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: eastern front of the Winter War | Statement: [Kainuu front, partOf, eastern front of the Winter War]

Target entity: eastern front of the Winter War
Context triple: [Kainuu front, partOf, eastern front of the Winter War]

• A. Eastern Front of the Winter War chosen
  The Eastern Front of the Winter War was the sector of the 1939–1940 Soviet-Finnish conflict characterized by harsh winter conditions and fierce defensive battles, including engagements like Kollaa, as Finnish forces resisted Soviet advances in eastern Finland.
• B. Karelian front
  The Karelian Front was a major Soviet Army formation in World War II responsible for conducting operations in the northern sector against Finnish and German forces in the Karelian and Arctic regions.
• C. Eastern Front of the Polish–Soviet War
  The Eastern Front of the Polish–Soviet War was the primary zone of conflict in Eastern Europe from 1919 to 1921, where Poland and Soviet Russia fought over control of territories between the Baltic and Black Seas in the aftermath of World War I.
• D. eastern front of the Korean War
  The eastern front of the Korean War was a major theater of ground combat in the mountainous regions of Korea, marked by protracted, high-casualty battles between United Nations and North Korean/Chinese forces.
• E. Winter War
  The Winter War was a 1939–1940 conflict in which the Soviet Union invaded Finland, leading to fierce Finnish resistance in harsh Arctic conditions and significant casualties on both sides.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.