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: MERCOSUR | Statement: [Southern Cone, hasEconomicBlocMembershipViaCountries, MERCOSUR]

Target entity: MERCOSUR
Context triple: [Southern Cone, hasEconomicBlocMembershipViaCountries, MERCOSUR]

• A. MERCOSUR chosen
  MERCOSUR is a regional trade bloc in South America that promotes economic integration and free trade among its member countries.
• B. Andean Community
  The Andean Community is a regional economic bloc in South America that promotes trade integration and cooperation among several Andean countries.
• C. Community of Latin American and Caribbean States
  The Community of Latin American and Caribbean States (CELAC) is a regional bloc that brings together countries from Latin America and the Caribbean to promote political dialogue, integration, and cooperation independent of U.S. and Canadian influence.
• D. Union of South American Nations
  The Union of South American Nations is an intergovernmental organization that aimed to promote political, economic, and social integration among South American countries.
• E. Bolivarian Alliance for the Americas
  The Bolivarian Alliance for the Americas is a regional intergovernmental organization and cooperation bloc in Latin America and the Caribbean that promotes social, political, and economic integration based on principles of solidarity and mutual aid, often positioned as an alternative to U.S.-led free trade agreements.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasEconomicBlocMembershipViaCountries
Context triple: [Southern Cone, hasEconomicBlocMembershipViaCountries, MERCOSUR]

• A. regionalBloc chosen
  Indicates that an entity is a member of, or associated with, a specific regional political or economic bloc.
• B. isLinkedEconomicallyTo
  Indicates that two entities are connected through economic relationships such as trade, investment, financial flows, or shared market dependencies.
• C. establishedCustomsUnion
  Indicates that one entity has created or formally instituted a customs union agreement with another entity, eliminating internal tariffs and adopting common external trade policies.
• D. hasCustomsUnion
  Indicates that two or more entities participate in a customs union, sharing a common external tariff and removing customs duties between them.
• E. hasSupranationalInstitution
  Indicates that an entity is associated with or governed by an institution that operates above the level of individual nation-states.
• F. None of above.