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: Władysław of Poland | Statement: [Jadwiga of Kalisz, motherOf, Władysław of Poland]

Target entity: Władysław of Poland
Context triple: [Jadwiga of Kalisz, motherOf, Władysław of Poland]

• A. 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.
• B. Casimir of Poland
  Casimir of Poland was a Polish prince of the Jagiellonian dynasty, known primarily as a royal son of Casimir IV and brother to several reigning monarchs of Central and Eastern Europe.
• C. King John I Albert of Poland
  King John I Albert of Poland was a late 15th-century Jagiellonian monarch who ruled as King of Poland and Grand Duke of Lithuania, noted for his military campaigns against the Ottoman Empire and efforts to strengthen royal authority.
• D. Henry of Sandomierz
  Henry of Sandomierz was a 12th-century Polish duke from the Piast dynasty who ruled the Sandomierz region and participated in crusading expeditions.
• E. Wenceslaus II of Poland
  Wenceslaus II of Poland was a 13th–14th century king who ruled both Bohemia and Poland, significantly expanding the Přemyslid dynasty’s power in Central Europe.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Władysław of Poland
Triple: [Jadwiga of Kalisz, motherOf, Władysław of Poland]

Władysław of Poland was a medieval Polish prince of the Piast dynasty, best known as the son of King Bolesław the Pious and Jadwiga of Kalisz and for his role in the fragmented politics of Greater Poland.

Target entity: Władysław of Poland
Target entity description: Władysław of Poland was a medieval Polish prince of the Piast dynasty, best known as the son of King Bolesław the Pious and Jadwiga of Kalisz and for his role in the fragmented politics of Greater Poland.

• A. 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.
• B. Casimir of Poland
  Casimir of Poland was a Polish prince of the Jagiellonian dynasty, known primarily as a royal son of Casimir IV and brother to several reigning monarchs of Central and Eastern Europe.
• C. King John I Albert of Poland
  King John I Albert of Poland was a late 15th-century Jagiellonian monarch who ruled as King of Poland and Grand Duke of Lithuania, noted for his military campaigns against the Ottoman Empire and efforts to strengthen royal authority.
• D. Henry of Sandomierz
  Henry of Sandomierz was a 12th-century Polish duke from the Piast dynasty who ruled the Sandomierz region and participated in crusading expeditions.
• E. Wenceslaus II of Poland
  Wenceslaus II of Poland was a 13th–14th century king who ruled both Bohemia and Poland, significantly expanding the Přemyslid dynasty’s power in Central Europe.
• F. None of above. chosen