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: 1939 White Paper | Statement: [Irgun, opposed, 1939 White Paper]

Target entity: 1939 White Paper
Context triple: [Irgun, opposed, 1939 White Paper]

• A. 1939 White Paper on Palestine chosen
  The 1939 White Paper on Palestine was a British policy document that sharply limited Jewish immigration and land purchases while promising eventual independence for a unified Arab-Jewish state, marking a major shift away from earlier pro-Zionist commitments.
• B. August 1917 Montagu Declaration
  The August 1917 Montagu Declaration was a British policy statement promising the gradual development of self-governing institutions in India and marking a key step toward constitutional reform under colonial rule.
• C. Sandys Defence White Paper
  Sandys Defence White Paper was a landmark 1957 British government policy document that radically reshaped UK defence strategy by emphasizing nuclear deterrence and cutting conventional forces.
• D. Selborne Memorandum
  The Selborne Memorandum was a pivotal early 20th-century British policy document that outlined a strategy for closer union and eventual unification of the South African colonies under British rule.
• E. US–UK Modus Vivendi of 1948
  The US–UK Modus Vivendi of 1948 was a postwar agreement that redefined and limited nuclear cooperation between the United States and the United Kingdom, replacing the broader World War II–era arrangements on atomic collaboration.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.