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: Alfonso IV of Aragon | Statement: [Blanche of Anjou, child, Alfonso IV of Aragon]

Target entity: Alfonso IV of Aragon
Context triple: [Blanche of Anjou, child, Alfonso IV of Aragon]

• A. Alfonso IV of Aragon chosen
  Alfonso IV of Aragon was a 14th-century king of Aragon, Valencia, and Sardinia whose short reign was marked by internal noble conflicts and the consolidation of Crown of Aragon territories.
• B. Alfonso III of Aragon
  Alfonso III of Aragon was a 13th-century king of Aragon and count of Barcelona known for consolidating his realm’s Mediterranean power and clashing with French and papal forces during the Aragonese Crusade.
• C. Alfonso II of Aragon
  Alfonso II of Aragon was a 12th-century monarch who significantly expanded and consolidated the Crown of Aragon, laying foundations for its later Mediterranean power.
• D. Ramiro II of Aragon
  Ramiro II of Aragon was a 12th-century king and former monk who briefly ruled Aragon and secured its succession by arranging the marriage of his daughter Petronilla to Ramon Berenguer IV of Barcelona.
• E. Alfonso V of Aragon
  Alfonso V of Aragon was a 15th-century king renowned for expanding Aragonese power in the Mediterranean, particularly through his long reign as King of Naples and patronage of Renaissance culture.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.