id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4992731,2354708,plaintiff,del Bury,Thomas,,,"del Bury, Thomas",0 4992732,2354708,defendant,Palden,Thomas,shoemaker,597649,"Palden, Thomas, of Eland, Yorks, shoemaker",0 4992733,2354708,defendant,del Fryth,Robert,yeoman,592885,"del Fryth, Robert, of Eland, yeoman",1