{"id":"S85125376","label":"Sound--Transmission","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85125376","normalized_label":"sound--transmission","broader":["http://id.loc.gov/authorities/subjects/sh85006581","http://id.loc.gov/authorities/subjects/sh85125404","http://id.loc.gov/authorities/subjects/sh85125410"],"aliases":["Sound transmission","Transmission of sound"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85125376","provider":"lcsh","revision":"09c0339a07082f0d","taxonomy_revision":"f050b5d4780b1289","title":"Sound--Transmission","url":"/topics/S85125376","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288301038031734272","address_version":"morton4x16-v1","coordinates":[0,20,19364,0],"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}