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: Piłsudski–Petliura Agreement | Statement: [Warsaw Agreement (1920, with Poland), alsoKnownAs, Piłsudski–Petliura Agreement]

Target entity: Piłsudski–Petliura Agreement
Context triple: [Warsaw Agreement (1920, with Poland), alsoKnownAs, Piłsudski–Petliura Agreement]

• A. Sikorski–Mayski agreement
  The Sikorski–Mayski agreement was a 1941 pact between the Polish government-in-exile and the Soviet Union that restored diplomatic relations and led to an "amnesty" for many Polish citizens imprisoned or deported in the USSR during World War II.
• B. Truce of Jam Zapolski
  The Truce of Jam Zapolski was a 1582 peace agreement that ended the Livonian War between the Polish–Lithuanian Commonwealth and Russia, confirming Polish–Lithuanian control over most of Livonia.
• C. Gdańsk Agreement
  The Gdańsk Agreement was a landmark 1980 accord between striking Polish workers and the communist government that legalized the Solidarity trade union and helped spark the decline of Soviet influence in Eastern Europe.
• D. Treaty of Warsaw
  The Treaty of Warsaw, formally known as the Treaty of Friendship, Cooperation and Mutual Assistance, was the 1955 founding pact of the Warsaw Pact, a Soviet-led military alliance of Eastern Bloc countries during the Cold War.
• E. Polish Round Table Agreement
  The Polish Round Table Agreement was a landmark 1989 political accord between Poland’s communist government and opposition forces that initiated a peaceful transition from one-party rule to semi-free elections and ultimately to democracy.
• 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: Piłsudski–Petliura Agreement
Triple: [Warsaw Agreement (1920, with Poland), alsoKnownAs, Piłsudski–Petliura Agreement]

The Piłsudski–Petliura Agreement was a 1920 political and military alliance between Poland and the Ukrainian People's Republic aimed at jointly fighting Soviet Russia and defining their mutual borders.

Target entity: Piłsudski–Petliura Agreement
Target entity description: The Piłsudski–Petliura Agreement was a 1920 political and military alliance between Poland and the Ukrainian People's Republic aimed at jointly fighting Soviet Russia and defining their mutual borders.

• A. Sikorski–Mayski agreement
  The Sikorski–Mayski agreement was a 1941 pact between the Polish government-in-exile and the Soviet Union that restored diplomatic relations and led to an "amnesty" for many Polish citizens imprisoned or deported in the USSR during World War II.
• B. Truce of Jam Zapolski
  The Truce of Jam Zapolski was a 1582 peace agreement that ended the Livonian War between the Polish–Lithuanian Commonwealth and Russia, confirming Polish–Lithuanian control over most of Livonia.
• C. Gdańsk Agreement
  The Gdańsk Agreement was a landmark 1980 accord between striking Polish workers and the communist government that legalized the Solidarity trade union and helped spark the decline of Soviet influence in Eastern Europe.
• D. Treaty of Warsaw
  The Treaty of Warsaw, formally known as the Treaty of Friendship, Cooperation and Mutual Assistance, was the 1955 founding pact of the Warsaw Pact, a Soviet-led military alliance of Eastern Bloc countries during the Cold War.
• E. Polish Round Table Agreement
  The Polish Round Table Agreement was a landmark 1989 political accord between Poland’s communist government and opposition forces that initiated a peaceful transition from one-party rule to semi-free elections and ultimately to democracy.
• F. None of above. chosen