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: Treaty of Kars (1921) | Statement: [Russo-Turkish treaties, includes, Treaty of Kars (1921)]

Target entity: Treaty of Kars (1921)
Context triple: [Russo-Turkish treaties, includes, Treaty of Kars (1921)]

• A. Treaty of Kars chosen
  The Treaty of Kars is a 1921 agreement between Turkey and several Soviet republics that defined much of the modern border in the South Caucasus, particularly between Turkey, Armenia, Georgia, and Azerbaijan.
• B. Treaty of Batum (1918)
  The Treaty of Batum (1918) was a World War I–era peace agreement in which the newly formed First Republic of Armenia, under severe military and political pressure, ceded large territories to the Ottoman Empire.
• C. Treaty of Turkmenchay
  The Treaty of Turkmenchay was an 1828 peace agreement between Qajar Iran and the Russian Empire that ended the Russo-Persian War and forced Iran to cede large parts of the South Caucasus, profoundly reshaping the region’s political boundaries.
• D. Treaty of Alexandropol
  The Treaty of Alexandropol was a 1920 peace agreement that forced the First Republic of Armenia to cede large territories and accept severe political and military concessions to Turkey following its defeat in the Turkish–Armenian War.
• E. Treaty of Constantinople (1913)
  The Treaty of Constantinople (1913) was a peace agreement between the Ottoman Empire and Bulgaria that concluded their hostilities in the Second Balkan War and redrew borders in Thrace.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.