id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5342971,2457993,plaintiff,Simond,John,,,"Simond, John",0 5342972,2457993,defendant,Profote,John,yeoman,600424,"Profote, John, of Latton, yeoman",0 5342973,2457993,defendant,Adam,Thomas,husbandman,600424,"Adam, Thomas, of Latton, husbandman",1