Casimir IV Jagiellon

Target entity: Casimir IV Jagiellon
Context triple: [Jagiellonian dynasty, member, Casimir IV Jagiellon]

• A. Sigismund II Augustus
  Sigismund II Augustus was the last Jagiellonian king of Poland and Grand Duke of Lithuania, known for overseeing the Union of Lublin that created the Polish–Lithuanian Commonwealth.
• B. Sigismund I the Old
  Sigismund I the Old was a 16th-century King of Poland and Grand Duke of Lithuania whose long reign strengthened the Polish-Lithuanian state and fostered Renaissance culture.
• C. 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.
• D. Władysław II Jagiełło
  Władysław II Jagiełło was the Grand Duke of Lithuania who became King of Poland, founding the Jagiellonian dynasty and leading the Polish-Lithuanian forces to victory at the Battle of Grunwald.
• E. Sigismund III Vasa
  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.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Casimir IV Jagiellon
Target entity description: Casimir IV Jagiellon was a 15th-century King of Poland and Grand Duke of Lithuania whose long reign marked the height of Jagiellonian power in Central and Eastern Europe.

• A. Sigismund II Augustus
  Sigismund II Augustus was the last Jagiellonian king of Poland and Grand Duke of Lithuania, known for overseeing the Union of Lublin that created the Polish–Lithuanian Commonwealth.
• B. Sigismund I the Old
  Sigismund I the Old was a 16th-century King of Poland and Grand Duke of Lithuania whose long reign strengthened the Polish-Lithuanian state and fostered Renaissance culture.
• C. 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.
• D. Władysław II Jagiełło
  Władysław II Jagiełło was the Grand Duke of Lithuania who became King of Poland, founding the Jagiellonian dynasty and leading the Polish-Lithuanian forces to victory at the Battle of Grunwald.
• E. Sigismund III Vasa
  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.
• F. None of above. chosen