{"id":"S2008123955","label":"Internal security--United States--History--20th century","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008123955","normalized_label":"internal security--united states--history--20th century","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008123955","provider":"lcsh","revision":"c7abf159619e5191","taxonomy_revision":"f050b5d4780b1289","title":"Internal security--United States--History--20th century","url":"/topics/S2008123955","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14699903399407804960","address_version":"morton4x16-v1","coordinates":[0,478,50728,52224],"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}