id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4167586,2084159,plaintiff,Arnold,William,,,"Arnold, William",0 4167587,2084159,defendant,Hoggard alias Vyvyan,William,yepman,595677,"Hoggard alias Vyvyan, William, of Totnes, Devon, yepman",0