id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5019400,2362557,plaintiff,Davy,William,,,"Davy, William",0 5019401,2362557,defendant,Hamelyn,Thomas,sherman,599971,"Hamelyn, Thomas, of Totton, sherman",0 5019402,2362557,defendant,Thomas,John,tailor,599971,"Thomas, John, of Totton, tailor",1