{"version":"1.0","type":"card","id":"2dc618c5-bf76-4208-b978-6692ab47a5e8","url":"https://stacklist.com/card/2dc618c5-bf76-4208-b978-6692ab47a5e8","title":"Polpette della Nonna (the very humble meatballs) – Silvia Colloca","source_url":"https://silviascucina.net/2011/05/23/polpette-della-nonna-the-very-humble-meatballs/","note":"Polpette della Nonna is a traditional Italian meatball recipe from Silvia Colloca featuring humble ingredients like beef mince, bread, and parmesan, served with spaghetti or crusty bread.","image":{"url":"https://ucarecdn.com/f7af78a9-39a9-4702-8fa9-6f8b1af849da/","alt":"Polpette della Nonna (the very humble meatballs) – Silvia Colloca","width":1024,"height":685},"stack":{"id":"bd958232-d966-452f-9de3-ebb632ecd91a","title":"Recipes","url":"https://stacklist.com/stack/bd958232-d966-452f-9de3-ebb632ecd91a"},"created_at":"2026-07-20T20:07:55.029Z","updated_at":null,"aco":{"summary":"Polpette della Nonna is a traditional Italian meatball recipe from Silvia Colloca featuring humble ingredients like beef mince, bread, and parmesan, served with spaghetti or crusty bread. The recipe includes detailed instructions for making tender meatballs simmered in a rich tomato sauce for at least two hours.","tags":["meatballs","italian-recipe","polpette","cooking","traditional","homemade"],"key_entities":[{"name":"Silvia Colloca","type":"person","confidence":0.95},{"name":"Richard","type":"person","confidence":0.75},{"name":"Lady and the Tramp","type":"event","confidence":0.9},{"name":"Polpette della Nonna","type":"concept","confidence":0.95},{"name":"Italy","type":"location","confidence":0.9}],"classification":"tutorial","language":"en","confidence":0.85,"provenance":{"model":"claude-haiku-4-5","tool":"@stacklist/be@0.1.0","confidence":0.85,"timestamp":"2026-07-20T20:08:02.510Z"},"token_counts":{"approximate":774,"cl100k":781},"content_hash":"sha256:fcc681eb56d61fcf66aa476ae4d12a74e3070405dcf91b5551e5bc678dc3e452","acp_version":"0.2","body_available":true,"body_tokens":774,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/2dc618c5-bf76-4208-b978-6692ab47a5e8.json","html":"https://stacklist.com/card/2dc618c5-bf76-4208-b978-6692ab47a5e8","md":"/api/public/card/2dc618c5-bf76-4208-b978-6692ab47a5e8.md","stack_json":"/api/public/stack/bd958232-d966-452f-9de3-ebb632ecd91a.json"}}