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: Cold War Berlin | Statement: [Leipziger Straße, historicalPeriod, Cold War Berlin]

Target entity: Cold War Berlin
Context triple: [Leipziger Straße, historicalPeriod, Cold War Berlin]

• A. 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.
• B. Iron Curtain
  The Iron Curtain was the political, military, and ideological barrier that separated the Soviet-controlled Eastern Bloc from the Western democracies in Europe during the Cold War.
• C. Berlin Airlift
  The Berlin Airlift was a massive 1948–1949 Allied operation that supplied West Berlin by air during the Soviet blockade, symbolizing early Cold War tensions and Western resolve.
• D. State of Berlin
  The State of Berlin is both a city and one of Germany’s 16 federal states, serving as the country’s capital and largest urban center.
• E. Allied-occupied Berlin chosen
  Allied-occupied Berlin was the post–World War II division of Germany’s capital into four sectors administered by the United States, the United Kingdom, France, and the Soviet Union, becoming a central stage of early Cold War tensions.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.