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: Mateo de Alva | Statement: [Elena of Avalor, hasMainCharacter, Mateo de Alva]

Target entity: Mateo de Alva
Context triple: [Elena of Avalor, hasMainCharacter, Mateo de Alva]

• A. Diego de Mazariegos
  Diego de Mazariegos was a Spanish conquistador and colonial official active in 16th-century New Spain, known for his role in the conquest and settlement of the Chiapas region.
• B. Antonio de Leyva
  Antonio de Leyva was a prominent 16th-century Spanish general in Habsburg service, renowned for his decisive role in securing victory over the French at the Battle of Pavia and for his later governorship in Milan.
• C. Gómez de Sandoval
  Gómez de Sandoval is a Spanish noble family name most prominently associated with Francisco Gómez de Sandoval y Rojas, the powerful Duke of Lerma and favorite of King Philip III of Spain.
• D. Francisco de Mendoza
  Francisco de Mendoza was a Spanish military commander and nobleman active in the late 16th century, noted for his leadership in major engagements of the Anglo-Spanish War.
• E. Luis de Santángel
  Luis de Santángel was a powerful 15th-century Spanish royal finance official and influential supporter of Christopher Columbus who helped secure funding for his first voyage.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Mateo de Alva
Triple: [Elena of Avalor, hasMainCharacter, Mateo de Alva]

Mateo de Alva is a main character in the animated series "Elena of Avalor," serving as the kingdom’s royal wizard and a close friend and advisor to Princess Elena.

Target entity: Mateo de Alva
Target entity description: Mateo de Alva is a main character in the animated series "Elena of Avalor," serving as the kingdom’s royal wizard and a close friend and advisor to Princess Elena.

• A. Diego de Mazariegos
  Diego de Mazariegos was a Spanish conquistador and colonial official active in 16th-century New Spain, known for his role in the conquest and settlement of the Chiapas region.
• B. Antonio de Leyva
  Antonio de Leyva was a prominent 16th-century Spanish general in Habsburg service, renowned for his decisive role in securing victory over the French at the Battle of Pavia and for his later governorship in Milan.
• C. Gómez de Sandoval
  Gómez de Sandoval is a Spanish noble family name most prominently associated with Francisco Gómez de Sandoval y Rojas, the powerful Duke of Lerma and favorite of King Philip III of Spain.
• D. Francisco de Mendoza
  Francisco de Mendoza was a Spanish military commander and nobleman active in the late 16th century, noted for his leadership in major engagements of the Anglo-Spanish War.
• E. Luis de Santángel
  Luis de Santángel was a powerful 15th-century Spanish royal finance official and influential supporter of Christopher Columbus who helped secure funding for his first voyage.
• F. None of above. chosen