{"id":"S85070629","label":"Johnson grass","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85070629","normalized_label":"johnson grass","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85070629","provider":"lcsh","revision":"a340458ec9ab4554","taxonomy_revision":"f050b5d4780b1289","title":"Johnson grass","url":"/topics/S85070629","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9513933377724630528","address_version":"morton4x16-v1","coordinates":[0,20,18508,37888],"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}