{"id":"S2008001455","label":"Switchgrass","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008001455","normalized_label":"switchgrass","broader":["http://id.loc.gov/authorities/subjects/sh85097440"],"aliases":["Old switch panic grass","Panic grass, Old switch","Panic grass, Tall","Panicum virgatum","Prairie switchgrass","Switch grass","Tall panic grass"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008001455","provider":"lcsh","revision":"11d711b2f1f950a4","taxonomy_revision":"f050b5d4780b1289","title":"Switchgrass","url":"/topics/S2008001455","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13892703536019564128","address_version":"morton4x16-v1","coordinates":[0,478,48814,48128],"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}