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: Congress of Lutsk | Statement: [Congress of Monarchs, alsoKnownAs, Congress of Lutsk]

Target entity: Congress of Lutsk
Context triple: [Congress of Monarchs, alsoKnownAs, Congress of Lutsk]

• A. Lutsk Conference of 1429 (Congress of Monarchs) chosen
  The Lutsk Conference of 1429, also known as the Congress of Monarchs, was a major diplomatic summit in Eastern Europe where leading rulers of the region gathered to negotiate political alliances, territorial disputes, and strategies against the Ottoman threat.
• B. General Congress of Bukovina
  The General Congress of Bukovina was a representative political assembly that proclaimed the union of Bukovina with the Kingdom of Romania in 1918.
• C. Sejm of the Kingdom of Poland
  The Sejm of the Kingdom of Poland was the bicameral parliament of Congress Poland, functioning as a representative legislative body under the political framework established after the Congress of Vienna.
• D. Sejm of the Polish–Lithuanian Commonwealth
  The Sejm of the Polish–Lithuanian Commonwealth was the bicameral parliament of the federated Polish and Lithuanian states, serving as a central legislative and political institution from the 15th to the late 18th century.
• E. Union of Uzhhorod
  The Union of Uzhhorod was a 1646 agreement by which a group of Orthodox clergy in the Kingdom of Hungary entered into communion with the Catholic Church, giving rise to what became the Ruthenian Greek Catholic Church.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.