{"id":"S85126829","label":"Spline rolling","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85126829","normalized_label":"spline rolling","broader":["http://id.loc.gov/authorities/subjects/sh85114891","http://id.loc.gov/authorities/subjects/sh85126831"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85126829","provider":"lcsh","revision":"38747e4e4045d08d","taxonomy_revision":"f050b5d4780b1289","title":"Spline rolling","url":"/topics/S85126829","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9549962467812459072","address_version":"morton4x16-v1","coordinates":[0,20,19386,46080],"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}