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: Maria of Aragon | Statement: [Henry IV of Castile, mother, Maria of Aragon]

Target entity: Maria of Aragon
Context triple: [Henry IV of Castile, mother, Maria of Aragon]

• A. Maria of Aragon chosen
  Maria of Aragon was a 15th-century Queen of Castile, daughter of King Ferdinand I of Aragon and consort of King John II of Castile.
• B. Berengaria of Navarre
  Berengaria of Navarre was a medieval queen consort of England, known as the wife of King Richard the Lionheart and for never having set foot in England during his reign.
• C. Maria of Aragon, Queen of Portugal
  Maria of Aragon, Queen of Portugal, was a Spanish infanta of the Catholic Monarchs who became queen consort of Portugal through her marriage to King Manuel I and played a key dynastic role in strengthening Iberian alliances in the early 16th century.
• D. Joanna of Castile
  Joanna of Castile, also known as Joanna the Mad, was a queen of Castile and Aragon whose reign marked the dynastic union that led to a unified Spain, though she spent much of her life confined due to alleged mental illness.
• E. Eleanor of England, Queen of Castile
  Eleanor of England, Queen of Castile, was a 12th–13th century English princess and daughter of Henry II and Eleanor of Aquitaine who became queen consort of Castile and an influential figure in Iberian politics and culture.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.