{"id":"S85120790","label":"Shafting--Fatigue","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85120790","normalized_label":"shafting--fatigue","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85120790","provider":"lcsh","revision":"c6a85757761b7c3d","taxonomy_revision":"f050b5d4780b1289","title":"Shafting--Fatigue","url":"/topics/S85120790","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867154326626649600","address_version":"morton4x16-v1","coordinates":[0,20,19292,22528],"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}