{"id":"S85105620","label":"Potassium salts","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85105620","normalized_label":"potassium salts","broader":["http://id.loc.gov/authorities/subjects/sh85105604","http://id.loc.gov/authorities/subjects/sh85116900"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85105620","provider":"lcsh","revision":"b9f9e4190c9e788e","taxonomy_revision":"f050b5d4780b1289","title":"Potassium salts","url":"/topics/S85105620","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867013571962357316","address_version":"morton4x16-v1","coordinates":[0,20,19055,20480],"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}