{"id":"S85101806","label":"Piano music (Pianos (2))","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85101806","normalized_label":"piano music (pianos (2))","broader":[],"aliases":["Piano duets"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85101806","provider":"lcsh","revision":"c382ad044d813f9b","taxonomy_revision":"f050b5d4780b1289","title":"Piano music (Pianos (2))","url":"/topics/S85101806","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9550094390954164804","address_version":"morton4x16-v1","coordinates":[0,20,18995,47104],"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}