{"id":"S2021000720","label":"Information storage and retrieval systems--Machine-readable bibliographic data","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2021000720","normalized_label":"information storage and retrieval systems--machine-readable bibliographic data","broader":[],"aliases":["Machine-readable bibliographic data--Information storage and retrieval systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2021000720","provider":"lcsh","revision":"46ce01e2d6a13dcc","taxonomy_revision":"f050b5d4780b1289","title":"Information storage and retrieval systems--Machine-readable bibliographic data","url":"/topics/S2021000720","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5477573424696279042","address_version":"morton4x16-v1","coordinates":[0,481,55320,16384],"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}