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: Empress Matilda | Statement: [Sybil, illegitimate daughter of Henry I of England, relative, Empress Matilda]

Target entity: Empress Matilda
Context triple: [Sybil, illegitimate daughter of Henry I of England, relative, Empress Matilda]

• A. Empress Matilda chosen
  Empress Matilda was a 12th-century claimant to the English throne whose dynastic struggle with Stephen of Blois, known as The Anarchy, paved the way for the eventual rule of her son, King Henry II, and the Plantagenet dynasty.
• B. Matilda I of Boulogne
  Matilda I of Boulogne was a 12th-century noblewoman who became Queen of England as the wife of King Stephen and played a key political and military role during the civil war known as The Anarchy.
• C. 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.
• D. 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.
• E. Adeliza of Normandy
  Adeliza of Normandy was a daughter of William the Conqueror and Matilda of Flanders, belonging to the first generation of the Anglo-Norman royal family after the 1066 conquest of England.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.