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: Isabel of Huntingdon | Statement: [Robert de Brus, 5th Lord of Annandale, mother, Isabel of Huntingdon]

Target entity: Isabel of Huntingdon
Context triple: [Robert de Brus, 5th Lord of Annandale, mother, Isabel of Huntingdon]

• A. Margaret of Huntingdon
  Margaret of Huntingdon was a 12th-century Scottish noblewoman and princess, daughter of Henry of Scotland and granddaughter of King David I of Scotland, who became an important dynastic figure through her influential marriages.
• B. Blanche of England
  Blanche of England was an English princess, daughter of King Henry IV, who became Electress Palatine through her marriage to Louis III, Elector Palatine.
• C. Isabella of England, Lady de Coucy
  Isabella of England, Lady de Coucy was a 14th-century English princess, the eldest daughter of King Edward III, who became Countess of Bedford and Lady of Coucy through her continental marriage and connections to French nobility.
• D. Matilda of Huntingdon chosen
  Matilda of Huntingdon was a medieval English noblewoman and countess whose lineage and marriages connected several prominent aristocratic families in 12th-century Britain.
• E. Isabella of England
  Isabella of England was a 13th-century English princess, daughter of King John of England and Isabella of Angoulême, who became Holy Roman Empress and Queen of Sicily through her marriage to Emperor Frederick II.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.