{"id":"S2002005378","label":"Codeine--Derivatives","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2002005378","normalized_label":"codeine--derivatives","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2002005378","provider":"lcsh","revision":"cc90e749a3108604","taxonomy_revision":"f050b5d4780b1289","title":"Codeine--Derivatives","url":"/topics/S2002005378","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"289497023785608770","address_version":"morton4x16-v1","coordinates":[0,477,20662,2048],"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}