Triple

Target class: economic sanctions measure
Context triple: [Megarian Decree imposed by Athens, instanceOf, economic sanctions measure]

• A. sanctions regime chosen
  A sanctions regime is a structured set of legal and policy measures—such as trade restrictions, asset freezes, and travel bans—imposed by one or more actors to coerce, deter, or punish targeted states, entities, or individuals.
• B. economic blockade policy
  An economic blockade policy is a state-led strategy that restricts or cuts off trade, financial transactions, and other economic interactions with a target nation or entity to exert political pressure or compel behavioral change.
• C. trade embargo
  A trade embargo is a government-imposed restriction that partially or completely prohibits commercial exchange of goods and services with a specific country, group, or entity for political, economic, or security reasons.
• D. U.S. government trade-restriction tool
  A U.S. government trade-restriction tool is a legal or regulatory mechanism—such as tariffs, sanctions, export controls, or import quotas—used to limit, condition, or prohibit cross-border commerce in order to advance national security, economic, or foreign policy objectives.
• E. trade policy instrument
  A trade policy instrument is a specific tool or measure—such as tariffs, quotas, subsidies, or regulations—used by a government to influence international trade flows and economic outcomes.
• F. None of above.