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: [basketball at the 1964 Summer Olympics, countryWinningSilver, Soviet Union]

Target entity: Soviet Union
Context triple: [basketball at the 1964 Summer Olympics, countryWinningSilver, 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. АН СССР
  АН СССР was the highest scientific institution of the Soviet Union, overseeing and coordinating research across a wide range of scientific disciplines.
• C. 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.
• D. Правительство СССР
  Правительство СССР было высшим исполнительным и распорядительным органом государственной власти Советского Союза, руководившим всей системой народных комиссариатов и министерств, экономикой и внутренней и внешней политикой страны.
• E. Soviet Socialist Republics
  The Soviet Socialist Republics were the constituent republic-level units of the Soviet Union, each nominally sovereign but centrally controlled by the communist government in Moscow.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: countryWinningSilver
Context triple: [basketball at the 1964 Summer Olympics, countryWinningSilver, Soviet Union]

• A. worldChampionshipSilverMedals
  Indicates that the subject has won one or more silver medals at a world championship competition.
• B. olympicSilverMedals
  Indicates that the subject has won one or more silver medals at the Olympic Games.
• C. silverMedalistCountry chosen
  Indicates the country that achieved second place (won the silver medal) in a given competition or event.
• D. EuropeanChampionshipSilverMedals
  Indicates that the subject has won a silver medal in a European Championship competition.
• E. OlympicSilverMedalYear
  Indicates the year in which an entity received a silver medal at the Olympic Games.
• F. None of above.