{"id":"S85091889","label":"Nigeria, Northern","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85091889","normalized_label":"nigeria, northern","broader":[],"aliases":["Northern Nigeria (Region)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85091889","provider":"lcsh","revision":"fb32b96fa23806ab","taxonomy_revision":"f050b5d4780b1289","title":"Nigeria, Northern","url":"/topics/S85091889","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088142348401132032","address_version":"morton4x16-v1","coordinates":[0,20,18840,50176],"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}