{"id":"S85040084","label":"Dust explosions","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85040084","normalized_label":"dust explosions","broader":["http://id.loc.gov/authorities/subjects/sh85046465"],"aliases":["Dust explosion"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85040084","provider":"lcsh","revision":"c5fb6591192e2436","taxonomy_revision":"f050b5d4780b1289","title":"Dust explosions","url":"/topics/S85040084","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"866947601264690756","address_version":"morton4x16-v1","coordinates":[0,20,18031,20480],"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}