id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4512570,2204371,plaintiff,Boynton,John de,,,"Boynton, John de",0 4512571,2204371,defendant,Mounceux,Robert,,614243,"Mounceux, Robert, of Boynton",0 4512572,2204371,defendant,Boynton,Alice,servant of Robert,,"Boynton, Alice, servant of Robert",1 4512573,2204371,defendant,Sperman,Helen,,,"Sperman, Helen",2