{"id":"S85013491","label":"Betulin","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85013491","normalized_label":"betulin","broader":["http://id.loc.gov/authorities/subjects/sh2009002060","http://id.loc.gov/authorities/subjects/sh85134045"],"aliases":["Betula camphor","Betulinol","Birch camphor"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85013491","provider":"lcsh","revision":"7b4db8a0766687c5","taxonomy_revision":"f050b5d4780b1289","title":"Betulin","url":"/topics/S85013491","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088217098078799428","address_version":"morton4x16-v1","coordinates":[0,20,17615,52224],"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}