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: Northern European theatre of the Great Northern War | Statement: [Siege of Riga (1700), theatre, Northern European theatre of the Great Northern War]

Target entity: Northern European theatre of the Great Northern War
Context triple: [Siege of Riga (1700), theatre, Northern European theatre of the Great Northern War]

• A. Second Northern War
  The Second Northern War (1655–1660) was a major mid-17th-century conflict in Northern and Central Europe, primarily involving Sweden against a coalition including Poland-Lithuania, Russia, Denmark-Norway, and Brandenburg-Prussia, which reshaped the regional balance of power.
• B. European theatre of the Seven Years' War
  The European theatre of the Seven Years' War was the main continental front of the global conflict (1756–1763), where major powers such as Prussia, Austria, France, Britain, and Russia fought large-scale campaigns that reshaped the political map of Europe.
• C. Great Northern War chosen
  The Great Northern War (1700–1721) was a major conflict in Northern and Eastern Europe in which Russia under Peter the Great defeated Sweden, ending Swedish dominance in the region and establishing Russia as a great European power.
• D. Central European theatre of the Napoleonic Wars
  The Central European theatre of the Napoleonic Wars was the primary continental battleground where Napoleon’s French Empire clashed with major powers like Austria, Prussia, and Russia in a series of decisive campaigns that reshaped the political map of Europe.
• E. Russo-Swedish War (1788–1790)
  The Russo-Swedish War (1788–1790) was a late 18th-century conflict between Sweden and the Russian Empire, initiated by King Gustav III in an attempt to regain lost territories and strengthen his domestic political position.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.