{"id":"S85112285","label":"Refrigeration and refrigerating machinery--Safety regulations","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85112285","normalized_label":"refrigeration and refrigerating machinery--safety regulations","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85112285","provider":"lcsh","revision":"d67c5251176e4e99","taxonomy_revision":"f050b5d4780b1289","title":"Refrigeration and refrigerating machinery--Safety regulations","url":"/topics/S85112285","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903051166144136772","address_version":"morton4x16-v1","coordinates":[0,20,19159,29696],"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}