id, organization_id, parent_id, name
1, 1, -1, "A"
2, 1, -1, "B"
3, 2, -1, "gitlab-org"
4, 2, -1, "gitlab-com"
5, 2, 4, "gl-security"
6, 2, 5, "test-projects"
7, 2, 4, "support"
8, 2, 7, "toolbox"