{"id":"S92004988","label":"Canon (Musical form)","description":"Here are entered works about canon as a musical form. Musical compositions in this form are entered under the heading [Canons, fugues, etc.]","source_url":"https://id.loc.gov/authorities/subjects/sh92004988","normalized_label":"canon (musical form)","broader":["http://id.loc.gov/authorities/subjects/sh85033444","http://id.loc.gov/authorities/subjects/sh85088959"],"aliases":["Canon (Musical form)--History and criticism","Canons, fugues, etc.--History and criticism"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92004988","provider":"lcsh","revision":"52f51de34edaa3d8","taxonomy_revision":"f050b5d4780b1289","title":"Canon (Musical form)","url":"/topics/S92004988","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14756119239001784838","address_version":"morton4x16-v1","coordinates":[0,21,61321,61440],"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}