{"id":"S85133375","label":"Telephone--Echo suppressors","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85133375","normalized_label":"telephone--echo suppressors","broader":[],"aliases":["Echo suppressors, Telephone"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85133375","provider":"lcsh","revision":"1405a1623aadeffd","taxonomy_revision":"f050b5d4780b1289","title":"Telephone--Echo suppressors","url":"/topics/S85133375","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126568062518952448","address_version":"morton4x16-v1","coordinates":[0,20,19488,64512],"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}