{"id":"S85092297","label":"Nonferrous metal industries--Safety measures","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85092297","normalized_label":"nonferrous metal industries--safety measures","broader":[],"aliases":["Nonferrous metals--Metallurgy--Safety measures"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85092297","provider":"lcsh","revision":"926f75432097a4ab","taxonomy_revision":"f050b5d4780b1289","title":"Nonferrous metal industries--Safety measures","url":"/topics/S85092297","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324338356261897796","address_version":"morton4x16-v1","coordinates":[0,20,18847,9216],"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}