{"version":"1.0","type":"card","id":"e912b245-2568-4253-9b75-d97bc55aaccd","url":"https://stacklist.com/card/e912b245-2568-4253-9b75-d97bc55aaccd","title":"OC Fair and Event Center, on Fair Drive","source_url":"https://ocfair.com/","note":"The OC Fair and Event Center sits on Fair Drive in the middle of Costa Mesa and runs events well beyond the July fair. If you are looking south of Fair Drive or around Mesa Verde, ask about summer traffic and street parking before you fall for the house. It is the biggest seasonal variable in this part of the city.","image":{"url":"https://ucarecdn.com/520e8494-0b8c-489b-b380-4c2eed380724/","alt":"OC Fair and Event Center, on Fair Drive","width":640,"height":470},"stack":{"id":"d86846d0-99ac-4719-a7cf-eeb47c47df38","title":"Living in Costa Mesa - Eastside and Westside Guide","url":"https://stacklist.com/c/places/stack/d86846d0-99ac-4719-a7cf-eeb47c47df38"},"created_at":"2026-09-01T13:12:23.957Z","updated_at":null,"aco":{"summary":"OC Fair & Event Center in Costa Mesa, CA, is a multipurpose venue hosting events, concerts, festivals, a working farm, and a veterans museum across 157,000 square feet of rental space. The center's mission focuses on enhancing equitable community access to agriculture, entertainment, cultural, and educational experiences.","tags":["oc-fair","event-center","costa-mesa","entertainment","community","agriculture","venue-rental"],"key_entities":[{"name":"OC Fair & Event Center","type":"organization","confidence":1},{"name":"Costa Mesa, CA","type":"location","confidence":1},{"name":"Pacific Amphitheatre","type":"location","confidence":0.95},{"name":"Echoes of Conflict: Remembering Vietnam","type":"event","confidence":0.9},{"name":"The Ranch Community Center","type":"location","confidence":0.85},{"name":"Farmer's Market","type":"event","confidence":0.8},{"name":"2026 OC Fair","type":"event","confidence":0.85}],"classification":"reference","language":"en","confidence":0.85,"provenance":{"model":"claude-opus-4-6","tool":"@stacklist/mcp-server@2.0.0","confidence":0.85,"timestamp":"2026-09-01T13:12:33.583Z"},"token_counts":{"approximate":393,"cl100k":312},"content_hash":"sha256:ced2ae30387698cfd3153cb425adfee67df496062cbb6a05b3a83f50fa1002b7","acp_version":"0.2","body_available":true,"body_tokens":393,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/e912b245-2568-4253-9b75-d97bc55aaccd.json","html":"https://stacklist.com/card/e912b245-2568-4253-9b75-d97bc55aaccd","md":"/api/public/card/e912b245-2568-4253-9b75-d97bc55aaccd.md","stack_json":"/api/public/stack/d86846d0-99ac-4719-a7cf-eeb47c47df38.json"}}