{"id":"S85113428","label":"Reverberation time","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85113428","normalized_label":"reverberation time","broader":["http://id.loc.gov/authorities/subjects/sh85006581","http://id.loc.gov/authorities/subjects/sh85125384"],"aliases":["Time, Reverberation"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85113428","provider":"lcsh","revision":"a9308c9cecdfcc2c","taxonomy_revision":"f050b5d4780b1289","title":"Reverberation time","url":"/topics/S85113428","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867013573036098052","address_version":"morton4x16-v1","coordinates":[0,20,19177,20480],"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}