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: Duchess of Brabant | Statement: [Mathilde of Belgium, nobleTitle, Duchess of Brabant]

Target entity: Duchess of Brabant
Context triple: [Mathilde of Belgium, nobleTitle, Duchess of Brabant]

• A. Duchess of Limburg
  The Duchess of Limburg was a noble title historically associated with the ruler of the Duchy of Limburg in the Low Countries, later held ceremonially by Dutch monarchs such as Queen Wilhelmina.
• B. Margaret of England, Duchess of Brabant
  Margaret of England, Duchess of Brabant, was a 13th-century English princess, daughter of King Edward I, who became Duchess consort of Brabant through her marriage to John II, Duke of Brabant.
• C. Princess Elisabeth, Duchess of Brabant chosen
  Princess Elisabeth, Duchess of Brabant is the eldest child of King Philippe of Belgium and the first female heir to the Belgian throne under the country’s current succession laws.
• D. Isabella of Portugal, Duchess of Burgundy
  Isabella of Portugal, Duchess of Burgundy, was a 15th-century Portuguese infanta who became a powerful and influential duchess through her marriage to Philip the Good, playing a key role in the politics and culture of the Burgundian court.
• E. Henrietta d’Oultremont
  Henrietta d’Oultremont was a Belgian noblewoman who became the morganatic second wife of King William I of the Netherlands after his abdication.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.