Triple

Target class: IHO publication
Context triple: [Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO, instanceOf, IHO publication]

• A. International Hydrographic Organization publication chosen
  An International Hydrographic Organization publication is an official document issued by the IHO that provides standardized guidance, specifications, or information related to hydrography, nautical charting, and maritime navigation.
• B. IHO standard
  An IHO standard is an internationally agreed set of specifications and guidelines issued by the International Hydrographic Organization to ensure uniformity, reliability, and interoperability in hydrographic data, charts, and related maritime information.
• C. organ of the International Hydrographic Organization
  An organ of the International Hydrographic Organization is a formal body or component within the IHO’s institutional structure that carries out specific functions such as governance, coordination, standard-setting, or advisory activities related to international hydrography and nautical charting.
• D. Department of the Navy publication
  A Department of the Navy publication is an official document issued by the U.S. Navy that establishes, communicates, or clarifies policies, procedures, standards, or guidance for naval operations, administration, or support activities.
• E. hydrographic data standard
  A hydrographic data standard is a formal specification that defines consistent formats, structures, and protocols for collecting, storing, exchanging, and interpreting water-related geographic and oceanographic information.
• F. None of above.