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: 28th Congress of the CPSU | Statement: [Congress of the Communist Party of the Soviet Union, lastCongress, 28th Congress of the CPSU]

Target entity: 28th Congress of the CPSU
Context triple: [Congress of the Communist Party of the Soviet Union, lastCongress, 28th Congress of the CPSU]

• A. Congress of the Communist Party of the Soviet Union chosen
  The Congress of the Communist Party of the Soviet Union was the supreme decision-making assembly of the ruling Soviet party, where major policies, leadership changes, and ideological directions of the USSR were formally debated and approved.
• B. Eleventh Congress of the Russian Communist Party (Bolsheviks)
  The Eleventh Congress of the Russian Communist Party (Bolsheviks) was a key 1922 party gathering in Soviet Russia where major organizational and policy issues of the early Soviet state were debated and decided.
• C. Ninth Congress of the Russian Communist Party (Bolsheviks)
  The Ninth Congress of the Russian Communist Party (Bolsheviks) was a key 1920 party gathering that shaped early Soviet policy and organization during the Russian Civil War period.
• D. Congresses of the Russian Communist Party (Bolsheviks)
  Congresses of the Russian Communist Party (Bolsheviks) were the early 20th-century party gatherings that shaped Bolshevik strategy, leadership, and ideology during the revolutionary and early Soviet periods.
• E. Tenth Congress of the Russian Communist Party (Bolsheviks)
  The Tenth Congress of the Russian Communist Party (Bolsheviks) was a pivotal 1921 party gathering that marked a major strategic shift in early Soviet policy, including the formal turn from War Communism toward limited market-oriented reforms.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: lastCongress
Context triple: [Congress of the Communist Party of the Soviet Union, lastCongress, 28th Congress of the CPSU]

• A. congressionalNumber
  Indicates the specific numbered session or term of a legislative congress to which an entity is associated.
• B. legislativeSession
  Indicates that an entity is a formal meeting period of a legislative body during which it conducts its official business, such as debating and passing laws.
• C. legislativePeriod
  Indicates the specific legislative term or session during which an action, event, or status is valid or took place.
• D. currentRepresentativeChamber
  Indicates that an entity currently serves as a representative in a specific legislative chamber.
• E. representedInCongressBy
  Indicates that one entity serves as the official congressional representative (e.g., legislator) for another entity (such as a person, group, or geographic area).
• F. None of above. chosen