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: King Sigismund III Vasa | Statement: [Union of Brest, supportedBy, King Sigismund III Vasa]

Target entity: King Sigismund III Vasa
Context triple: [Union of Brest, supportedBy, King Sigismund III Vasa]

• A. Sigismund III Vasa chosen
  Sigismund III Vasa was a late 16th–early 17th century monarch who ruled both the Polish–Lithuanian Commonwealth and Sweden, whose dynastic and religious ambitions helped fuel major conflicts in Eastern Europe.
• B. Sigismund Casimir Vasa
  Sigismund Casimir Vasa was a 17th-century Polish prince and heir apparent to the Polish–Lithuanian Commonwealth who died in childhood, ending hopes for a direct continuation of his royal line.
• C. Charles Ferdinand Vasa
  Charles Ferdinand Vasa was a Polish prince of the Vasa dynasty who served as a Catholic bishop and influential noble in the Polish–Lithuanian Commonwealth during the 17th century.
• D. John II Casimir Vasa
  John II Casimir Vasa was a 17th-century King of Poland and Grand Duke of Lithuania from the House of Vasa, known for his troubled reign during the mid-1600s wars and his eventual abdication.
• E. Władysław IV Vasa
  Władysław IV Vasa was a 17th-century King of Poland and Grand Duke of Lithuania from the Vasa dynasty, noted for his military leadership, cultural patronage, and involvement in Eastern European conflicts including Russia’s Time of Troubles.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.