{"id":"S2009001649","label":"Ethylene oxide--Allergenicity--Congresses","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009001649","normalized_label":"ethylene oxide--allergenicity--congresses","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009001649","provider":"lcsh","revision":"2d320a6999d05440","taxonomy_revision":"f050b5d4780b1289","title":"Ethylene oxide--Allergenicity--Congresses","url":"/topics/S2009001649","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14718968949287314016","address_version":"morton4x16-v1","coordinates":[0,478,64442,50176],"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}