{"id":"S2010108300","label":"Printing--United States--History--20th century","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010108300","normalized_label":"printing--united states--history--20th century","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010108300","provider":"lcsh","revision":"1ed4c254cf9ad2d5","taxonomy_revision":"f050b5d4780b1289","title":"Printing--United States--History--20th century","url":"/topics/S2010108300","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"57495963325048418","address_version":"morton4x16-v1","coordinates":[0,479,16198,12288],"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}