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: Alice of Namur | Statement: [Baldwin V, Count of Hainaut, mother, Alice of Namur]

Target entity: Alice of Namur
Context triple: [Baldwin V, Count of Hainaut, mother, Alice of Namur]

• A. Alice of Namur chosen
  Alice of Namur was a 12th-century noblewoman who became Countess of Hainaut through marriage into the influential ruling dynasty of the region.
• B. Elsa of Brabant
  Elsa of Brabant is the wrongfully accused noblewoman whose plea for a champion and fateful marriage to the mysterious knight Lohengrin drive the plot of Richard Wagner’s opera "Lohengrin."
• C. Beatrice of Rethel
  Beatrice of Rethel was a 12th-century French noblewoman who became Queen of Sicily as the third wife of King Roger II and the mother of Constance of Sicily.
• D. Matilda of Brabant
  Matilda of Brabant was a 13th-century noblewoman from the ducal house of Brabant who became Countess of Holland and Zeeland and the mother of King William II of Holland, a Roman-German king.
• E. Matilda of Leuven
  Matilda of Leuven was a 12th-century noblewoman from the House of Leuven who became Countess of Boulogne through marriage and played a role in the politics of northern France and Flanders.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.