{"version":"1.0","type":"card","id":"5eacc638-b1a7-4782-8c1f-aeef5b6c1dd2","url":"https://stacklist.com/card/5eacc638-b1a7-4782-8c1f-aeef5b6c1dd2","title":"California State Railroad Museum","source_url":"https://www.californiarailroad.museum","note":"Located in Old Sacramento, the California State Railroad Museum is regarded as North America’s railroad museum. Home of the Polar Express.","image":{"url":"https://ucarecdn.com/f0cd2e50-9f6b-4825-8853-ae6e851f0b1c/","alt":"California State Railroad Museum","width":1920,"height":924},"stack":null,"created_at":"2026-06-06T10:15:24.946Z","updated_at":null,"aco":{"summary":"The California State Railroad Museum in Sacramento's Old Sacramento Waterfront is a global icon dedicated to preserving and sharing railroad history through world-class locomotive collections and engaging exhibits. The museum welcomes over 500,000 visitors annually and relies on the California State Railroad Museum Foundation to support artifact preservation, educational programs, and restoration efforts like bringing the 1010 locomotive back to life.","tags":["railroad-history","california","museum","heritage-preservation","educational-programs","excursion-trains","cultural-institution"],"key_entities":[{"name":"California State Railroad Museum","type":"organization","confidence":0.99},{"name":"California State Railroad Museum Foundation","type":"organization","confidence":0.95},{"name":"Sacramento","type":"location","confidence":0.98},{"name":"Old Sacramento Waterfront","type":"location","confidence":0.97},{"name":"California","type":"location","confidence":0.99},{"name":"railroad-history","type":"concept","confidence":0.96},{"name":"State Parks Week","type":"event","confidence":0.92},{"name":"Game Night at the Museum","type":"event","confidence":0.9},{"name":"Railtown 1897 State Historic Park","type":"location","confidence":0.93}],"classification":"reference","language":"en","confidence":0.85,"provenance":{"model":"claude-haiku-4-5","tool":"@stacklist/be@0.1.0","confidence":0.85,"timestamp":"2026-06-06T10:15:35.016Z"},"token_counts":{"approximate":460,"cl100k":358},"content_hash":"sha256:f020aa659ea620549415932a9b02eb0c086089f712b5ee7d1f076c4e2e34e1e1","acp_version":"0.2","body_available":true,"body_tokens":460,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/5eacc638-b1a7-4782-8c1f-aeef5b6c1dd2.json","html":"https://stacklist.com/card/5eacc638-b1a7-4782-8c1f-aeef5b6c1dd2","md":"/api/public/card/5eacc638-b1a7-4782-8c1f-aeef5b6c1dd2.md"}}