{"id":"public-subnet-defined-by-igw-route","text":"A public subnet is defined by its route table having a route to an internet gateway; a private subnet lacks this route.","truth_value":"IN","source":"entries/2026/03/08/vpc-internet-gateway.md","source_url":"","source_hash":"28ebaa8888ed923b","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"public-subnet-defined-by-igw-route","truth_value":"IN","reason":"premise"}]}}