Hierarchy classification:

1. top of the aat hierarchies
2. Agents Facet
3. Organizations (hierarchy name)
4. organizations (groups)
5. [organizations by location or context]

Anotations

Scope note:

Institutional forms that function under a system of rules to achieve some goal and that maintains a technical and material organization, constitutions, staff, etc., and in which multiple nations cooperate, though these organizations are not necessarily sponsored by state or national government bodies.