{"id":"S85039150","label":"Double bass","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85039150","normalized_label":"double bass","broader":["http://id.loc.gov/authorities/subjects/sh85129122"],"aliases":["Bass (Stringed instrument)","Bass viol","Contrabass","Stand-up bass","String bass","Upright bass"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85039150","provider":"lcsh","revision":"056c62019edcabf6","taxonomy_revision":"f050b5d4780b1289","title":"Double bass","url":"/topics/S85039150","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9550028420323344896","address_version":"morton4x16-v1","coordinates":[0,20,18016,47104],"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}