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: Vratislaus II of Bohemia | Statement: [Duke of Bohemia, titleHolder, Vratislaus II of Bohemia]

Target entity: Vratislaus II of Bohemia
Context triple: [Duke of Bohemia, titleHolder, Vratislaus II of Bohemia]

• A. Vratislaus II of Bohemia chosen
  Vratislaus II of Bohemia was an 11th-century Přemyslid ruler who became the first King of Bohemia, significantly strengthening the duchy's political status within the Holy Roman Empire.
• B. Vratislaus I of Bohemia
  Vratislaus I of Bohemia was a 10th-century Přemyslid ruler who helped consolidate the early Bohemian state and is traditionally regarded as the founder of the city of Wrocław (Vratislav).
• C. Wenceslaus I of Bohemia
  Wenceslaus I of Bohemia was a 13th-century Přemyslid king known for consolidating royal power in Bohemia and resisting the Mongol incursions into Central Europe.
• D. Vojtěch of Prague
  Vojtěch of Prague, better known as Saint Adalbert of Prague, was a 10th-century Bohemian bishop and Christian missionary whose martyrdom made him one of the most venerated saints in Central Europe.
• E. Wenceslaus II of Bohemia
  Wenceslaus II of Bohemia was a 13th–14th century king of Bohemia and Poland from the Přemyslid dynasty, known for his political consolidation of Central Europe and extensive economic reforms based on silver mining.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.