{"id":"384bc914-a548-4f78-afea-a3fbb1fb2eff","name":{"value":"Porter Family Vineyards (sparkling)","source":"ai_inferred","confidence":"medium"},"slug":"porter-family-vineyards-sparkling","producer":{"id":"6ddb157e-aaaa-434d-bc45-b15124c7b6fd","name":"Porter Family Vineyards","slug":"porter-family-vineyards"},"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":["full-bodied","still-white"],"source":"ai_inferred","confidence":"medium"},"grapes":[{"name":"Chardonnay","slug":"chardonnay","percentage":{"value":50,"source":"ai_inferred","confidence":"medium"}},{"name":"Pinot Noir","slug":"pinot-noir","percentage":{"value":50,"source":"ai_inferred","confidence":"medium"}}],"region":null,"vintage_count":1,"vintages":[{"id":"cea705e4-6a4e-4b21-b22c-4de3209890ac","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":"23016001000374"}