{"id":"S93005101","label":"Age-structured populations","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93005101","normalized_label":"age-structured populations","broader":["http://id.loc.gov/authorities/subjects/sh85104910","http://id.loc.gov/authorities/subjects/sh85104917"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93005101","provider":"lcsh","revision":"097d7b63e5176f9a","taxonomy_revision":"f050b5d4780b1289","title":"Age-structured populations","url":"/topics/S93005101","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9279750596154754592","address_version":"morton4x16-v1","coordinates":[0,22,11412,46080],"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}