{"id":"s3-express-one-zone-availability-sla-99-95","text":"S3 Express One Zone is designed for 99.95% availability within a single AZ, lower than S3 Standard's 99.99% due to the single-AZ design.","truth_value":"IN","source":"entries/2026/03/11/AmazonS3-latest-userguide-s3-express-Endpointshtml.md","source_url":"","source_hash":"b2dc79320c12b757","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"s3-express-one-zone-availability-sla-99-95","truth_value":"IN","reason":"premise"}]}}