{"id":"S85136387","label":"Trace elements","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85136387","normalized_label":"trace elements","broader":["http://id.loc.gov/authorities/subjects/sh85002279","http://id.loc.gov/authorities/subjects/sh85022897"],"aliases":["Accessory elements","Microelements","Micronutrients","Minerals, Trace","Minor elements","Trace metals","Trace minerals"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85136387","provider":"lcsh","revision":"a85a01918259302f","taxonomy_revision":"f050b5d4780b1289","title":"Trace elements","url":"/topics/S85136387","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288454676591280640","address_version":"morton4x16-v1","coordinates":[0,20,19536,3072],"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}