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: Frederick Augustus, Duke of Nassau | Statement: [Frederick Augustus, Duke of Nassau, name, Frederick Augustus, Duke of Nassau]

Target entity: Frederick Augustus, Duke of Nassau
Context triple: [Frederick Augustus, Duke of Nassau, name, Frederick Augustus, Duke of Nassau]

• A. Frederick Augustus, Duke of Nassau chosen
  Frederick Augustus, Duke of Nassau was a German nobleman who became the inaugural ruler of the Duchy of Nassau in the early 19th century.
• B. Frederick Augustus II, Grand Duke of Oldenburg
  Frederick Augustus II, Grand Duke of Oldenburg, was a 19th-century German sovereign who ruled the Grand Duchy of Oldenburg and participated in the political affairs of the German Confederation and later the German Empire.
• C. Frederick Augustus I, Duke of Oldenburg
  Frederick Augustus I, Duke of Oldenburg, was an 18th–19th century German ruler who significantly expanded and modernized the small north German duchy of Oldenburg during the Napoleonic and post-Napoleonic era.
• D. Frederick Augustus, Prince of Anhalt-Zerbst
  Frederick Augustus, Prince of Anhalt-Zerbst, was an 18th-century German prince of the House of Ascania who ruled the small principality of Anhalt-Zerbst within the Holy Roman Empire.
• E. William Frederick of Nassau-Dietz
  William Frederick of Nassau-Dietz was a 17th-century Dutch nobleman who served as Stadtholder of Friesland, Groningen, and Drenthe and was a key ancestor of the later Dutch royal House of Orange-Nassau.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.