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: Heinrich XXII, Prince Reuss of Greiz | Statement: [Hermine Reuss of Greiz, father, Heinrich XXII, Prince Reuss of Greiz]

Target entity: Heinrich XXII, Prince Reuss of Greiz
Context triple: [Hermine Reuss of Greiz, father, Heinrich XXII, Prince Reuss of Greiz]

• A. Duke Wilhelm Ernst of Saxe-Weimar
  Duke Wilhelm Ernst of Saxe-Weimar was an early 18th-century German prince of the Ernestine Wettin line, noted for his strict Lutheran piety and for fostering the cultural life of Weimar, including employing Johann Sebastian Bach at his court.
• B. Friedrich of Hesse and by Rhine
  Friedrich of Hesse and by Rhine was a young German prince of the House of Hesse-Darmstadt, notable mainly as a son of Louis IV, Grand Duke of Hesse, and for dying in childhood.
• C. Christian August, Prince of Anhalt-Zerbst
  Christian August, Prince of Anhalt-Zerbst, was a minor German prince and Prussian general of the 18th century best known as the father of Catherine the Great of Russia.
• D. Frederick VI, Landgrave of Hesse-Homburg
  Frederick VI, Landgrave of Hesse-Homburg, was a German nobleman and military officer who ruled the small Landgraviate of Hesse-Homburg in the early 19th century and was married to Princess Elizabeth, daughter of King George III of the United Kingdom.
• E. Duke Adolf Friedrich of Mecklenburg
  Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
• 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: Heinrich XXII, Prince Reuss of Greiz
Triple: [Hermine Reuss of Greiz, father, Heinrich XXII, Prince Reuss of Greiz]

Heinrich XXII, Prince Reuss of Greiz was a 19th-century German sovereign prince of the small principality of Reuss-Greiz, known for his conservative stance and opposition to Prussian dominance within the German Empire.

Target entity: Heinrich XXII, Prince Reuss of Greiz
Target entity description: Heinrich XXII, Prince Reuss of Greiz was a 19th-century German sovereign prince of the small principality of Reuss-Greiz, known for his conservative stance and opposition to Prussian dominance within the German Empire.

• A. Duke Wilhelm Ernst of Saxe-Weimar
  Duke Wilhelm Ernst of Saxe-Weimar was an early 18th-century German prince of the Ernestine Wettin line, noted for his strict Lutheran piety and for fostering the cultural life of Weimar, including employing Johann Sebastian Bach at his court.
• B. Friedrich of Hesse and by Rhine
  Friedrich of Hesse and by Rhine was a young German prince of the House of Hesse-Darmstadt, notable mainly as a son of Louis IV, Grand Duke of Hesse, and for dying in childhood.
• C. Christian August, Prince of Anhalt-Zerbst
  Christian August, Prince of Anhalt-Zerbst, was a minor German prince and Prussian general of the 18th century best known as the father of Catherine the Great of Russia.
• D. Frederick VI, Landgrave of Hesse-Homburg
  Frederick VI, Landgrave of Hesse-Homburg, was a German nobleman and military officer who ruled the small Landgraviate of Hesse-Homburg in the early 19th century and was married to Princess Elizabeth, daughter of King George III of the United Kingdom.
• E. Duke Adolf Friedrich of Mecklenburg
  Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
• F. None of above. chosen