{"id":"S88022898","label":"Lolium perenne","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh88022898","normalized_label":"lolium perenne","broader":["http://id.loc.gov/authorities/subjects/sh88022897"],"aliases":["English meadow grass","Perennial rye grass"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh88022898","provider":"lcsh","revision":"24ee14bccc5c650e","taxonomy_revision":"f050b5d4780b1289","title":"Lolium perenne","url":"/topics/S88022898","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14719104986504381956","address_version":"morton4x16-v1","coordinates":[0,20,64637,51200],"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}