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: Battle of Tannenberg | Statement: [Eastern Front (World War I), includesBattle, Battle of Tannenberg]

Target entity: Battle of Tannenberg
Context triple: [Eastern Front (World War I), includesBattle, Battle of Tannenberg]

• A. Battle of Tannenberg chosen
  The Battle of Tannenberg was a major 1914 Eastern Front clash in World War I in which German forces decisively defeated the Russian Second Army, halting Russia’s early advance into East Prussia.
• B. Battle of Gorlice–Tarnów
  The Battle of Gorlice–Tarnów was a major World War I offensive in 1915 in which German and Austro-Hungarian forces broke through Russian lines on the Eastern Front, leading to a significant Russian retreat.
• C. Battle of Kolberg
  The Battle of Kolberg was a World War II siege in early 1945 in which Soviet and Polish forces captured the heavily fortified German Baltic port city of Kolberg (now Kołobrzeg, Poland), contributing to the collapse of Nazi defenses in Pomerania.
• D. Battle of the Niemen River
  The Battle of the Niemen River was a decisive 1920 engagement in which Polish forces defeated the Red Army, helping secure Poland’s eastern borders at the end of the Polish–Soviet War.
• E. Battle of Gadebusch
  The Battle of Gadebusch was a 1712 engagement in the Great Northern War in which Swedish forces under Magnus Stenbock won a notable victory over a larger Danish-Saxon army in northern Germany.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.