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: Curzon Line | Statement: [Polish–Soviet border agreement of 1945, basedOn, Curzon Line]

Target entity: Curzon Line
Context triple: [Polish–Soviet border agreement of 1945, basedOn, Curzon Line]

• A. Curzon Line chosen
  The Curzon Line was a proposed demarcation line between Poland and Soviet Russia after World War I that later served as the basis for the post–World War II eastern border of Poland.
• B. Polish–Soviet border
  The Polish–Soviet border was the interwar frontier established between the Second Polish Republic and the Soviet Union, running from the Baltic to the Carpathians and later reshaped by World War II.
• C. Anglo-Russian boundary commission
  The Anglo-Russian boundary commission was a joint British–Russian body established in the late 19th century to survey and formally delimit the frontier between Afghanistan and the Russian Empire in Central Asia.
• D. Polish Corridor
  The Polish Corridor was a strip of territory that gave the Second Polish Republic access to the Baltic Sea after World War I, separating East Prussia from the rest of Germany and becoming a major source of German-Polish tension before World War II.
• E. Austrian Empire–Russian Empire border
  The Austrian Empire–Russian Empire border was the historical frontier separating Habsburg and Russian territories in Central and Eastern Europe, notably running along the Zbruch River in what is now western Ukraine.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.