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: Act of Krewo | Statement: [Union of Krewo, alternativeName, Act of Krewo]

Target entity: Act of Krewo
Context triple: [Union of Krewo, alternativeName, Act of Krewo]

• A. Congress of Gniezno
  The Congress of Gniezno was a landmark 1000 AD meeting between Polish ruler Bolesław I and Holy Roman Emperor Otto III that affirmed the status of the early Polish state and established an independent Polish church hierarchy.
• B. Union of Horodło
  The Union of Horodło was a 1413 political agreement that strengthened the Polish–Lithuanian union by more closely integrating the Grand Duchy of Lithuania with the Kingdom of Poland under Jagiellonian leadership.
• C. Prussian Homage
  The Prussian Homage was a 1525 political act in which the Teutonic Grand Master Albrecht of Brandenburg-Ansbach secularized the Teutonic Order’s Prussian lands and accepted them as the hereditary Duchy of Prussia under Polish suzerainty.
• D. King John II Casimir’s Lwów Oath
  King John II Casimir’s Lwów Oath was a 1656 solemn pledge by the Polish king in Lwów, entrusting the Polish–Lithuanian Commonwealth to the protection of the Virgin Mary and promising reforms in response to the national crisis of the Swedish Deluge.
• E. Compromise of the Nobles
  The Compromise of the Nobles was a 1566 petition by a group of lesser nobles in the Habsburg Netherlands demanding moderation of anti-heresy laws, which helped spark the Dutch Revolt against Spanish rule.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Act of Krewo
Triple: [Union of Krewo, alternativeName, Act of Krewo]

The Act of Krewo was a 1385 dynastic agreement that initiated the Polish–Lithuanian union by pledging the Lithuanian Grand Duke Jogaila to marry Queen Jadwiga of Poland and convert Lithuania to Christianity.

Target entity: Act of Krewo
Target entity description: The Act of Krewo was a 1385 dynastic agreement that initiated the Polish–Lithuanian union by pledging the Lithuanian Grand Duke Jogaila to marry Queen Jadwiga of Poland and convert Lithuania to Christianity.

• A. Congress of Gniezno
  The Congress of Gniezno was a landmark 1000 AD meeting between Polish ruler Bolesław I and Holy Roman Emperor Otto III that affirmed the status of the early Polish state and established an independent Polish church hierarchy.
• B. Union of Horodło
  The Union of Horodło was a 1413 political agreement that strengthened the Polish–Lithuanian union by more closely integrating the Grand Duchy of Lithuania with the Kingdom of Poland under Jagiellonian leadership.
• C. Prussian Homage
  The Prussian Homage was a 1525 political act in which the Teutonic Grand Master Albrecht of Brandenburg-Ansbach secularized the Teutonic Order’s Prussian lands and accepted them as the hereditary Duchy of Prussia under Polish suzerainty.
• D. King John II Casimir’s Lwów Oath
  King John II Casimir’s Lwów Oath was a 1656 solemn pledge by the Polish king in Lwów, entrusting the Polish–Lithuanian Commonwealth to the protection of the Virgin Mary and promising reforms in response to the national crisis of the Swedish Deluge.
• E. Compromise of the Nobles
  The Compromise of the Nobles was a 1566 petition by a group of lesser nobles in the Habsburg Netherlands demanding moderation of anti-heresy laws, which helped spark the Dutch Revolt against Spanish rule.
• F. None of above. chosen