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: East Prussian Offensive | Statement: [Soviet 43rd Army, participatedIn, East Prussian Offensive]

Target entity: East Prussian Offensive
Context triple: [Soviet 43rd Army, participatedIn, East Prussian Offensive]

• A. East Prussian Offensive chosen
  The East Prussian Offensive was a major Soviet Red Army campaign in early 1945 that invaded and captured Germany’s East Prussia, contributing directly to the collapse of Nazi Germany in World War II.
• B. East Pomeranian Offensive
  The East Pomeranian Offensive was a major 1945 Soviet military campaign that cleared German forces from Pomerania, securing the Red Army’s northern flank in preparation for the final assault on Berlin.
• C. Vistula–Oder Offensive
  The Vistula–Oder Offensive was a major Soviet Red Army campaign in early 1945 that rapidly pushed German forces from central Poland to the Oder River, paving the way for the final assault on Berlin.
• D. Lower Silesian Offensive
  The Lower Silesian Offensive was a World War II Soviet military campaign in early 1945 aimed at pushing German forces out of Lower Silesia and advancing toward Berlin.
• E. Samland Offensive
  The Samland Offensive was a late World War II Soviet military operation aimed at capturing the Samland Peninsula from German forces in East Prussia.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.