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: Polish–Soviet relations | Statement: [Treaty of Riga, hasSubject, Polish–Soviet relations]

Target entity: Polish–Soviet relations
Context triple: [Treaty of Riga, hasSubject, Polish–Soviet relations]

• A. Poland–Soviet Union non-aggression pact
  The Poland–Soviet Union non-aggression pact was a 1932 treaty in which the Second Polish Republic and the Soviet Union pledged to resolve disputes peacefully and refrain from military aggression against each other in the tense interwar period.
• B. 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.
• C. Polish–Soviet War
  The Polish–Soviet War (1919–1921) was a major post–World War I conflict between the newly re-established Poland and Soviet Russia that helped determine the borders of Eastern Europe and the fate of the region’s independence movements.
• D. Soviet occupation of Eastern Poland
  The Soviet occupation of Eastern Poland was the 1939–1941 annexation and control of Poland’s eastern territories by the USSR following the Molotov–Ribbentrop Pact and the joint German-Soviet invasion of Poland.
• E. Polish–Romanian alliance
  The Polish–Romanian alliance was an interwar military and political partnership between Poland and Romania aimed primarily at mutual defense against potential aggression from the Soviet Union and other regional threats.
• 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: Polish–Soviet relations
Triple: [Treaty of Riga, hasSubject, Polish–Soviet relations]

Polish–Soviet relations encompass the complex and often hostile political, military, and diplomatic interactions between Poland and the Soviet Union throughout the 20th century, marked by wars, shifting borders, ideological conflict, and periods of uneasy coexistence.

Target entity: Polish–Soviet relations
Target entity description: Polish–Soviet relations encompass the complex and often hostile political, military, and diplomatic interactions between Poland and the Soviet Union throughout the 20th century, marked by wars, shifting borders, ideological conflict, and periods of uneasy coexistence.

• A. Poland–Soviet Union non-aggression pact
  The Poland–Soviet Union non-aggression pact was a 1932 treaty in which the Second Polish Republic and the Soviet Union pledged to resolve disputes peacefully and refrain from military aggression against each other in the tense interwar period.
• B. 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.
• C. Polish–Soviet War
  The Polish–Soviet War (1919–1921) was a major post–World War I conflict between the newly re-established Poland and Soviet Russia that helped determine the borders of Eastern Europe and the fate of the region’s independence movements.
• D. Soviet occupation of Eastern Poland
  The Soviet occupation of Eastern Poland was the 1939–1941 annexation and control of Poland’s eastern territories by the USSR following the Molotov–Ribbentrop Pact and the joint German-Soviet invasion of Poland.
• E. Polish–Romanian alliance
  The Polish–Romanian alliance was an interwar military and political partnership between Poland and Romania aimed primarily at mutual defense against potential aggression from the Soviet Union and other regional threats.
• F. None of above. chosen