{"id":"S97008897","label":"Nonlinear chemical kinetics","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh97008897","normalized_label":"nonlinear chemical kinetics","broader":["http://id.loc.gov/authorities/subjects/sh85022951","http://id.loc.gov/authorities/subjects/sh85092332"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh97008897","provider":"lcsh","revision":"bbd002cbd5c8a855","taxonomy_revision":"f050b5d4780b1289","title":"Nonlinear chemical kinetics","url":"/topics/S97008897","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"18023195747943970","address_version":"morton4x16-v1","coordinates":[0,23,8436,1024],"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}