{"id":"S85125715","label":"Russia--Civilization--1801-1917","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85125715","normalized_label":"russia--civilization--1801-1917","broader":[],"aliases":["Russia--Civilization--19th century","Soviet Union--Civilization--19th century"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85125715","provider":"lcsh","revision":"97fbab1e0e05c76c","taxonomy_revision":"f050b5d4780b1289","title":"Russia--Civilization--1801-1917","url":"/topics/S85125715","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864911323916550660","address_version":"morton4x16-v1","coordinates":[0,20,19369,19456],"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}