Structured for AI

{  "@context": "https://schema.org",  "@type": "Campground",  "@id": "https://campertunity.com/listings/campgrounds/rec-232810",  "name": "UPPER BILLY CREEK CG",  "description": "Overview\n\nUpper Billy Creek Campground is located across the road from Huntington Lake near the Kaiser Wilderness. The adjacent Billy Creek Guard Station Museum provides historical overviews of Huntington Lake, Native Americans and the Forest Service. Some sites at Upper Billy Creek offer lake views and others overlook Billy Creek and its abundant wildflowers. The location makes it possible to discover all the activities and attractions at Huntington Lake, and it's an excellent base for furth...",  "url": "https://campertunity.com/listings/campgrounds/rec-232810",  "image": [    "https://cdn.recreation.gov/public/2026/06/04/23/02/232810_15f74ce5-af12-4839-ba74-d6e86a3eb941_700.jpg",    "https://cdn.recreation.gov/public/2026/06/04/16/13/232810_24f8b870-eced-4a44-8b33-78c5ec0c5d7e_700.jpg",    "https://cdn.recreation.gov/public/2026/06/04/22/16/232810_1c8de751-3d4a-4c73-8027-5a365418ab29_700.jpg",    "https://cdn.recreation.gov/public/2026/06/04/23/04/232810_cddf8a5f-615a-46ca-98e6-586ee1552834_700.jpg",    "https://cdn.recreation.gov/public/2026/06/04/16/15/232810_0ad9e962-a26f-4834-832a-999e6ac90736_700.jpg",    "https://cdn.recreation.gov/public/2026/06/04/23/03/232810_d1f0870a-9adb-420d-b8a4-ad37826950c6_1440.jpg",    "https://cdn.recreation.gov/public/2026/06/04/23/05/232810_9639f9a2-ec1b-4243-902f-ecd3c2e6ea64_700.jpg",    "https://cdn.recreation.gov/public/2026/06/04/23/02/232810_0e609513-1def-4284-aee0-ad18fdda412b_700.jpg"  ],  "address": {    "@type": "PostalAddress",    "streetAddress": "Fresno County, CA, USA",    "postalCode": "",    "addressCountry": "US"  },  "geo": {    "@type": "GeoCoordinates",    "latitude": 37.238257,    "longitude": -119.227043  },  "sameAs": [    "https://thedyrt.com/camping/california/california-billy-creek-upper",    "https://campflare.com/campground/billy-creek-upper-campground-612",    "https://wagwalking.com/lifestyle/campgrounds/upper-billy-creek-cg",    "https://www.recreation.gov/camping/campgrounds/232810",    "https://outdoorithm.com/campgrounds/ca/sierra/upper-billy-creek-cg",    "https://www.campscanner.com/campgrounds/california/upper-billy-creek-campground-in-ca"  ],  "numberOfRooms": 37,  "amenityFeature": [    {      "@type": "LocationFeatureSpecification",      "name": "Tent Camping"    },    {      "@type": "LocationFeatureSpecification",      "name": "Tent"    },    {      "@type": "LocationFeatureSpecification",      "name": "Boating"    },    {      "@type": "LocationFeatureSpecification",      "name": "Fishing"    },    {      "@type": "LocationFeatureSpecification",      "name": "Hiking"    }  ]}