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: Pedro I de Castilla | Statement: [Peter of Castile, fullName, Pedro I de Castilla]

Target entity: Pedro I de Castilla
Context triple: [Peter of Castile, fullName, Pedro I de Castilla]

• A. Peter I of Castile chosen
  Peter I of Castile, also known as Peter the Cruel or Peter the Just, was a 14th-century king of Castile and León whose turbulent reign was marked by internal conflicts, shifting alliances, and a violent dynastic struggle that led to his overthrow and death.
• B. John I of Castile
  John I of Castile was a 14th-century king of Castile and León whose reign was marked by dynastic conflicts, attempts to claim the Portuguese crown, and efforts to strengthen royal authority on the Iberian Peninsula.
• C. Manuel of Castile
  Manuel of Castile was a 13th-century Castilian infante and nobleman, notable as a younger son of King Ferdinand III and a prominent member of the Castilian royal family.
• D. Henry IV of Castile
  Henry IV of Castile was a 15th-century king whose troubled reign was marked by political instability, noble revolts, and disputes over the succession that paved the way for the rise of the Catholic Monarchs.
• E. John II of Castile
  John II of Castile was a 15th-century king whose long but politically weak reign was dominated by powerful nobles and favorites, notably Álvaro de Luna, during a turbulent period in Iberian history.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.