{"id":"S87003311","label":"Popular music--1971-1980","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87003311","normalized_label":"popular music--1971-1980","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87003311","provider":"lcsh","revision":"7ed9f36ffb341cf5","taxonomy_revision":"f050b5d4780b1289","title":"Popular music--1971-1980","url":"/topics/S87003311","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13892703525848351296","address_version":"morton4x16-v1","coordinates":[0,20,48706,48128],"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}