{"id":"S85104090","label":"Poland--History--20th century","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85104090","normalized_label":"poland--history--20th century","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85104090","provider":"lcsh","revision":"44c84fb1005e4c21","taxonomy_revision":"f050b5d4780b1289","title":"Poland--History--20th century","url":"/topics/S85104090","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900931306652042820","address_version":"morton4x16-v1","coordinates":[0,20,19031,26624],"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}