{"id":"S91001156","label":"Malonic acid","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91001156","normalized_label":"malonic acid","broader":["http://id.loc.gov/authorities/subjects/sh85020144"],"aliases":["Methanedicarboxylic acid","Propanedioic acid"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91001156","provider":"lcsh","revision":"a3bf3e8696df5d66","taxonomy_revision":"f050b5d4780b1289","title":"Malonic acid","url":"/topics/S91001156","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4633078391602546182","address_version":"morton4x16-v1","coordinates":[0,21,45637,4096],"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}