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: 13th Duchess of Alba | Statement: [María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, alsoKnownAs, 13th Duchess of Alba]

Target entity: 13th Duchess of Alba
Context triple: [María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, alsoKnownAs, 13th Duchess of Alba]

• A. 13th Duchess of Alba chosen
  The 13th Duchess of Alba, María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, was a prominent and eccentric Spanish aristocrat of the late 18th century, best known as one of the wealthiest women in Europe and as a muse of the painter Francisco Goya.
• B. Duchess of Alburquerque
  The Duchess of Alburquerque is a hereditary Spanish noble title historically held by prominent aristocratic families closely linked to the royal court.
• C. Cayetana Fitz-James Stuart, 18th Duchess of Alba
  Cayetana Fitz-James Stuart, 18th Duchess of Alba, was a Spanish aristocrat famed for holding a record number of noble titles and for her prominent, often unconventional public presence in 20th- and 21st-century Spain.
• D. Duchess of Montoro
  The Duchess of Montoro is a Spanish noble title historically associated with the illustrious House of Alba and borne by members of Spain’s high aristocracy.
• E. Duchess of Lugo
  The Duchess of Lugo is a Spanish noble title traditionally held by Infanta Elena, the eldest daughter of King Juan Carlos I of Spain.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.