{"id":"S91003932","label":"Middle class families","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91003932","normalized_label":"middle class families","broader":["http://id.loc.gov/authorities/subjects/sh85047009"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91003932","provider":"lcsh","revision":"04e596d41c67cab6","taxonomy_revision":"f050b5d4780b1289","title":"Middle class families","url":"/topics/S91003932","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5245567940929389058","address_version":"morton4x16-v1","coordinates":[0,21,45680,28672],"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}