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: Sancha of Castile, Queen of Navarre | Statement: [Sancho III of Castile, sibling, Sancha of Castile, Queen of Navarre]

Target entity: Sancha of Castile, Queen of Navarre
Context triple: [Sancho III of Castile, sibling, Sancha of Castile, Queen of Navarre]

• A. Sancha of Castile, Queen of Navarre chosen
  Sancha of Castile, Queen of Navarre, was a 12th-century Castilian infanta who became queen consort of Navarre through marriage to King Sancho VI the Wise and played a key dynastic role in linking the royal houses of Castile and Navarre.
• B. Sancha of Castile, Queen of Aragon
  Sancha of Castile, Queen of Aragon, was a 12th–13th century Castilian princess who became queen consort of Aragon through marriage to King Alfonso II and played a notable dynastic role as the mother of King Peter II of Aragon.
• C. Sancha of Aragon
  Sancha of Aragon was a medieval Aragonese infanta and noblewoman, notable for her dynastic connections within the royal houses of Aragon and neighboring kingdoms.
• D. Sancha of Aragon
  Sancha of Aragon was a Neapolitan noblewoman and illegitimate daughter of King Alfonso II of Naples, best known for her politically significant marriage into the powerful Borgia family.
• E. Leonor of Castile
  Leonor of Castile was a medieval Castilian infanta and noblewoman, notable as the daughter of King Ferdinand III of Castile and later Countess of Ponthieu through her marriage to Simon de Dammartin.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.