{"id":"S2008008455","label":"EBR-1 National Historic Landmark (Idaho)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008008455","normalized_label":"ebr-1 national historic landmark (idaho)","broader":["http://id.loc.gov/authorities/subjects/sh85061124"],"aliases":["Experimental Breeder Reactor-1 National Historic Landmark (Idaho)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008008455","provider":"lcsh","revision":"93b2e9537ba7519f","taxonomy_revision":"f050b5d4780b1289","title":"EBR-1 National Historic Landmark (Idaho)","url":"/topics/S2008008455","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4633302718248019488","address_version":"morton4x16-v1","coordinates":[0,478,48924,7168],"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}