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: Gustavo III | Statement: [Un ballo in maschera, originalTitleVariant, Gustavo III]

Target entity: Gustavo III
Context triple: [Un ballo in maschera, originalTitleVariant, Gustavo III]

• A. Gustav IV Adolf of Sweden
  Gustav IV Adolf of Sweden was the King of Sweden from 1792 to 1809, whose unpopular rule and military failures, including the loss of Finland to Russia, led to his deposition and the end of his dynasty’s reign.
• B. King Gustav III of Sweden chosen
  King Gustav III of Sweden was an 18th-century Swedish monarch known for his enlightened absolutist rule, extensive cultural and artistic patronage, and eventual assassination in a political conspiracy.
• C. Charles XI of Sweden
  Charles XI of Sweden was a 17th-century Swedish king known for consolidating royal power, implementing major administrative and fiscal reforms, and strengthening Sweden’s position as a European great power.
• D. Carl XIV Johan
  Carl XIV Johan was a former French marshal under Napoleon who became King of Sweden and Norway, founding the Bernadotte dynasty that still rules Sweden today.
• E. Gustaf Adolf, Prince of Sweden
  Gustaf Adolf, Prince of Sweden, was a Swedish royal prince and heir apparent whose early death in a 1947 plane crash led to his son, the future King Carl XVI Gustaf, eventually inheriting the throne.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: originalTitleVariant
Context triple: [Un ballo in maschera, originalTitleVariant, Gustavo III]

• A. originallyTitleOf
  Indicates that one title is the original title from which another work, edition, or localized title is derived.
• B. originalTitleOfWork
  Indicates that one work is the original title under which another work was first created, published, or released.
• C. originalTitleStatus
  Indicates whether a work’s title is the original one or has been altered, translated, or otherwise modified from its initial form.
• D. originalLanguageTitle chosen
  Indicates the title of a work as it appears in its original language of creation or publication.
• E. originalTitleLanguage
  Indicates the language in which a work’s original title was written or expressed.
• F. None of above.