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: Commonwealth of Independent States (CIS) at formation | Statement: [Belarus–Ukraine, bothMembersOf, Commonwealth of Independent States (CIS) at formation]

Target entity: Commonwealth of Independent States (CIS) at formation
Context triple: [Belarus–Ukraine, bothMembersOf, Commonwealth of Independent States (CIS) at formation]

• A. Commonwealth of Independent States chosen
  The Commonwealth of Independent States is a regional intergovernmental organization formed after the dissolution of the Soviet Union to facilitate cooperation among several former Soviet republics in areas such as trade, security, and political coordination.
• B. Post-Soviet states
  Post-Soviet states are the independent countries that emerged after the dissolution of the Soviet Union in 1991, spanning Eastern Europe, the Caucasus, and Central Asia.
• C. dissolution of the Soviet Union
  The dissolution of the Soviet Union was the 1991 political collapse that ended the USSR, dismantled its communist government, and marked the formal conclusion of the Cold War era.
• D. Soviet Socialist Republics
  The Soviet Socialist Republics were the constituent republic-level units of the Soviet Union, each nominally sovereign but centrally controlled by the communist government in Moscow.
• E. Organization of Turkic States
  The Organization of Turkic States is an intergovernmental organization that promotes political, economic, and cultural cooperation among Turkic-speaking countries.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: bothMembersOf
Context triple: [Belarus–Ukraine, bothMembersOf, Commonwealth of Independent States (CIS) at formation]

• A. coMemberWith chosen
  Indicates that two or more entities share membership in the same group, organization, or collective.
• B. eachMemberHas
  Indicates that every individual element within a group or collection possesses or is associated with a specified property, attribute, or item.
• C. allMembersAre
  Indicates that every member of a specified group or set satisfies a given condition or belongs entirely to another specified group.
• D. arePartyTo
  Indicates that the entities are participants or signatories in the same agreement, contract, or legal arrangement.
• E. inRelationshipWith
  Indicates that two entities are mutually involved in a defined personal, romantic, or partnership relationship with each other.
• F. None of above.