Triple

Target class: first-level administrative division of Russia
Context triple: [Central Federal District, instanceOf, first-level administrative division of Russia]

• A. federal subject of Russia chosen
  A federal subject of Russia is a top-level administrative and political division of the Russian Federation, such as an oblast, republic, krai, autonomous okrug, federal city, or autonomous oblast, each with its own degree of autonomy and representation in federal institutions.
• B. constituent entity of Russia
  A constituent entity of Russia is a primary administrative-territorial unit of the Russian Federation, such as a republic, krai, oblast, city of federal significance, autonomous okrug, or autonomous oblast, that possesses a defined degree of political and administrative autonomy under federal law.
• C. autonomous okrug of Russia
  An autonomous okrug of Russia is a type of federal subject with a degree of self-governance, typically established in areas with significant indigenous or ethnic minority populations and often administratively associated with a larger region or krai.
• D. constituent republic of the Soviet Union
  A constituent republic of the Soviet Union was a nominally sovereign national republic that, while having its own government and constitution, was politically and economically subordinate to the central Soviet federal authority.
• E. federal city of Russia
  A federal city of Russia is a major urban locality that functions as a separate federal subject, holding the same administrative status as a region or republic and typically serving as a key political, economic, or cultural center.
• F. None of above.