{"id":"S93006919","label":"Methanesulfonates","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh93006919","normalized_label":"methanesulfonates","broader":["http://id.loc.gov/authorities/subjects/sh85095577","http://id.loc.gov/authorities/subjects/sh90003526"],"aliases":["Mesylates","Methylsulfonates"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh93006919","provider":"lcsh","revision":"3c1a3a60240e17e8","taxonomy_revision":"f050b5d4780b1289","title":"Methanesulfonates","url":"/topics/S93006919","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"20490499773563428","address_version":"morton4x16-v1","coordinates":[0,22,11441,7168],"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}