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 the Marne | Statement: [I Corps (British Army), notableOperation, First Battle of the Marne]

Target entity: First Battle of the Marne
Context triple: [I Corps (British Army), notableOperation, First Battle of the Marne]

• A. First Battle of the Marne chosen
  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.
• 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. Second Battle of the Marne
  The Second Battle of the Marne was a major 1918 World War I offensive and counteroffensive on the Western Front that marked the last significant German attack and a decisive turning point in favor of the Allies.
• D. Second Battle of the Aisne
  The Second Battle of the Aisne was a major 1917 World War I offensive by French forces against German positions on the Western Front, notable for its heavy casualties and limited territorial gains.
• E. Battle of Le Cateau
  The Battle of Le Cateau was a major early World War I engagement in August 1914, in which retreating British forces mounted a hard-fought defensive stand against advancing German armies in northern France.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.