{"id":"S85084056","label":"Metal foils","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85084056","normalized_label":"metal foils","broader":["http://id.loc.gov/authorities/subjects/sh85121249"],"aliases":["Foils, Metal","Metal leaf"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85084056","provider":"lcsh","revision":"04ee71c6c90de240","taxonomy_revision":"f050b5d4780b1289","title":"Metal foils","url":"/topics/S85084056","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900790311398557248","address_version":"morton4x16-v1","coordinates":[0,20,18718,24576],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}