RootLibrary "Users" : L0.Library L0.Role L0.RoleAssignment L0.RoleRule L0.User L0.Model L0.Session L0.ConsistsOf L0.ConsistsOf L0.HasSession L0.Role.Inherits L0.Role.HasRule L0.RoleAssignment.HasUser L0.IsLinkedTo L0.HasActiveAssignment L0.RoleAssignment.HasRole L0.IsLinkedTo L0.IsLinkedTo