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: Soviet Red Army units | Statement: [Mongolian Revolution of 1921, hasParticipant, Soviet Red Army units]

Target entity: Soviet Red Army units
Context triple: [Mongolian Revolution of 1921, hasParticipant, Soviet Red Army units]

• A. Red Army units chosen
  Red Army units were the military formations of Soviet Russia that served as the main armed force of the Bolshevik government during the Russian Civil War and the early years of the Soviet Union.
• B. Soviet Reserve Front units
  Soviet Reserve Front units were Red Army formations assigned to strategic reserve duties on the Eastern Front, often committed to reinforce threatened sectors or plug gaps during major World War II battles.
• C. Soviet armed forces
  The Soviet armed forces were the military organization of the Soviet Union, encompassing its army, navy, air force, and strategic missile forces as one of the world’s largest and most powerful militaries during the 20th century.
• D. Soviet Ground Forces
  The Soviet Ground Forces were the land-based military branch of the Soviet Armed Forces, responsible for large-scale ground operations and defense throughout the existence of the USSR.
• E. Soviet Internal Troops
  The Soviet Internal Troops were a militarized security force under the USSR’s Ministry of Internal Affairs responsible for internal security, riot control, and protection of key state facilities.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.