{"version":"1.0","type":"card","id":"61426340-da22-4be0-abce-986f4603abad","url":"https://stacklist.com/card/61426340-da22-4be0-abce-986f4603abad","title":"Southside Tennis Complex — Jax Pickleball Store","source_url":"https://www.jaxpickleballstore.com/where-to-play-info/southside-tennis-complex","note":"The Southside Tennis Complex is a premier facility for pickleball enthusiasts in Jacksonville. This page provides essential information about the complex, including its features, available courts, and how to get involved in the local pickleball community.","image":{"url":"https://ucarecdn.com/c8d19b09-8b71-4537-aad4-1b7134534483/","alt":"Southside Tennis Complex — Jax Pickleball Store","width":1200,"height":893},"stack":{"id":"649d30dc-871d-49b8-ad9b-0b3bbc106fe5","title":"Private & Public Tennis and Pickleball Courts in Jacksonville, FL","url":"https://stacklist.com/c/sports/stack/649d30dc-871d-49b8-ad9b-0b3bbc106fe5"},"created_at":"2026-08-24T12:36:45.097Z","updated_at":null,"aco":{"summary":"Southside Tennis Complex is a sports facility located at 1539 Hendricks Ave featuring 4 lighted courts available for pickleball play. Reservations are required and can be made in 90-minute blocks by calling 904-255-6870.","tags":["pickleball","tennis-complex","sports-facility","reservations","san-marco","courts"],"key_entities":[{"name":"Southside Tennis Complex","type":"location","confidence":0.95},{"name":"1539 Hendricks Ave","type":"location","confidence":0.9},{"name":"San Marco","type":"location","confidence":0.85},{"name":"Stacey Steiner","type":"person","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":"2026-08-24T12:36:51.126Z"},"token_counts":{"approximate":102,"cl100k":90},"content_hash":"sha256:bf1216825af794abdeb70281fa2045bdcfd681899b77eb887dc7b1c36f4761fb","acp_version":"0.2","body_available":true,"body_tokens":102,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/61426340-da22-4be0-abce-986f4603abad.json","html":"https://stacklist.com/card/61426340-da22-4be0-abce-986f4603abad","md":"/api/public/card/61426340-da22-4be0-abce-986f4603abad.md","stack_json":"/api/public/stack/649d30dc-871d-49b8-ad9b-0b3bbc106fe5.json"}}