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: Defense of the Rhine | Statement: [Army Group G, engagement, Defense of the Rhine]

Target entity: Defense of the Rhine
Context triple: [Army Group G, engagement, Defense of the Rhine]

• A. Defense of the Rhine chosen
  Defense of the Rhine was a late-World War II German defensive campaign aimed at holding the Rhine River line against advancing Allied forces in Western Europe.
• B. Battle of the Rhine
  The Battle of the Rhine was a major World War II campaign in early 1945 in which Allied forces crossed the Rhine River into western Germany, breaking the last significant natural barrier to the heart of the Third Reich.
• C. Upper Rhine campaign
  The Upper Rhine campaign was a series of military operations in 1644 during the Thirty Years' War, in which French and allied forces fought the Holy Roman Empire for control of the strategically vital Upper Rhine region.
• D. Lower Rhine campaign
  The Lower Rhine campaign was a series of military operations in 1760–1761 during the Seven Years' War, fought mainly between French forces and an Anglo-German coalition along the Lower Rhine region.
• E. Crossing of the Rhine
  The Crossing of the Rhine was a pivotal Allied operation in March 1945 in which Western Allied forces breached Germany’s last major natural defensive barrier, opening the way for the final invasion of the German heartland.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.