{"id":"S85015729","label":"Bookbinding machinery","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85015729","normalized_label":"bookbinding machinery","broader":["http://id.loc.gov/authorities/subjects/sh85079362"],"aliases":["Bookbinding--Machinery"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85015729","provider":"lcsh","revision":"5b8687e1df06ead2","taxonomy_revision":"f050b5d4780b1289","title":"Bookbinding machinery","url":"/topics/S85015729","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088076360594883136","address_version":"morton4x16-v1","coordinates":[0,20,17650,50176],"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}