{"id":"4b825517-8319-447a-b19e-efe80b37f9df","name":{"value":"Roccolo Grassi (sparkling)","source":"ai_inferred","confidence":"medium"},"slug":"roccolo-grassi-sparkling","producer":{"id":"362142c5-a3c4-4f20-93b5-ed47ce870872","name":"Roccolo Grassi","slug":"roccolo-grassi"},"wine_type":"still","ttb_class":"dessert","color":{"value":"sparkling","source":"ai_inferred","confidence":"medium"},"body":{"value":null,"source":"ai_inferred","confidence":"medium"},"sweetness":{"value":null,"source":"ai_inferred","confidence":"medium"},"style_tags":{"value":["crisp","fruity"],"source":"ai_inferred","confidence":"medium"},"grapes":[{"name":"Pinot Noir","slug":"pinot-noir","percentage":{"value":null,"source":"ai_inferred","confidence":"medium"}},{"name":"Chardonnay","slug":"chardonnay","percentage":{"value":null,"source":"ai_inferred","confidence":"medium"}},{"name":"Pinot Meunier","slug":"pinot-meunier","percentage":{"value":null,"source":"ai_inferred","confidence":"medium"}}],"region":null,"vintage_count":1,"vintages":[{"id":"88235026-c4a8-4341-9c8c-64afa0f42c91","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":1}],"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":"22123001000169"}