{"id":"S2003003074","label":"Dust Bowl Era, 1931-1939","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003003074","normalized_label":"dust bowl era, 1931-1939","broader":["http://id.loc.gov/authorities/subjects/sh2003008892","http://id.loc.gov/authorities/subjects/sh85039666"],"aliases":["Dustbowl Era, 1931-1939"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003003074","provider":"lcsh","revision":"9d9f5c62c9b5b17b","taxonomy_revision":"f050b5d4780b1289","title":"Dust Bowl Era, 1931-1939","url":"/topics/S2003003074","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4611901550120821318","address_version":"morton4x16-v1","coordinates":[0,477,36251,2048],"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}