{"id":"6be08f65-838d-46a4-be80-b2b68a51e5f2","name":{"value":"Madrone Estate Winery (sparkling)","source":"ai_inferred","confidence":"medium"},"slug":"madrone-estate-winery-sparkling","producer":{"id":"eaffacbf-007f-4940-ae70-69e9b0912703","name":"Madrone Estate Winery","slug":"madrone-estate-winery"},"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","fruity"],"source":"ai_inferred","confidence":"medium"},"grapes":[{"name":"Pinot Meunier","slug":"pinot-meunier","percentage":{"value":34,"source":"ai_inferred","confidence":"medium"}},{"name":"Pinot Noir","slug":"pinot-noir","percentage":{"value":33,"source":"ai_inferred","confidence":"medium"}},{"name":"Chardonnay","slug":"chardonnay","percentage":{"value":33,"source":"ai_inferred","confidence":"medium"}}],"region":null,"vintage_count":1,"vintages":[{"id":"ba1d7d01-374b-496e-9ae5-f9eaa1b9d8c6","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":"16236001000639"}