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: Grand Duchy of Lithuania | Statement: [Union of Krewo, countryInvolved, Grand Duchy of Lithuania]

Target entity: Grand Duchy of Lithuania
Context triple: [Union of Krewo, countryInvolved, Grand Duchy of Lithuania]

• A. Grand Duchy of Lithuania chosen
  The Grand Duchy of Lithuania was a powerful medieval and early modern state in Eastern Europe that at its height encompassed vast territories including much of present-day Lithuania, Belarus, Ukraine, and parts of Poland and Russia.
• B. Grand Duchy of Ruthenia
  The Grand Duchy of Ruthenia was a proposed 17th-century political entity within the Polish–Lithuanian Commonwealth intended to grant broad autonomy and equal status to the Ruthenian (Ukrainian and Belarusian) lands alongside Poland and Lithuania.
• C. Duchy of Poland
  The Duchy of Poland was a medieval Polish state that emerged from the fragmentation of the early Polish kingdom and laid the groundwork for the later reunified Kingdom of Poland.
• D. Polish–Lithuanian Commonwealth
  The Polish–Lithuanian Commonwealth was a dual-state union of Poland and Lithuania that existed from 1569 to 1795, known for its elective monarchy, noble democracy, and significant influence in Central and Eastern Europe.
• E. Kingdom of Poland
  The Kingdom of Poland was a medieval and early modern European state that emerged as a major political and military power in Central Europe, playing a key role in regional conflicts and the shaping of European history.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.