{"id":"S85122509","label":"Silicides","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85122509","normalized_label":"silicides","broader":["http://id.loc.gov/authorities/subjects/sh85122521"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85122509","provider":"lcsh","revision":"252d69f8ad315e27","taxonomy_revision":"f050b5d4780b1289","title":"Silicides","url":"/topics/S85122509","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326590429951034948","address_version":"morton4x16-v1","coordinates":[0,20,19319,13312],"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}