{"id":"S87003287","label":"Blues (Music)--1971-1980","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87003287","normalized_label":"blues (music)--1971-1980","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87003287","provider":"lcsh","revision":"939b98ac4bf631b8","taxonomy_revision":"f050b5d4780b1289","title":"Blues (Music)--1971-1980","url":"/topics/S87003287","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5209763444278035008","address_version":"morton4x16-v1","coordinates":[0,20,48706,23552],"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}