{"id":"S85035771","label":"Danube River--Regulation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85035771","normalized_label":"danube river--regulation","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85035771","provider":"lcsh","revision":"348721906b3d8cf0","taxonomy_revision":"f050b5d4780b1289","title":"Danube River--Regulation","url":"/topics/S85035771","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124246168839012932","address_version":"morton4x16-v1","coordinates":[0,20,17963,60416],"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}