{"id":"S85003818","label":"Alpha rhythm","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85003818","normalized_label":"alpha rhythm","broader":["http://id.loc.gov/authorities/subjects/sh85042138"],"aliases":["Alpha brain waves","Alpha rhythms","Alpha waves"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85003818","provider":"lcsh","revision":"221a5fcecfc471d3","taxonomy_revision":"f050b5d4780b1289","title":"Alpha rhythm","url":"/topics/S85003818","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547776345564922368","address_version":"morton4x16-v1","coordinates":[0,20,17464,43008],"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}