{"id":"S2020001174","label":"Escherichia coli--Evolution","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2020001174","normalized_label":"escherichia coli--evolution","broader":["http://id.loc.gov/authorities/subjects/sh90004042"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2020001174","provider":"lcsh","revision":"9dbee2c7dd3c734e","taxonomy_revision":"f050b5d4780b1289","title":"Escherichia coli--Evolution","url":"/topics/S2020001174","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5191735877904368706","address_version":"morton4x16-v1","coordinates":[0,481,39702,22528],"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}