{"id":"S85002382","label":"Agricultural mechanics","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85002382","normalized_label":"agricultural mechanics","broader":["http://id.loc.gov/authorities/subjects/sh85002313","http://id.loc.gov/authorities/subjects/sh85082757"],"aliases":["Farm mechanics","Mechanics, Agricultural","Mechanics, Farm"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85002382","provider":"lcsh","revision":"b555eb340284c4d4","taxonomy_revision":"f050b5d4780b1289","title":"Agricultural mechanics","url":"/topics/S85002382","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326656108523553344","address_version":"morton4x16-v1","coordinates":[0,20,17442,14336],"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}