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: Grand Ducal Family of Luxembourg | Statement: [Princess of Nassau, usedBy, Grand Ducal Family of Luxembourg]

Target entity: Grand Ducal Family of Luxembourg
Context triple: [Princess of Nassau, usedBy, Grand Ducal Family of Luxembourg]

• A. Grand Ducal Family of Luxembourg chosen
  The Grand Ducal Family of Luxembourg is the reigning royal house of the Grand Duchy of Luxembourg, known for its constitutional role in the country’s governance and its representation of Luxembourg on the international stage.
• B. Grand Ducal Court of Luxembourg
  The Grand Ducal Court of Luxembourg is the official household and administrative body that supports the Grand Duke and manages the functions of the Luxembourgish monarchy.
• C. House of Leuchtenberg
  The House of Leuchtenberg was a European noble dynasty founded in the 19th century by Eugène de Beauharnais, Napoleon Bonaparte’s stepson, which held prominent titles and lands in Bavaria and Russia.
• D. House of Luxembourg
  The House of Luxembourg was a prominent medieval European royal dynasty that produced several Holy Roman Emperors and kings, notably influencing the politics of Central Europe in the 14th and 15th centuries.
• E. Liechtenstein dynasty
  The Liechtenstein dynasty is a prominent European noble family that has ruled the Principality of Liechtenstein and held extensive lands and titles across Central Europe for centuries.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.