{"id":"S85098621","label":"Pastures--Weed control","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85098621","normalized_label":"pastures--weed control","broader":["http://id.loc.gov/authorities/subjects/sh85145922"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85098621","provider":"lcsh","revision":"c4816aa33be21406","taxonomy_revision":"f050b5d4780b1289","title":"Pastures--Weed control","url":"/topics/S85098621","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126423201857798660","address_version":"morton4x16-v1","coordinates":[0,20,18945,62464],"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}