{"id":"S2009124861","label":"Emigration and immigration law--United States--History","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009124861","normalized_label":"emigration and immigration law--united states--history","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009124861","provider":"lcsh","revision":"fad18a2a0e6c2233","taxonomy_revision":"f050b5d4780b1289","title":"Emigration and immigration law--United States--History","url":"/topics/S2009124861","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9838122483306620518","address_version":"morton4x16-v1","coordinates":[0,479,831,62464],"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}