id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4217569,2101638,defendant,Arblaster,Thomas,gent,717030,"Arblaster, Thomas, of Langdon, Staffs, gent",0 5251293,2430506,defendant,Arblastre,Thomas,gent,717030,"Arblastre, Thomas, of Langdon, Staffs, gent",1