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: Arctic convoys | Statement: [British Home Fleet, engagement, Arctic convoys]

Target entity: Arctic convoys
Context triple: [British Home Fleet, engagement, Arctic convoys]

• A. Arctic convoys to the Soviet Union chosen
  The Arctic convoys to the Soviet Union were World War II Allied naval operations that transported vital supplies through the perilous, icy waters of the Arctic Ocean to support the Soviet war effort against Nazi Germany.
• B. Battle of the Atlantic
  The Battle of the Atlantic was the prolonged World War II naval campaign in which Allied and Axis forces fought for control of vital shipping routes across the Atlantic Ocean.
• C. Allied convoy system
  The Allied convoy system was a World War II naval strategy that grouped merchant ships under warship escort to protect them from German U-boat attacks in the Atlantic.
• D. Arctic theatre of World War II
  The Arctic theatre of World War II was the high-latitude front encompassing naval, air, and land operations in and around the Arctic Ocean, northern Scandinavia, and the Soviet far north, where harsh polar conditions shaped the conflict between Allied and Axis forces.
• E. Operation Hannibal
  Operation Hannibal was a massive World War II German naval evacuation effort that transported hundreds of thousands of civilians and military personnel from East Prussia and other Baltic regions ahead of the advancing Soviet Army.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.