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: Henryk IV Probus | Statement: [Leszek Czarny, successor, Henryk IV Probus]

Target entity: Henryk IV Probus
Context triple: [Leszek Czarny, successor, Henryk IV Probus]

• A. John Casimir of Simmern
  John Casimir of Simmern was a 16th-century German Calvinist prince of the Palatinate known for his military leadership in the French Wars of Religion and his role in advancing Protestant causes in Europe.
• B. Henry II of Świdnica
  Henry II of Świdnica was a 14th-century Silesian duke from the Piast dynasty, known primarily as the father of Anna von Schweidnitz, who became Holy Roman Empress.
• C. Henryk I Brodaty
  Henryk I Brodaty, known in English as Henry the Bearded, was a prominent 13th-century Piast duke who played a key role in unifying and developing the Polish lands of Silesia and Greater Poland.
• D. Zbigniew of Poland
  Zbigniew of Poland was a medieval Polish prince and rival co-ruler who contested power with his half-brother, Duke Bolesław III Wrymouth, in the early 12th century.
• E. John Sigismund
  John Sigismund was a Hohenzollern prince who served as Elector of Brandenburg and laid important foundations for the rise of Brandenburg-Prussia in the early 17th century.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Henryk IV Probus
Target entity description: Henryk IV Probus was a 13th-century Duke of Wrocław and briefly High Duke of Poland, known for his efforts to reunify Polish lands and strengthen ducal authority.

• A. John Casimir of Simmern
  John Casimir of Simmern was a 16th-century German Calvinist prince of the Palatinate known for his military leadership in the French Wars of Religion and his role in advancing Protestant causes in Europe.
• B. Henry II of Świdnica
  Henry II of Świdnica was a 14th-century Silesian duke from the Piast dynasty, known primarily as the father of Anna von Schweidnitz, who became Holy Roman Empress.
• C. Henryk I Brodaty
  Henryk I Brodaty, known in English as Henry the Bearded, was a prominent 13th-century Piast duke who played a key role in unifying and developing the Polish lands of Silesia and Greater Poland.
• D. Zbigniew of Poland
  Zbigniew of Poland was a medieval Polish prince and rival co-ruler who contested power with his half-brother, Duke Bolesław III Wrymouth, in the early 12th century.
• E. John Sigismund
  John Sigismund was a Hohenzollern prince who served as Elector of Brandenburg and laid important foundations for the rise of Brandenburg-Prussia in the early 17th century.
• F. None of above. chosen