{"id":"S94006395","label":"Rio Negro Watershed (Brazil and Uruguay)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh94006395","normalized_label":"rio negro watershed (brazil and uruguay)","broader":["http://id.loc.gov/authorities/subjects/sh93001137","http://id.loc.gov/authorities/subjects/sh93003393"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh94006395","provider":"lcsh","revision":"82274bae97a7523d","taxonomy_revision":"f050b5d4780b1289","title":"Rio Negro Watershed (Brazil and Uruguay)","url":"/topics/S94006395","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10142326281422111268","address_version":"morton4x16-v1","coordinates":[0,22,27057,60416],"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}