{"id":"S85045439","label":"Ethylene dichloride industry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85045439","normalized_label":"ethylene dichloride industry","broader":["http://id.loc.gov/authorities/subjects/sh85100420"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85045439","provider":"lcsh","revision":"4d56457bfa05dd91","taxonomy_revision":"f050b5d4780b1289","title":"Ethylene dichloride industry","url":"/topics/S85045439","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126497969789338176","address_version":"morton4x16-v1","coordinates":[0,20,18114,64512],"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}