{"id":"S85149108","label":"Yellowback books","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85149108","normalized_label":"yellowback books","broader":["http://id.loc.gov/authorities/subjects/sh85015738"],"aliases":["English dime novels","Mustard-plaster novels","Novels, Mustard-plaster","Railway novels","Yellow back books","Yellowbacks (Books)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85149108","provider":"lcsh","revision":"797706bdde09bc49","taxonomy_revision":"f050b5d4780b1289","title":"Yellowback books","url":"/topics/S85149108","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090389749094549056","address_version":"morton4x16-v1","coordinates":[0,20,19734,53248],"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}