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: White Rose leaflet campaigns | Statement: [Willi Graf, participantIn, White Rose leaflet campaigns]

Target entity: White Rose leaflet campaigns
Context triple: [Willi Graf, participantIn, White Rose leaflet campaigns]

• A. White Rose resistance group chosen
  The White Rose resistance group was a non-violent, student-led German resistance movement during World War II that opposed the Nazi regime through the distribution of anti-Nazi leaflets.
• B. Hornsey sit-in
  The Hornsey sit-in was a landmark 1968 student and staff occupation at Hornsey College of Art in London that became a symbol of radical educational and cultural reform in Britain.
• C. Three Alls Campaign
  The Three Alls Campaign was a brutal Japanese military scorched-earth policy in occupied China during World War II, marked by widespread massacres, destruction, and atrocities against civilians.
• D. Campaign for Nuclear Disarmament
  The Campaign for Nuclear Disarmament is a British peace organization known for leading public opposition to nuclear weapons and promoting unilateral nuclear disarmament, especially during the Cold War.
• E. Keep Calm and Carry On poster campaign
  The "Keep Calm and Carry On" poster campaign was a British World War II public information initiative designed to boost civilian morale in the face of anticipated air raids and invasion.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.