Structured for AI

{  "@context": "https://schema.org",  "@type": "Campground",  "@id": "https://campertunity.com/listings/campgrounds/vilonya-unnamed-road",  "name": "Vilonya - Unnamed Road",  "description": "*** Make sure you arrive from the village Királyszentistván, from the south. The place is not accessible from north, the road is blocked. ***. Chill place in between a steep hill and the small river “Séd”. 15 minutes drive from lake Balaton, the last 400 meters is on a dirt road. The river is clean and perfect for dipping, not big enough for swimming though. Place for one van directly next to the river. Railroad runs nearby, but trains are quite rare (a freight train might pass on some days)....",  "url": "https://campertunity.com/listings/campgrounds/vilonya-unnamed-road",  "image": [    "https://cdn3.park4night.com/lieu/743401_743500/743426_gd.jpg",    "https://cdn3.park4night.com/lieu/1313901_1314000/1313940_gd.jpg",    "https://cdn3.park4night.com/lieu/1103801_1103900/1103824_gd.jpg",    "https://cdn3.park4night.com/lieu/743401_743500/743428_gd.jpg"  ],  "geo": {    "@type": "GeoCoordinates",    "latitude": 47.11593,    "longitude": 18.05011  },  "sameAs": [    "https://park4night.com/en/place/259287"  ],  "amenityFeature": [    {      "@type": "LocationFeatureSpecification",      "name": "Swimming"    },    {      "@type": "LocationFeatureSpecification",      "name": "Lake"    },    {      "@type": "LocationFeatureSpecification",      "name": "Cliff"    },    {      "@type": "LocationFeatureSpecification",      "name": "River"    }  ]}