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: Matilda of England, Duchess of Saxony | Statement: [Henry the Lion, spouse, Matilda of England, Duchess of Saxony]

Target entity: Matilda of England, Duchess of Saxony
Context triple: [Henry the Lion, spouse, Matilda of England, Duchess of Saxony]

• A. Matilda of England, Duchess of Saxony chosen
  Matilda of England, Duchess of Saxony, was a 12th-century English princess, daughter of King Henry II and Eleanor of Aquitaine, who became duchess through marriage to Henry the Lion and played a key role in Anglo-German dynastic alliances.
• B. Matilda of Huntingdon
  Matilda of Huntingdon was a medieval English noblewoman and countess whose lineage and marriages connected several prominent aristocratic families in 12th-century Britain.
• C. Matilda of Ringelheim
  Matilda of Ringelheim was a 10th-century German queen and later canonized saint, renowned for her piety, charitable works, and role as the matriarch of the Ottonian royal line.
• D. Matilda of Holstein
  Matilda of Holstein was a 13th-century German noblewoman and Queen consort of Sweden through her marriage to the influential statesman Birger Jarl.
• E. Matilda of Anjou
  Matilda of Anjou was a 12th-century noblewoman, daughter of Count Fulk V of Anjou, whose brief marriage to William Adelin linked the Angevin and English royal houses before his death in the White Ship disaster.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.