{"id":"S85032781","label":"Corn picking machinery","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85032781","normalized_label":"corn picking machinery","broader":["http://id.loc.gov/authorities/subjects/sh85032675"],"aliases":["Corn pickers (Machines)","Mechanical corn pickers","Pickers, Corn (Machines)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85032781","provider":"lcsh","revision":"680e98d219492984","taxonomy_revision":"f050b5d4780b1289","title":"Corn picking machinery","url":"/topics/S85032781","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326524185449219588","address_version":"morton4x16-v1","coordinates":[0,20,17917,13312],"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}