Structured for AI

{  "@context": "https://schema.org",  "@type": "Campground",  "@id": "https://campertunity.com/listings/campgrounds/campspace-in-mareuil-le-port-grand-est-mareuil-le-port",  "description": "Peaceful grounds in the heart of the vineyards and our estate! Taste our Champagne while learning about our winemaking profession. Wine tourism activities upon reservation. Peace and quiet. Green walk at the foot of the campsite. View of the vineyards. For shops, you'll have to take the road for 10km. The request must be specific in terms of duration. The agreement must be agreed in advance. No access if there are no toilets! Call after your reservation for arrivals after 7 p.m.",  "url": "https://campertunity.com/listings/campgrounds/campspace-in-mareuil-le-port-grand-est-mareuil-le-port",  "address": {    "@type": "PostalAddress",    "addressLocality": "mareuil-le-port",    "addressCountry": "FR"  },  "geo": {    "@type": "GeoCoordinates",    "latitude": 49.0715,    "longitude": 3.7295  },  "sameAs": [    "https://www.campercontact.com/en/france/-/mareuil-le-port/171573/campspace-in-mareuil-le-port-grand-est"  ],  "amenityFeature": [    {      "@type": "LocationFeatureSpecification",      "name": "Rv Camping"    },    {      "@type": "LocationFeatureSpecification",      "name": "Rv"    }  ]}