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: Ferdinand of Aragon, Viscount of Béarn | Statement: [Alfonso II of Aragon, child, Ferdinand of Aragon, Viscount of Béarn]

Target entity: Ferdinand of Aragon, Viscount of Béarn
Context triple: [Alfonso II of Aragon, child, Ferdinand of Aragon, Viscount of Béarn]

• A. Infante Ferdinand of Spain
  Infante Ferdinand of Spain was an 18th-century Spanish prince of the Bourbon dynasty, known as the son of King Charles III and a prominent member of the Spanish royal family.
• B. Ferdinand, King of Navarre
  Ferdinand, King of Navarre is a central Shakespearean character portrayed as an idealistic young monarch who forswears worldly pleasures for study, only to have his vows upended by the arrival of the Princess of France and her ladies.
• C. Ferdinand of Castile, Lord of Ledesma
  Ferdinand of Castile, Lord of Ledesma, was an infante of Castile and nobleman of the 13th century, known primarily as a younger son of King Ferdinand III who held lordship over the town of Ledesma.
• D. Ferdinand I of Aragon
  Ferdinand I of Aragon was a 15th-century king of Aragon, Sicily, and Naples whose reign helped consolidate Trastámara power on the Iberian Peninsula and in the central Mediterranean.
• E. Alfonso of Aragon
  Alfonso of Aragon was a medieval Aragonese infante and nobleman, notable as a son of King James I of Aragon and a member of the ruling House of Barcelona.
• 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: Ferdinand of Aragon, Viscount of Béarn
Triple: [Alfonso II of Aragon, child, Ferdinand of Aragon, Viscount of Béarn]

Ferdinand of Aragon, Viscount of Béarn, was a medieval Aragonese nobleman and regional ruler in Béarn, notable as a younger son of King Alfonso II of Aragon and a member of the House of Barcelona.

Target entity: Ferdinand of Aragon, Viscount of Béarn
Target entity description: Ferdinand of Aragon, Viscount of Béarn, was a medieval Aragonese nobleman and regional ruler in Béarn, notable as a younger son of King Alfonso II of Aragon and a member of the House of Barcelona.

• A. Infante Ferdinand of Spain
  Infante Ferdinand of Spain was an 18th-century Spanish prince of the Bourbon dynasty, known as the son of King Charles III and a prominent member of the Spanish royal family.
• B. Ferdinand, King of Navarre
  Ferdinand, King of Navarre is a central Shakespearean character portrayed as an idealistic young monarch who forswears worldly pleasures for study, only to have his vows upended by the arrival of the Princess of France and her ladies.
• C. Ferdinand of Castile, Lord of Ledesma
  Ferdinand of Castile, Lord of Ledesma, was an infante of Castile and nobleman of the 13th century, known primarily as a younger son of King Ferdinand III who held lordship over the town of Ledesma.
• D. Ferdinand I of Aragon
  Ferdinand I of Aragon was a 15th-century king of Aragon, Sicily, and Naples whose reign helped consolidate Trastámara power on the Iberian Peninsula and in the central Mediterranean.
• E. Alfonso of Aragon
  Alfonso of Aragon was a medieval Aragonese infante and nobleman, notable as a son of King James I of Aragon and a member of the ruling House of Barcelona.
• F. None of above. chosen