{"id":"S85035872","label":"Data transmission systems--Testing","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85035872","normalized_label":"data transmission systems--testing","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85035872","provider":"lcsh","revision":"aaf41b4598f00bba","taxonomy_revision":"f050b5d4780b1289","title":"Data transmission systems--Testing","url":"/topics/S85035872","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511607085935248900","address_version":"morton4x16-v1","coordinates":[0,20,17965,32768],"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}