duchess of Brabant, was a 13th-century English princess, daughter of King Edward I, who became Duchess consort of Brabant through her marriage to John II, Duke of Brabant.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.