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: Bulgaria–Greece border | Statement: [Kulata, partOf, Bulgaria–Greece border]

Target entity: Bulgaria–Greece border
Context triple: [Kulata, partOf, Bulgaria–Greece border]

• A. Bulgaria–Greece border chosen
  The Bulgaria–Greece border is an international land boundary in Southeast Europe that runs largely through mountainous terrain, including the Rhodope range, separating Bulgaria to the north from Greece to the south.
• B. Bulgaria–Turkey border
  The Bulgaria–Turkey border is an international land boundary in southeastern Europe separating Bulgaria, a member of the European Union, from Turkey, and forms part of the EU’s external frontier.
• C. North Macedonia–Bulgaria border
  The North Macedonia–Bulgaria border is an international boundary in the Balkans that runs largely through mountainous terrain and separates the Republic of North Macedonia from Bulgaria.
• D. North Macedonia–Greece border
  The North Macedonia–Greece border is an international boundary in the Balkans separating North Macedonia from Greece, running through mountainous terrain including the Kozuf range.
• E. Romania–Bulgaria border
  The Romania–Bulgaria border is an international boundary in Southeastern Europe that largely follows the course of the Danube River, separating the two neighboring Balkan countries.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.