id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3687844,1922362,plaintiff,Comberford,Thomas,mercer,,"Comberford, Thomas, mercer",0 3687845,1922362,defendant,Haryngton,John,innholder,594086,"Haryngton, John, of Wolverhampton, Staffs, innholder",0