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: First Battle of Champagne | Statement: [Perthes-lès-Hurlus, significantEvent, First Battle of Champagne]

Target entity: First Battle of Champagne
Context triple: [Perthes-lès-Hurlus, significantEvent, First Battle of Champagne]

• A. First Battle of Champagne chosen
  The First Battle of Champagne was a major early World War I offensive on the Western Front in late 1914–early 1915, in which French forces attempted unsuccessfully to break through German defensive lines in the Champagne region.
• B. First Battle of the Aisne
  The First Battle of the Aisne was a World War I engagement in September 1914 in northern France, where Allied forces pursued retreating German armies and the fighting solidified into the trench warfare that would characterize much of the Western Front.
• C. First Battle of the Marne
  The First Battle of the Marne was a pivotal 1914 World War I clash in France that halted the German advance toward Paris and ended hopes for a quick German victory on the Western Front.
• D. Second Battle of Champagne
  The Second Battle of Champagne was a major 1915 French-led offensive on the Western Front in World War I, aimed at breaking through German lines in the Champagne region but resulting in heavy casualties and limited territorial gains.
• E. Battle of Fère-Champenoise
  The Battle of Fère-Champenoise was a major 1814 engagement of the War of the Sixth Coalition in which Allied forces decisively defeated retreating French troops in northeastern France, helping pave the way for the fall of Paris.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.