{"id":"S95004471","label":"Mixed ability grouping in education","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh95004471","normalized_label":"mixed ability grouping in education","broader":["http://id.loc.gov/authorities/subjects/sh85000160"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh95004471","provider":"lcsh","revision":"b3722e468ec56123","taxonomy_revision":"f050b5d4780b1289","title":"Mixed ability grouping in education","url":"/topics/S95004471","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14431939213488703008","address_version":"morton4x16-v1","coordinates":[0,22,42652,56320],"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}