{"id":"S2019001830","label":"Phonograph industry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2019001830","normalized_label":"phonograph industry","broader":["http://id.loc.gov/authorities/subjects/sh85009456"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2019001830","provider":"lcsh","revision":"6959c32d0de6a345","taxonomy_revision":"f050b5d4780b1289","title":"Phonograph industry","url":"/topics/S2019001830","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9515195901046686790","address_version":"morton4x16-v1","coordinates":[0,481,24087,38912],"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}