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: Charles IV of France | Statement: [Blanche of France, sibling, Charles IV of France]

Target entity: Charles IV of France
Context triple: [Blanche of France, sibling, Charles IV of France]

• A. Charles IV of France chosen
  Charles IV of France was the last Capetian king of France, whose death in 1328 ended the direct male line of the House of Capet and helped trigger the Hundred Years' War.
• B. Charles V of France
  Charles V of France was a 14th-century French king known for restoring royal authority, reorganizing the kingdom’s finances and administration, and successfully reversing many of the English gains in the Hundred Years’ War.
• C. Louis V of France
  Louis V of France was the last Carolingian king of West Francia, whose death without an heir paved the way for Hugh Capet and the rise of the Capetian dynasty.
• D. Philip IV of France
  Philip IV of France, known as "Philip the Fair," was a powerful Capetian king whose conflicts with the papacy and suppression of the Knights Templar reshaped the medieval French monarchy and European politics.
• E. Charles III of France
  Charles III of France, known as Charles the Simple, was a Carolingian king who ruled West Francia in the early 10th century and is noted for granting Normandy to the Viking leader Rollo.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.