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: Barbara Palmer, 1st Duchess of Cleveland | Statement: [Charlotte FitzRoy, mother, Barbara Palmer, 1st Duchess of Cleveland]

Target entity: Barbara Palmer, 1st Duchess of Cleveland
Context triple: [Charlotte FitzRoy, mother, Barbara Palmer, 1st Duchess of Cleveland]

• A. Barbara Villiers, Duchess of Cleveland chosen
  Barbara Villiers, Duchess of Cleveland, was a prominent 17th-century English noblewoman best known as one of King Charles II’s most influential mistresses and the mother of several of his illegitimate children.
• B. Lady Maria Theresa Villiers
  Lady Maria Theresa Villiers was a 19th-century British aristocrat and political hostess connected to the influential Villiers family and married to statesman Sir George Cornewall Lewis.
• C. Mary Villiers, Duchess of Richmond and Lennox
  Mary Villiers, Duchess of Richmond and Lennox, was a prominent 17th-century English noblewoman and courtier, noted for her influential position at the Stuart court and her strategic dynastic marriages.
• D. Louise de Kérouaille, Duchess of Portsmouth
  Louise de Kérouaille, Duchess of Portsmouth, was a French-born mistress of King Charles II of England who became a powerful court favorite and influential political figure in the late 17th century.
• E. Mary Howard, Duchess of Richmond
  Mary Howard, Duchess of Richmond, was an English noblewoman of the Tudor court who became the wife of Henry FitzRoy, the acknowledged illegitimate son of King Henry VIII.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.