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 Union | Statement: [General Secretary of the Communist Party of the Soviet Union, countryLeaderOf, Soviet Union]

Target entity: Soviet Union
Context triple: [General Secretary of the Communist Party of the Soviet Union, countryLeaderOf, Soviet Union]

• A. Soviet Union chosen
  The Soviet Union was a socialist superpower that dominated Eastern Europe and led the communist bloc during the Cold War.
• B. Russian SFSR
  The Russian SFSR was the largest and most influential republic of the former Soviet Union, encompassing much of its political, economic, and cultural center.
• C. Russia
  Russia is the world’s largest country by land area, spanning Eastern Europe and northern Asia and exerting major political, military, and cultural influence globally.
• D. Yugoslavia
  Yugoslavia was a former Balkan country that existed in various forms during the 20th century, known for its ethnic diversity, socialist federation under Josip Broz Tito, and eventual violent breakup in the 1990s.
• E. Ukraine
  Ukraine is a large Eastern European country known for its fertile plains, strategic geopolitical position between Russia and the European Union, and its complex 20th- and 21st-century history marked by independence struggles and ongoing conflict.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: countryLeaderOf
Context triple: [General Secretary of the Communist Party of the Soviet Union, countryLeaderOf, Soviet Union]

• A. headOfStateOf
  Indicates that one entity serves as the chief public representative and highest-ranking official authority of another entity, typically a country or state.
• B. headOfGovernment
  Indicates that one entity serves as the chief executive authority or leader of the government of another entity.
• C. hasChiefExecutiveRole
  Indicates that an entity holds the highest executive leadership position and overall managerial authority within an organization.
• D. mainLeaders
  Indicates that the referenced entities serve as the primary or most important leaders within a group, organization, or context.
• E. headOfGovernmentBody
  Indicates that one entity serves as the chief executive or leading official in charge of governing another entity, typically a political or administrative body.
• F. None of above. chosen