{"id":"S2024001664","label":"Sheet metal industry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2024001664","normalized_label":"sheet metal industry","broader":["http://id.loc.gov/authorities/subjects/sh85084088"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2024001664","provider":"lcsh","revision":"8a183d86c07eeb6e","taxonomy_revision":"f050b5d4780b1289","title":"Sheet metal industry","url":"/topics/S2024001664","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4611761086505418848","address_version":"morton4x16-v1","coordinates":[0,482,36674,0],"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}