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: Convention of Berlin (1742) | Statement: [Treaty of Breslau, hasPart, Convention of Berlin (1742)]

Target entity: Convention of Berlin (1742)
Context triple: [Treaty of Breslau, hasPart, Convention of Berlin (1742)]

• A. Treaty of Berlin (1742) chosen
  The Treaty of Berlin (1742) was an agreement concluding the First Silesian War, by which Austria ceded most of Silesia to Prussia, significantly enhancing Prussia’s power in Central Europe.
• B. Treaty of Vienna (1731)
  The Treaty of Vienna (1731) was an agreement between major European powers that helped secure international recognition of the Habsburg succession arrangements set out in the Pragmatic Sanction of 1713, reshaping the diplomatic balance in early 18th-century Europe.
• C. Treaty of Vienna (1738)
  The Treaty of Vienna (1738) was a peace settlement that ended the War of the Polish Succession by redistributing several European territories and confirming the Habsburg succession arrangements.
• D. Treaty of Dresden (1745)
  The Treaty of Dresden (1745) was a peace agreement that ended the Second Silesian War between Prussia and Austria during the War of the Austrian Succession, confirming Prussian control over most of Silesia.
• E. Treaty of Hubertusburg
  The Treaty of Hubertusburg was a 1763 peace agreement that ended the Third Silesian War and the Seven Years' War in Central Europe, confirming Prussia's control over Silesia and solidifying its status as a major European power.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.