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: King of Spain | Statement: [Charles VI, Holy Roman Emperor, claimedTitle, King of Spain]

Target entity: King of Spain
Context triple: [Charles VI, Holy Roman Emperor, claimedTitle, King of Spain]

• A. King of Spain chosen
  The King of Spain is the constitutional monarch and head of state of Spain, representing national unity and performing ceremonial, diplomatic, and moderating political roles within the Spanish parliamentary system.
• B. King of Castile
  The King of Castile was the monarch of the medieval and early modern Crown of Castile, a powerful Iberian realm that became a core component of the unified Spanish monarchy.
• C. Prince of Spain
  Prince of Spain was a royal title historically granted to certain high-ranking members of the Spanish monarchy, often denoting a prominent position in the line of succession or in the governance of the Spanish realms.
• D. Charles III of Spain
  Charles III of Spain was an 18th-century Bourbon monarch known for his enlightened absolutist reforms that modernized Spain’s administration, economy, and empire.
• E. Regent of Spain
  The Regent of Spain was a temporary head of state appointed to govern the Spanish realms in place of the monarch, often during periods of minority, absence, or incapacity of the king.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.