{"id":"S93000647","label":"Overpopulation","description":"Here are entered general works on overpopulation. Works restricted to overpopulation in a particular place are entered under the name of the place with the subdivision [Population.] Some general works on overpopulation cataloged before 1993 may be found under the heading [Population.]","source_url":"https://id.loc.gov/authorities/subjects/sh93000647","normalized_label":"overpopulation","broader":["http://id.loc.gov/authorities/subjects/sh85104910"],"aliases":["Population explosion"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93000647","provider":"lcsh","revision":"36f9a185ad60be07","taxonomy_revision":"f050b5d4780b1289","title":"Overpopulation","url":"/topics/S93000647","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"20490498762491492","address_version":"morton4x16-v1","coordinates":[0,22,11343,7168],"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}