id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4916259,2331591,plaintiff,Estfeld,William,knight,,"Estfeld, William, knight, on his own account",0 4916260,2331591,defendant,Comyn,John,chapman,821543,"Comyn, John, of south Mynstre, Essex, chapman",0 4916261,2331591,defendant,Galyot,Peter,chapman,585925,"Galyot, Peter, of Bristol, chapman",1 4916262,2331591,defendant,Gardener,William,yeoman,603464,"Gardener, William, of Bedford, Beds, yeoman",2