{"id":"S91005538","label":"Microbial metabolism--Evolution","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh91005538","normalized_label":"microbial metabolism--evolution","broader":["http://id.loc.gov/authorities/subjects/sh90004042"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh91005538","provider":"lcsh","revision":"802443dbc4966c7c","taxonomy_revision":"f050b5d4780b1289","title":"Microbial metabolism--Evolution","url":"/topics/S91005538","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13854339367138640390","address_version":"morton4x16-v1","coordinates":[0,21,45705,34816],"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}