{"id":"S85004551","label":"Ammonium salts","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85004551","normalized_label":"ammonium salts","broader":["http://id.loc.gov/authorities/subjects/sh85004547","http://id.loc.gov/authorities/subjects/sh85116900"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85004551","provider":"lcsh","revision":"c101235ae40bf469","taxonomy_revision":"f050b5d4780b1289","title":"Ammonium salts","url":"/topics/S85004551","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290636107660527104","address_version":"morton4x16-v1","coordinates":[0,20,17476,7168],"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}