{"id":"S93001890-781","label":"Poland--Vistula River Watershed","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93001890-781","normalized_label":"poland--vistula river watershed","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93001890-781","provider":"lcsh","revision":"cc6476b74d7e096e","taxonomy_revision":"f050b5d4780b1289","title":"Poland--Vistula River Watershed","url":"/topics/S93001890-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9241602523830323936","address_version":"morton4x16-v1","coordinates":[0,22,11362,35598],"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}