id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5158071,2403483,defendant,Welton,Thomas,mercer,854362,"(Welton, Thomas, of Uttoxhather, Staffs, mercer",3 5173900,2408064,defendant,Ellerbek,Thomas,(legal representative),854362,"Ellerbek, Thomas, of Uttoxhather, Staffs, draper, executors of",2 5173901,2408064,defendant,Welton,Thomas,mercer,854362,"(Welton, Thomas, of Uttoxhather, Staffs, mercer",3