{"version":"1.0","type":"card","id":"d5a8cf3f-6af1-4f6b-8620-929b6c232f77","url":"https://stacklist.com/card/d5a8cf3f-6af1-4f6b-8620-929b6c232f77","title":"Cumberland Island National Seashore","source_url":"https://www.nps.gov/cuis/index.htm","note":"St Marys is the gateway to Cumberland Island, Georgia's largest and southernmost barrier island. Here pristine maritime forests, undeveloped beaches and wide marshes whisper the stories of both man and nature.","image":{"url":"https://ucarecdn.com/c29cd03e-281e-4479-9489-97a91ce1ee6c/","alt":"Cumberland Island National Seashore","width":1080,"height":1440},"stack":{"id":"c858a712-cbbb-42e4-801d-9f7da5b2c721","title":"Day Trips from Jacksonville","url":"https://stacklist.com/c/travel/stack/c858a712-cbbb-42e4-801d-9f7da5b2c721"},"created_at":"2026-07-31T12:44:08.283Z","updated_at":null,"aco":{"summary":"Cumberland Island National Seashore is Georgia's largest and southernmost barrier island located in St. Marys, featuring pristine maritime forests, undeveloped beaches, and over 9,800 acres of Congressionally designated Wilderness with rich cultural heritage spanning Native Americans, missionaries, enslaved African Americans, and industrialists. The park offers guided tours, camping, biking, and volunteer opportunities for visitors to explore both the natural environment and historical significance of the island.","tags":["cumberland-island","national-seashore","georgia","barrier-island","wilderness","maritime-history"],"key_entities":[{"name":"Cumberland Island","type":"location","confidence":0.99},{"name":"Georgia","type":"location","confidence":0.99},{"name":"St. Marys","type":"location","confidence":0.98},{"name":"National Park Service","type":"organization","confidence":0.99},{"name":"maritime-forests","type":"concept","confidence":0.85},{"name":"barrier-island","type":"concept","confidence":0.95},{"name":"War of 1812","type":"event","confidence":0.9},{"name":"Reconstruction Era","type":"event","confidence":0.9}],"classification":"reference","language":"en","confidence":0.85,"provenance":{"model":"claude-haiku-4-5","tool":"@stacklist/be@0.1.0","confidence":0.85,"timestamp":"2026-05-15T10:25:11.220Z"},"token_counts":{"approximate":539,"cl100k":428},"content_hash":"sha256:00084437f09cc96d3d2158abc212166050faa06b8cabe99a496589b7418e6fe0","acp_version":"0.2","body_available":true,"body_tokens":539,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/d5a8cf3f-6af1-4f6b-8620-929b6c232f77.json","html":"https://stacklist.com/card/d5a8cf3f-6af1-4f6b-8620-929b6c232f77","md":"/api/public/card/d5a8cf3f-6af1-4f6b-8620-929b6c232f77.md","stack_json":"/api/public/stack/c858a712-cbbb-42e4-801d-9f7da5b2c721.json"}}