{"id":"S2010015497-781","label":"Lower Danube River Valley","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010015497-781","normalized_label":"lower danube river valley","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010015497-781","provider":"lcsh","revision":"b0fd335259418983","taxonomy_revision":"f050b5d4780b1289","title":"Lower Danube River Valley","url":"/topics/S2010015497-781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"55248871802465954","address_version":"morton4x16-v1","coordinates":[0,479,14748,9998],"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}