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: Duke of Saxony | Statement: [Prince-electors of the Holy Roman Empire, originalElectorsIncluded, Duke of Saxony]

Target entity: Duke of Saxony
Context triple: [Prince-electors of the Holy Roman Empire, originalElectorsIncluded, Duke of Saxony]

• A. Duke of Saxony chosen
  The Duke of Saxony was a historic noble title associated with the rulers and high-ranking princes of the Saxony region in what is now Germany.
• B. Duke of Limburg
  The Duke 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 William I of the Netherlands.
• C. Duke of Brunswick-Lüneburg
  The Duke of Brunswick-Lüneburg was a title held by rulers of a significant principality within the Holy Roman Empire, associated with the House of Welf and later giving rise to the Electorate and Kingdom of Hanover.
• D. William I, Elector of Hesse
  William I, Elector of Hesse, was a late 18th- and early 19th-century German prince who ruled the Landgraviate of Hesse-Kassel and later became its first Elector within the Holy Roman Empire and its successor states.
• E. Frederick IV, Elector Palatine
  Frederick IV, Elector Palatine was a late 16th- and early 17th-century German prince of the House of Wittelsbach who led the Protestant Union and played a key role in the religious and political conflicts preceding the Thirty Years’ War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.