Structured for AI

{  "@context": "https://schema.org",  "@type": "Campground",  "@id": "https://campertunity.com/listings/campgrounds/iwate-15",  "name": "アストロ・ロマン大東",  "description": "It's a whole variety of camps, from the making of barm koen to the enjoying of mountain bikes. And isn't it fun for adults too? They also rent tennis courts, so why don't you try camping with sports, experiences, and so forth?",  "url": "https://campertunity.com/listings/campgrounds/iwate-15",  "address": {    "@type": "PostalAddress",    "streetAddress": "岩手県一関市大東町大原山口51-8",    "addressLocality": "奥州・平泉・一関",    "addressRegion": "Iwate",    "postalCode": "021-0000",    "addressCountry": "JP"  },  "geo": {    "@type": "GeoCoordinates",    "latitude": 38.9942377,    "longitude": 141.4652644  },  "sameAs": [    "https://www.nap-camp.com/iwate/10278"  ],  "amenityFeature": [    {      "@type": "LocationFeatureSpecification",      "name": "Toilets"    },    {      "@type": "LocationFeatureSpecification",      "name": "Established"    },    {      "@type": "LocationFeatureSpecification",      "name": "Tent Camping"    },    {      "@type": "LocationFeatureSpecification",      "name": "Tent"    },    {      "@type": "LocationFeatureSpecification",      "name": "Hiking"    },    {      "@type": "LocationFeatureSpecification",      "name": "Swimming"    }  ]}