{"id":"S90003189","label":"Columbia River--Channels","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90003189","normalized_label":"columbia river--channels","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90003189","provider":"lcsh","revision":"cc885c165931f1b3","taxonomy_revision":"f050b5d4780b1289","title":"Columbia River--Channels","url":"/topics/S90003189","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10109468474926842438","address_version":"morton4x16-v1","coordinates":[0,21,30043,54272],"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}