{"id":"clusterrolebinding-subject-serviceaccount-core-apigroup","text":"In a ClusterRoleBinding subject, ServiceAccount uses apiGroup `\"\"` (core API group), while User and Group use `rbac.authorization.k8s.io`.","truth_value":"IN","source":"entries/2026/03/05/en-documentation-openshift_container_platform-417-html-rbac_apis-clusterrolebind.md","source_url":"","source_hash":"9493c6a710aa4cd4","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"clusterrolebinding-subject-serviceaccount-core-apigroup","truth_value":"IN","reason":"premise"}]}}