{"id":"S85003583","label":"Alkali industry and trade","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85003583","normalized_label":"alkali industry and trade","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85003583","provider":"lcsh","revision":"86ed47642d7b6b9c","taxonomy_revision":"f050b5d4780b1289","title":"Alkali industry and trade","url":"/topics/S85003583","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126497693775037952","address_version":"morton4x16-v1","coordinates":[0,20,17460,64512],"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}