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: Battle of Kolubara | Statement: [European theatre of World War I, hasPart, Battle of Kolubara]

Target entity: Battle of Kolubara
Context triple: [European theatre of World War I, hasPart, Battle of Kolubara]

• A. Battle of Kolubara chosen
  The Battle of Kolubara was a major World War I engagement in late 1914 in which Serbian forces achieved a decisive victory over Austro-Hungarian troops, temporarily driving them out of Serbia.
• B. Battle of Petrovaradin
  The Battle of Petrovaradin was a major 1716 clash between Habsburg and Ottoman forces in which Prince Eugene of Savoy secured a decisive victory that helped halt Ottoman expansion into Central Europe.
• C. Battle of Zenta
  The Battle of Zenta was a decisive 1697 clash in the Great Turkish War in which Habsburg forces inflicted a crushing defeat on the Ottoman Empire, significantly shifting the balance of power in Central and Eastern Europe.
• D. Battle of Neretva
  The Battle of Neretva was a major World War II engagement in 1943 in which Yugoslav Partisans fought Axis forces in Bosnia and Herzegovina, becoming one of the largest and most famous partisan operations in occupied Europe.
• E. Battle of Amstetten
  The Battle of Amstetten was a 1805 engagement during the Napoleonic Wars in which French forces clashed with retreating Russian and Austrian troops in Austria as part of Napoleon’s campaign against the Third Coalition.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.