{
  "@context": "https://schema.org",
  "@type": "Campground",
  "@id": "https://campertunity.com/listings/campgrounds/ancient-hills-campground-yamagata",
  "name": "古代の丘キャンプ場",
  "description": "",
  "url": "https://campertunity.com/listings/campgrounds/ancient-hills-campground-yamagata",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "山形県長井市草岡2633-1",
    "addressLocality": "米沢・置賜",
    "addressRegion": "Yamagata",
    "addressCountry": "JP"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 38.1340876,
    "longitude": 140.0085251
  },
  "sameAs": [
    "https://www.nap-camp.com/yamagata/11142/"
  ],
  "amenityFeature": [
    {
      "@type": "LocationFeatureSpecification",
      "name": "Showers"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "Toilets"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "Established"
    }
  ]
}