Triple

Target class: contiguous zone
Context triple: [U.S. contiguous zone, instanceOf, contiguous zone]

• A. maritime zone chosen
  A maritime zone is a legally defined area of the sea, measured from a coastal state's baseline, within which specific rights, jurisdiction, and responsibilities are allocated under international law.
• B. exclusive economic zone
  An exclusive economic zone (EEZ) is a sea zone extending up to 200 nautical miles from a coastal state's baseline, within which that state has special rights to explore, exploit, conserve, and manage natural resources, while other states retain freedoms of navigation and overflight.
• C. border island
  A border island is a landmass situated near or along the boundary between two or more political or geographic regions, often influencing territorial claims, security, and cross-border interactions.
• D. cross-border area
  A cross-border area is a geographic region that spans across the boundaries of two or more countries, where social, economic, environmental, and political interactions occur and are often managed through cooperative arrangements.
• E. protective zone
  A protective zone is a designated area or boundary established to shield people, assets, or environments from potential harm, hazards, or unauthorized influence.
• F. None of above.