Structured for AI

{  "@context": "https://schema.org",  "@type": "Campground",  "@id": "https://campertunity.com/listings/campgrounds/rec-233503",  "name": "GRANT RIVER",  "description": "Overview\n\nSpread along the banks of the Upper Mississippi River, the Grant River Campground, located in the \"Catfish Capital of Wisconsin,\" is a modern campground that offers a plethora of outdoor and recreational activities.Recreation\n\nThe famous fishing on the Mississippi River draws crowds of anglers each year. The most popular species is the channel catfish, earning the city of Potosi the nickname \"Catfish Capital of Wisconsin.\" Other species include bluegill, walleye, crappie, northern p...",  "url": "https://campertunity.com/listings/campgrounds/rec-233503",  "image": [    "https://cdn.recreation.gov/public/2022/04/20/15/42/233503_689b05f2-2aa9-452a-b522-3e54e2c6e22b_1440.webp",    "https://cdn.recreation.gov/public/2022/04/20/15/39/233503_31e84491-934b-408b-adde-afeadc94b070_700.webp",    "https://cdn.recreation.gov/public/2025/07/23/15/49/233503_4b658b82-b443-4a40-9e6f-a3e94118d902_700.webp",    "https://cdn.recreation.gov/public/2024/06/26/11/57/233503_409c0a20-23d5-4022-a7e3-697b518e1e54_700.webp",    "https://cdn.recreation.gov/public/2022/04/20/15/46/233503_221510f7-4ad8-4bf4-9432-cda628544937_700.webp",    "https://cdn.recreation.gov/public/2025/08/06/16/03/233503_6b136d24-c4cc-4b54-b952-4fa713089953_700.webp",    "https://cdn.recreation.gov/public/2019/08/18/16/21/233503_91adc12b-0efa-4781-89ae-bbecaf09831a_1440.webp",    "https://cdn.recreation.gov/public/2022/04/20/15/47/233503_f26e2f6b-c8e5-497c-80b9-54d024db116c_700.webp"  ],  "address": {    "@type": "PostalAddress",    "streetAddress": "Potosi, WI, USA",    "postalCode": "",    "addressCountry": "US"  },  "geo": {    "@type": "GeoCoordinates",    "latitude": 42.6594444,    "longitude": -90.7097222  },  "sameAs": [    "https://www.recreation.gov/camping/campgrounds/233503"  ],  "numberOfRooms": 74,  "amenityFeature": [    {      "@type": "LocationFeatureSpecification",      "name": "Tent Camping"    },    {      "@type": "LocationFeatureSpecification",      "name": "Tent"    },    {      "@type": "LocationFeatureSpecification",      "name": "Fishing"    }  ]}