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 Flanders | Statement: [William Ætheling, paternalGrandmother, Matilda of Flanders]

Target entity: Matilda of Flanders
Context triple: [William Ætheling, paternalGrandmother, Matilda of Flanders]

• A. Matilda of Flanders chosen
  Matilda of Flanders was the influential duchess of Normandy and queen consort of England, known for her political acumen and support of her husband William the Conqueror’s rule.
• B. Beatrice of Flanders
  Beatrice of Flanders was a 13th-century noblewoman from the House of Dampierre who became Countess of Holland and Zeeland through her marriage to John I, Count of Holland.
• C. Adela of Flanders
  Adela of Flanders was a medieval noblewoman of the influential Flemish comital family, best known as the daughter of Count Baldwin V of Flanders and the mother of Matilda of Flanders, queen consort of William the Conqueror.
• D. Joanna of Flanders
  Joanna of Flanders was a 14th-century noblewoman and military leader renowned for her staunch defense of her husband's claim to the Duchy of Brittany and her dramatic leadership during the War of the Breton Succession.
• E. Margaret of Flanders
  Margaret of Flanders was a 13th-century noblewoman from the influential Flemish comital family who became Princess of Scotland through her marriage to Alexander, Prince of Scotland.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.