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: Francis I of Austria | Statement: [Maria Luisa of Austria, father, Francis I of Austria]

Target entity: Francis I of Austria
Context triple: [Maria Luisa of Austria, father, Francis I of Austria]

• A. Francis I of Austria chosen
  Francis I of Austria was the last Holy Roman Emperor and the first Emperor of Austria, who led his empire through the upheavals of the Napoleonic era and the reorganization of Europe at the Congress of Vienna.
• B. Charles I of Austria
  Charles I of Austria was the last Emperor of Austria and King of Hungary, whose short and tumultuous reign marked the final chapter of the Austro-Hungarian Empire during World War I.
• C. Ferdinand I, Archduke of Austria
  Ferdinand I, Archduke of Austria was a 16th-century Habsburg ruler who became Holy Roman Emperor and played a key role in defending Central Europe against Ottoman expansion.
• D. Ferdinand I of Austria
  Ferdinand I of Austria was Emperor of Austria from 1835 to 1848, remembered for his limited capacity to rule and his abdication during the Revolutions of 1848 in favor of his nephew Franz Joseph I.
• E. Don Carlos de Austria
  Don Carlos de Austria was the troubled and ill-fated 16th-century heir to the Spanish throne, son of King Philip II of Spain.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.