{"id":"S2021001156","label":"Information storage and retrieval systems--Traffic engineering","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2021001156","normalized_label":"information storage and retrieval systems--traffic engineering","broader":[],"aliases":["Traffic engineering--Information storage and retrieval systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2021001156","provider":"lcsh","revision":"8a0cfa21186be031","taxonomy_revision":"f050b5d4780b1289","title":"Information storage and retrieval systems--Traffic engineering","url":"/topics/S2021001156","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4903364472206541894","address_version":"morton4x16-v1","coordinates":[0,481,55327,4096],"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}