{"id":"S87004311","label":"Glacial lakes--Canada","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87004311","normalized_label":"glacial lakes--canada","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87004311","provider":"lcsh","revision":"9786211de7c468d5","taxonomy_revision":"f050b5d4780b1289","title":"Glacial lakes--Canada","url":"/topics/S87004311","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5209763444278297152","address_version":"morton4x16-v1","coordinates":[0,20,48722,23552],"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}