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: German spring offensive (1918) | Statement: [German 2nd Army, engagedInBattle, German spring offensive (1918)]

Target entity: German spring offensive (1918)
Context triple: [German 2nd Army, engagedInBattle, German spring offensive (1918)]

• A. German Spring Offensive (1918) chosen
  The German Spring Offensive of 1918 was a major series of German attacks on the Western Front during World War I, launched in a final attempt to break Allied lines before American forces could fully deploy.
• B. German winter offensive of 1915 on the Eastern Front
  The German winter offensive of 1915 on the Eastern Front was a major World War I campaign in East Prussia and surrounding regions aimed at pushing back Russian forces through large-scale, cold-weather operations.
• C. German 1915 summer offensive on the Eastern Front
  The German 1915 summer offensive on the Eastern Front was a major World War I campaign in which German and Austro-Hungarian forces launched large-scale attacks that pushed Russian armies back hundreds of kilometers and captured key cities and fortresses.
• D. German summer offensive of 1942
  The German summer offensive of 1942 was a major World War II campaign on the Eastern Front in which Nazi Germany sought to seize the Soviet Union’s southern oil fields and the city of Stalingrad, ultimately leading to catastrophic losses and a turning point in the war.
• E. Nivelle Offensive
  The Nivelle Offensive was a major but ultimately disastrous French-led Allied attack on the Western Front in 1917, intended to break the stalemate of trench warfare but resulting in heavy casualties and widespread mutinies in the French Army.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.