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 Bucharest (1913) | Statement: [Romania and Bulgaria, borderWasAffectedByTreaty, Treaty of Bucharest (1913)]

Target entity: Treaty of Bucharest (1913)
Context triple: [Romania and Bulgaria, borderWasAffectedByTreaty, Treaty of Bucharest (1913)]

• A. Treaty of Bucharest (1913) chosen
  The Treaty of Bucharest (1913) was the peace agreement that ended the Second Balkan War, redrawing the borders of southeastern Europe and significantly altering the territorial balance among the Balkan states.
• B. Treaty of Bucharest (1918)
  The Treaty of Bucharest (1918) was a World War I peace agreement that forced Romania, after its military defeat, to cede territory and economic concessions to the Central Powers.
• C. 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.
• D. Treaty of Bucharest (1812)
  The Treaty of Bucharest (1812) was a peace agreement between the Russian Empire and the Ottoman Empire that ended the Russo-Turkish War of 1806–1812 and resulted in Russia’s annexation of Bessarabia.
• E. Treaty of Berlin 1878
  The Treaty of Berlin of 1878 was an international agreement that revised the Treaty of San Stefano and restructured the Balkans after the Russo-Turkish War, redefining borders and the status of several states in Southeast Europe.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: borderWasAffectedByTreaty
Context triple: [Romania and Bulgaria, borderWasAffectedByTreaty, Treaty of Bucharest (1913)]

• A. borderDemarcationTreaties chosen
  Indicates the existence of formal treaties that define, establish, or adjust the official boundary lines between two or more territories or jurisdictions.
• B. wasDividedByTreaty
  Indicates that an entity (such as a territory or region) was partitioned or separated as the result of a formal treaty or agreement.
• C. cededByTreaty
  Indicates that control or ownership of one entity was formally transferred to another entity as a result of a treaty or formal agreement.
• D. reformedByTreaty
  Indicates that an existing entity has been reorganized or restructured as a result of the terms of a formal treaty.
• E. borderedBy
  Indicates that one entity shares a common boundary or edge with another entity.
• F. None of above.