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: Manchurian campaign | Statement: [Battle of Mukden, theatre, Manchurian campaign]

Target entity: Manchurian campaign
Context triple: [Battle of Mukden, theatre, Manchurian campaign]

• A. Soviet occupation of Manchuria
  The Soviet occupation of Manchuria was the post–World War II military and political control of northeastern China by the Soviet Union, during which Soviet forces dismantled Japanese infrastructure, repatriated Japanese settlers, and helped shift regional power toward the Chinese Communist Party.
• B. Soviet–Japanese War (1945) chosen
  The Soviet–Japanese War of 1945 was the brief but decisive final campaign of World War II in Asia, in which the Soviet Union invaded Japanese-held Manchuria and other territories, hastening Japan’s surrender.
• C. Liaoshen Campaign
  The Liaoshen Campaign was a major 1948 military offensive during the Chinese Civil War in which Communist forces decisively defeated Nationalist troops in Northeast China, shifting the overall balance of the conflict.
• D. Battle of Khalkhin Gol
  The Battle of Khalkhin Gol was a decisive 1939 border conflict between the Soviet–Mongolian forces and Imperial Japan that ended in a major Soviet victory and helped deter further Japanese expansion into Siberia.
• E. Siege of Port Arthur
  The Siege of Port Arthur was a pivotal and brutal land and naval battle in 1904–1905 in which Japanese forces captured the heavily fortified Russian naval base at Port Arthur, decisively shaping the outcome of the Russo-Japanese War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.