{"id":"S85075970","label":"Lena River (Russia)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85075970","normalized_label":"lena river (russia)","broader":["http://id.loc.gov/authorities/subjects/sh85114390"],"aliases":["Lena River (R.S.F.S.R.)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85075970","provider":"lcsh","revision":"9a829a9d54f237b4","taxonomy_revision":"f050b5d4780b1289","title":"Lena River (Russia)","url":"/topics/S85075970","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288441483462312448","address_version":"morton4x16-v1","coordinates":[0,20,18592,2048],"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}