{"id":"020d960b-c4b6-44fe-8474-66da0b2b84c7","name":{"value":"La Tartufaia #4","source":"ai_inferred","confidence":"medium"},"slug":"la-tartufaia-4","producer":{"id":"f4d5731f-a0c7-422e-af3c-5373140dbaa2","name":"Giulia Negri","slug":"giulia-negri"},"wine_type":"still","ttb_class":"dessert","color":{"value":"red","source":"ai_inferred","confidence":"medium"},"body":{"value":null,"source":"ai_inferred","confidence":"medium"},"sweetness":{"value":null,"source":"ai_inferred","confidence":"medium"},"style_tags":{"value":["medium-bodied","earthy"],"source":"ai_inferred","confidence":"medium"},"grapes":[{"name":"Nebbiolo","slug":"nebbiolo","percentage":{"value":60,"source":"ai_inferred","confidence":"medium"}},{"name":"Barbera","slug":"barbera","percentage":{"value":40,"source":"ai_inferred","confidence":"medium"}}],"region":null,"vintage_count":1,"vintages":[{"id":"f7a6fa8b-0f5f-4374-94de-a450cc25e7cb","vintage_year":null,"is_non_vintage":null,"drink_from":{"value":null,"source":"ttb","confidence":"medium"},"drink_until":{"value":null,"source":"ttb","confidence":"medium"},"label_count":2}],"regulated_claims":[],"wine_type_note":"TTB 'dessert wine' is an alcohol-content tax class (still wine 14–24% ABV). This is a non-fortified still wine — distinct from fortified wines like Port or Madeira that share the same tax class.","vintage_data_caveat":"vintage not stated in source filings","ttb_id":"18330001001235"}