Triple

Target entity: Treaty of Nice
Context triple: [Maastricht Treaty, laterAmendedBy, Treaty of Nice]

• A. Treaty of Nice chosen
  The Treaty of Nice is a 2001 agreement that reformed the institutional structure of the European Union to prepare for its eastward enlargement.
• B. Treaty of Lisbon
  The Treaty of Lisbon is a 2007 agreement that reformed the European Union’s institutional structure and decision-making processes, enhancing its efficiency, democratic legitimacy, and coherence in external action.
• C. Treaty of Rome
  The Treaty of Rome is a 1957 international agreement that established the European Economic Community, laying a foundational step toward today’s European Union and its single market.
• D. Treaty of Amsterdam
  The Treaty of Amsterdam is a 1997 agreement that amended the founding treaties of the European Union, enhancing the powers of EU institutions, expanding cooperation in justice and home affairs, and preparing the Union for future enlargement.
• E. Treaty of Seville
  The Treaty of Seville was a 1729 agreement between Britain, France, and Spain that helped resolve disputes from the War of the Quadruple Alliance and temporarily stabilized European power relations.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.