{"id":"S85076265","label":"Leuckart reaction","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85076265","normalized_label":"leuckart reaction","broader":["http://id.loc.gov/authorities/subjects/sh85022952"],"aliases":["Leuckart thiophenol reaction"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85076265","provider":"lcsh","revision":"d31745510491936b","taxonomy_revision":"f050b5d4780b1289","title":"Leuckart reaction","url":"/topics/S85076265","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547710375940720128","address_version":"morton4x16-v1","coordinates":[0,20,18596,41984],"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}