{"id":"S2008007453","label":"Automobile driving--Lane changing","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008007453","normalized_label":"automobile driving--lane changing","broader":["http://id.loc.gov/authorities/subjects/sh85010140"],"aliases":["Lane changes","Lane changing"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008007453","provider":"lcsh","revision":"1a5f477b19fadc75","taxonomy_revision":"f050b5d4780b1289","title":"Automobile driving--Lane changing","url":"/topics/S2008007453","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5245651530081789472","address_version":"morton4x16-v1","coordinates":[0,478,48908,29696],"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}