{"id":"S85032394","label":"Copper sulfate","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85032394","normalized_label":"copper sulfate","broader":["http://id.loc.gov/authorities/subjects/sh85032355","http://id.loc.gov/authorities/subjects/sh85130337"],"aliases":["Copper sulphate"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85032394","provider":"lcsh","revision":"1db3e57fe97d1943","taxonomy_revision":"f050b5d4780b1289","title":"Copper sulfate","url":"/topics/S85032394","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324404327030851140","address_version":"morton4x16-v1","coordinates":[0,20,17911,10240],"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}