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: Constanza of Castile, nun at Las Huelgas | Statement: [Eleanor of England, Queen of Castile, child, Constanza of Castile, nun at Las Huelgas]

Target entity: Constanza of Castile, nun at Las Huelgas
Context triple: [Eleanor of England, Queen of Castile, child, Constanza of Castile, nun at Las Huelgas]

• A. Constance of Castile chosen
  Constance of Castile was a 12th-century Castilian princess who became Queen of France as the second wife of King Louis VII.
• B. Constance of Castile
  Constance of Castile was a 14th-century Castilian princess and claimant to the Castilian throne who became the second wife of John of Gaunt, Duke of Lancaster, thereby linking the English royal family to the Castilian royal line.
• C. Inés de Zúñiga y Velasco
  Inés de Zúñiga y Velasco was a Spanish noblewoman of the early 17th century, best known as the wife of the powerful royal favorite Gaspar de Guzmán, Count-Duke of Olivares, at the court of King Philip IV.
• D. Leonor de Guzmán
  Leonor de Guzmán was a Spanish noblewoman of the 16th century, known for her connections to prominent aristocratic families in the Kingdom of Castile.
• E. Isabel de Velasco
  Isabel de Velasco was a 17th-century Spanish infanta’s lady-in-waiting at the court of King Philip IV, best known for her prominent appearance in Diego Velázquez’s masterpiece "Las Meninas."
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.