The Amazon Resource Name (ARN) of the image. Type : String Length Constraints : Maximum length of 256. Pattern : ^arn:aws(-[\w]+)*:sagemaker:.+:[0-9]{12}:image/[a-z0-9]([-.]?[a-z0-9])*$
^arn:aws(-[\w]+)*:sagemaker:.+:[0-9]{12}:image/[a-z0-9]([-.]?[a-z0-9])*$