{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Organization",
      "@id": "https://cdsg.org/#organization",
      "name": "Coast Defense Study Group",
      "url": "https://cdsg.org/",
      "description": "Explore U.S. seacoast fortifications, harbor defenses and Coast Artillery history. Find CDSG historic forts, batteries, maps, research & preservation resources."
    },
    {
      "@type": "WebPage",
      "@id": "https://asg.websdocs.com/directory/business/coast-defense-study-group#asg",
      "name": "Coast Defense Study Group ASG Directory Profile",
      "url": "https://asg.websdocs.com/directory/business/coast-defense-study-group",
      "isPartOf": {
        "@id": "https://cdsg.org/#organization"
      },
      "description": "Static AI-readable public business profile published by the WebsDocs ASG Directory."
    }
  ]
}