{"id":"S85131866","label":"TACOS (Electronic computer system)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85131866","normalized_label":"tacos (electronic computer system)","broader":[],"aliases":["Table driven compiler-compiler system (Electronic computer system)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85131866","provider":"lcsh","revision":"9e74b9cf4a7d25dc","taxonomy_revision":"f050b5d4780b1289","title":"TACOS (Electronic computer system)","url":"/topics/S85131866","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900935429753291268","address_version":"morton4x16-v1","coordinates":[0,20,19465,26624],"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}