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: Russo-Turkish War of 1877–1878 | Statement: [Eastern Question, hasPart, Russo-Turkish War of 1877–1878]

Target entity: Russo-Turkish War of 1877–1878
Context triple: [Eastern Question, hasPart, Russo-Turkish War of 1877–1878]

• A. Russo-Turkish War (1877–1878) campaigns chosen
  The Russo-Turkish War (1877–1878) campaigns were a series of major military operations between the Russian and Ottoman Empires that reshaped the political map of the Balkans and contributed significantly to the independence or autonomy of several Southeastern European states.
• B. Russian–Caucasian War
  The Russian–Caucasian War was a prolonged 19th-century conflict in which the Russian Empire fought to conquer and incorporate the peoples and territories of the North Caucasus, resulting in massive displacement and casualties among the indigenous populations.
• C. Crimean campaign
  The Crimean campaign was a major World War II military operation in which Axis forces, led by Germany and its allies, fought the Soviet Union for control of the Crimean Peninsula.
• D. Russo-Turkish Wars
  The Russo-Turkish Wars were a series of conflicts between the Russian and Ottoman Empires from the 17th to 19th centuries that reshaped control over Eastern Europe, the Balkans, and the Black Sea region.
• E. Battle of Sinop
  The Battle of Sinop was a decisive 1853 naval engagement in which the Russian fleet annihilated an Ottoman squadron in Sinop harbor, helping trigger wider European intervention in the Crimean War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.