{"id":"S93001927-781","label":"Ohio River Watershed","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93001927-781","normalized_label":"ohio river watershed","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93001927-781","provider":"lcsh","revision":"8655a79fcd0776d3","taxonomy_revision":"f050b5d4780b1289","title":"Ohio River Watershed","url":"/topics/S93001927-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"20491082882255588","address_version":"morton4x16-v1","coordinates":[0,22,11363,7950],"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}