{"id":"S85042394","label":"Avionics","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85042394","normalized_label":"avionics","broader":["http://id.loc.gov/authorities/subjects/sh85042415"],"aliases":["Aviation electronics","Electronics in aeronautics","Electronics in aviation"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85042394","provider":"lcsh","revision":"d6a6dffd4d6c57d7","taxonomy_revision":"f050b5d4780b1289","title":"Avionics","url":"/topics/S85042394","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900865336961008196","address_version":"morton4x16-v1","coordinates":[0,20,18067,26624],"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}