{"id":"S85085069","label":"Migration, Internal","description":"Here are entered works on the movement of population within the borders of a single country. Works on migration across national borders in modern times are entered under [Emigration and immigration.] Works on the spread of population, largely in prehistoric times, are entered under [Human beings--Migrations.] Works on the mass migrations of peoples are entered under [Migrations of nations.]","source_url":"https://id.loc.gov/authorities/subjects/sh85085069","normalized_label":"migration, internal","broader":["http://id.loc.gov/authorities/subjects/sh85104922"],"aliases":["Internal migration","Mobility"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85085069","provider":"lcsh","revision":"45888d9cfddcdc88","taxonomy_revision":"f050b5d4780b1289","title":"Migration, Internal","url":"/topics/S85085069","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326590155005773376","address_version":"morton4x16-v1","coordinates":[0,20,18734,13312],"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}