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: Khovanshchina | Statement: [Modest Mussorgsky, notableWork, Khovanshchina]

Target entity: Khovanshchina
Context triple: [Modest Mussorgsky, notableWork, Khovanshchina]

• A. Cossack Host
  The Cossack Host was a semi-autonomous military and social organization of Cossacks that formed the backbone of frontier defense and self-governance in Eastern Europe, particularly in what is now Ukraine and southern Russia.
• B. The Bronze Horseman
  The Bronze Horseman is a narrative poem by Alexander Pushkin that intertwines a legendary statue of Peter the Great with a tragic tale set during the catastrophic 1824 flood in St. Petersburg.
• C. The White Guard
  The White Guard is a semi-autobiographical novel by Mikhail Bulgakov that portrays the turmoil of the Russian Civil War through the experiences of an intellectual family in Kiev.
• D. Cossack dumas
  Cossack dumas are traditional Ukrainian epic narrative songs that recount the heroic deeds, struggles, and historical experiences of the Cossacks.
• E. White Guard
  The White Guard was a Finnish nationalist paramilitary organization that served as the main military force of the anti-socialist Whites during the Finnish Civil War and later functioned as a key component of the country’s internal security and defense.
• 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: Khovanshchina
Triple: [Modest Mussorgsky, notableWork, Khovanshchina]

Khovanshchina is an unfinished historical opera by Modest Mussorgsky that portrays the political and religious turmoil in late 17th-century Russia.

Target entity: Khovanshchina
Target entity description: Khovanshchina is an unfinished historical opera by Modest Mussorgsky that portrays the political and religious turmoil in late 17th-century Russia.

• A. Cossack Host
  The Cossack Host was a semi-autonomous military and social organization of Cossacks that formed the backbone of frontier defense and self-governance in Eastern Europe, particularly in what is now Ukraine and southern Russia.
• B. The Bronze Horseman
  The Bronze Horseman is a narrative poem by Alexander Pushkin that intertwines a legendary statue of Peter the Great with a tragic tale set during the catastrophic 1824 flood in St. Petersburg.
• C. The White Guard
  The White Guard is a semi-autobiographical novel by Mikhail Bulgakov that portrays the turmoil of the Russian Civil War through the experiences of an intellectual family in Kiev.
• D. Cossack dumas
  Cossack dumas are traditional Ukrainian epic narrative songs that recount the heroic deeds, struggles, and historical experiences of the Cossacks.
• E. White Guard
  The White Guard was a Finnish nationalist paramilitary organization that served as the main military force of the anti-socialist Whites during the Finnish Civil War and later functioned as a key component of the country’s internal security and defense.
• F. None of above. chosen