{"id":"S2021000419","label":"Information storage and retrieval systems--Electric apparatus and appliances","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2021000419","normalized_label":"information storage and retrieval systems--electric apparatus and appliances","broader":[],"aliases":["Electric apparatus and appliances--Information storage and retrieval systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2021000419","provider":"lcsh","revision":"bd6c4f535b9f54a9","taxonomy_revision":"f050b5d4780b1289","title":"Information storage and retrieval systems--Electric apparatus and appliances","url":"/topics/S2021000419","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14124634242828992582","address_version":"morton4x16-v1","coordinates":[0,481,55315,35840],"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}