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 | Statement: [Bulgarian royal family, providedMonarchsFor, Bulgaria]

Target entity: Bulgaria
Context triple: [Bulgarian royal family, providedMonarchsFor, Bulgaria]

• A. Bulgaria chosen
  Bulgaria is a Southeast European country on the Balkan Peninsula, known for its rich historical heritage, diverse landscapes, and role as a member of the European Union and NATO.
• B. Romania and Bulgaria
  Romania and Bulgaria are neighboring countries in Southeastern Europe that share a historically contested border and are both members of the European Union and NATO.
• C. Greece and Bulgaria
  Greece and Bulgaria are neighboring Balkan countries whose modern territorial boundaries were significantly shaped by the post–Second Balkan War settlement.
• D. Serbia and Bulgaria
  Serbia and Bulgaria are neighboring Balkan countries in Southeast Europe whose modern boundary was shaped by early 20th-century conflicts and diplomatic agreements.
• E. North Macedonia
  North Macedonia is a landlocked Balkan country in Southeast Europe known for its mountainous landscapes, rich cultural heritage, and recent integration into Euro-Atlantic institutions.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: providedMonarchsFor
Context triple: [Bulgarian royal family, providedMonarchsFor, Bulgaria]

• A. providedMonarchTo chosen
  Indicates that one entity supplied or installed a monarch (such as a king or queen) to rule over another entity.
• B. governingMonarchs
  Indicates that the subject is the monarch who holds ruling authority over the object (such as a country, territory, or people).
• C. confirmedMonarch
  Indicates that an entity has been formally recognized and validated as the legitimate monarch, typically through an official confirmation process.
• D. producedMonarchsOf
  Indicates that one entity created, generated, or was responsible for bringing into existence the monarchs associated with another entity.
• E. servedMonarch
  Indicates that one entity held a position of service, allegiance, or duty under the authority of a particular monarch.
• F. None of above.