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: Amadeus of Savoy, Prince of Piedmont | Statement: [Felix V, child, Amadeus of Savoy, Prince of Piedmont]

Target entity: Amadeus of Savoy, Prince of Piedmont
Context triple: [Felix V, child, Amadeus of Savoy, Prince of Piedmont]

• A. Amedeo, Duke of Aosta
  Amedeo, Duke of Aosta was an Italian royal and military commander who served as Viceroy of Italian East Africa and led Italian forces there during World War II.
• B. Prince of Piedmont
  The Prince of Piedmont was the traditional title given to the heir apparent of the rulers of the House of Savoy, associated with the historic region of Piedmont in northwestern Italy.
• C. Charles Felix, Duke of Savoy
  Charles Felix, Duke of Savoy was a 19th-century member of the House of Savoy who briefly reigned as King of Sardinia from 1821 to 1831, known for his conservative rule and opposition to liberal movements.
• D. Charles Emmanuel IV of Sardinia
  Charles Emmanuel IV of Sardinia was a late 18th-century King of Sardinia from the House of Savoy who lost most of his mainland territories to Napoleonic France and later abdicated, retiring into religious life.
• E. Emanuele Filiberto, Duke of Aosta
  Emanuele Filiberto, Duke of Aosta, was an Italian prince and military commander from the royal House of Savoy who notably led the Italian Third Army during World War I.
• 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: Amadeus of Savoy, Prince of Piedmont
Triple: [Felix V, child, Amadeus of Savoy, Prince of Piedmont]

Amadeus of Savoy, Prince of Piedmont was a 15th-century Savoyard prince and heir apparent to the Duchy of Savoy who died young, remembered primarily as the son of Amadeus VIII (later Antipope Felix V).

Target entity: Amadeus of Savoy, Prince of Piedmont
Target entity description: Amadeus of Savoy, Prince of Piedmont was a 15th-century Savoyard prince and heir apparent to the Duchy of Savoy who died young, remembered primarily as the son of Amadeus VIII (later Antipope Felix V).

• A. Amedeo, Duke of Aosta
  Amedeo, Duke of Aosta was an Italian royal and military commander who served as Viceroy of Italian East Africa and led Italian forces there during World War II.
• B. Prince of Piedmont chosen
  The Prince of Piedmont was the traditional title given to the heir apparent of the rulers of the House of Savoy, associated with the historic region of Piedmont in northwestern Italy.
• C. Charles Felix, Duke of Savoy
  Charles Felix, Duke of Savoy was a 19th-century member of the House of Savoy who briefly reigned as King of Sardinia from 1821 to 1831, known for his conservative rule and opposition to liberal movements.
• D. Charles Emmanuel IV of Sardinia
  Charles Emmanuel IV of Sardinia was a late 18th-century King of Sardinia from the House of Savoy who lost most of his mainland territories to Napoleonic France and later abdicated, retiring into religious life.
• E. Emanuele Filiberto, Duke of Aosta
  Emanuele Filiberto, Duke of Aosta, was an Italian prince and military commander from the royal House of Savoy who notably led the Italian Third Army during World War I.
• F. None of above.