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: Courland Pocket battles | Statement: [Army Group North, notableBattle, Courland Pocket battles]

Target entity: Courland Pocket battles
Context triple: [Army Group North, notableBattle, Courland Pocket battles]

• A. Courland Pocket chosen
  The Courland Pocket was a World War II encircled area in western Latvia where German forces were cut off by the Soviet Red Army and continued to resist until the war’s end in Europe.
• B. 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.
• C. Battle of the Falaise Pocket
  The Battle of the Falaise Pocket was a decisive August 1944 engagement in Normandy in which Allied forces encircled and destroyed much of the German Army Group B, effectively breaking German resistance in France.
• D. Baltic campaign
  The Baltic campaign was a series of naval operations by British and French forces against the Russian Empire in the Baltic Sea during the Crimean War, aimed at weakening Russia’s maritime power and coastal defenses.
• E. Battle of Hamburg
  The Battle of Hamburg, also known as Operation Gomorrah, was a devastating series of Allied air raids in 1943 that largely destroyed the German city and caused a catastrophic firestorm.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.