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 sphere of influence | Statement: [Western Europe, contrastedWith, Soviet sphere of influence]

Target entity: Soviet sphere of influence
Context triple: [Western Europe, contrastedWith, Soviet sphere of influence]

• A. Eastern Bloc regimes chosen
  Eastern Bloc regimes were the communist governments of Central and Eastern Europe during the Cold War, characterized by one-party rule, state control of the economy, and political alignment with the Soviet Union.
• B. Soviet Union
  The Soviet Union was a socialist superpower that dominated Eastern Europe and led the communist bloc during the Cold War.
• C. Truman Doctrine
  The Truman Doctrine was a U.S. foreign policy announced in 1947 that committed the United States to providing political, military, and economic assistance to countries threatened by communism, marking the start of the Cold War containment strategy.
• D. Cold War
  The Cold War was a prolonged period of geopolitical tension and ideological rivalry between the United States and its allies and the Soviet Union and its allies, spanning roughly from the late 1940s to the early 1990s.
• E. Berlin Blockade
  The Berlin Blockade was a 1948–1949 Soviet attempt to cut off Allied access to West Berlin, triggering a major Cold War crisis and the Western powers’ massive airlift operation to sustain the city.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.