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: Princess Louise Margaret of Prussia | Statement: [Alastair Windsor, 2nd Duke of Connaught and Strathearn, grandmother, Princess Louise Margaret of Prussia]

Target entity: Princess Louise Margaret of Prussia
Context triple: [Alastair Windsor, 2nd Duke of Connaught and Strathearn, grandmother, Princess Louise Margaret of Prussia]

• A. Princess Louise Margaret of Prussia chosen
  Princess Louise Margaret of Prussia was a German-born princess who became Duchess of Connaught and Strathearn through marriage into the British royal family and was the mother of Princess Margaret of Connaught.
• B. Princess Louise of Prussia
  Princess Louise of Prussia was a 19th-century Prussian royal and member of the House of Hohenzollern who became a Dutch princess through her marriage into the Dutch royal family.
• C. Princess Louise of Hesse-Darmstadt
  Princess Louise of Hesse-Darmstadt was a 19th-century German princess from the House of Hesse-Darmstadt who became Grand Duchess consort of Baden through her marriage to Grand Duke Frederick I.
• D. Princess Louise of Waldeck and Pyrmont
  Princess Louise of Waldeck and Pyrmont was a 19th-century German noblewoman and member of the House of Waldeck and Pyrmont who became notable through her dynastic connections within European aristocracy.
• E. Princess Louise of Saxe-Hildburghausen
  Princess Louise of Saxe-Hildburghausen was a German duchess of the House of Saxe-Hildburghausen and the mother of Adolphe, who became Grand Duke of Luxembourg.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.