{"id":"S85144237","label":"Voigt reaction","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85144237","normalized_label":"voigt reaction","broader":["http://id.loc.gov/authorities/subjects/sh85004477","http://id.loc.gov/authorities/subjects/sh85022952"],"aliases":["Voight amination"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85144237","provider":"lcsh","revision":"60d2c6f452f9f815","taxonomy_revision":"f050b5d4780b1289","title":"Voigt reaction","url":"/topics/S85144237","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9549966573863846464","address_version":"morton4x16-v1","coordinates":[0,20,19658,46080],"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}