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 Boulogne | Statement: [Stephen of Blois, spouse, Matilda of Boulogne]

Target entity: Matilda of Boulogne
Context triple: [Stephen of Blois, spouse, Matilda of Boulogne]

• A. Matilda I of Boulogne chosen
  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.
• B. Matilda II of Boulogne
  Matilda II of Boulogne was a 13th-century French noblewoman who inherited the County of Boulogne and played a notable role in the regional politics of northern France.
• C. 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.
• D. Matilda of Normandy
  Matilda of Normandy was a daughter of William the Conqueror and a Norman princess who became Countess of Boulogne through marriage.
• E. Alice of Normandy
  Alice of Normandy was a Norman noblewoman of the early 11th century, known primarily as a daughter of Duke Richard II of Normandy and sister of Robert I, Duke of Normandy.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.