{"id":"S2009117624","label":"British--United States--History--19th century","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009117624","normalized_label":"british--united states--history--19th century","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009117624","provider":"lcsh","revision":"95b260360db3b3df","taxonomy_revision":"f050b5d4780b1289","title":"British--United States--History--19th century","url":"/topics/S2009117624","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9835861871356438114","address_version":"morton4x16-v1","coordinates":[0,479,718,57344],"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}