{"id":"S96004129-781","label":"Usumacinta River Valley (Guatemala and Mexico)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96004129-781","normalized_label":"usumacinta river valley (guatemala and mexico)","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96004129-781","provider":"lcsh","revision":"d428a01b9f3b1694","taxonomy_revision":"f050b5d4780b1289","title":"Usumacinta River Valley (Guatemala and Mexico)","url":"/topics/S96004129-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14141312503287810720","address_version":"morton4x16-v1","coordinates":[0,22,58272,34574],"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}