The foundation package: predefined types (Boolean, dates, integers, notations, phone numbers, postal addresses, signs, strings, text, values), basic classes for individuals, organizations, roles, contacts, document types, language identification, reference documents, registration authority identifiers and date-time periods, and the core region with the Concept, Context and Slot classes that other packages and parts reference.
This control maps to 1 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 1 it maps to, and the evidence behind each claim, over MCP and REST.