id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4233171,2107111,plaintiff,Chamberleyn,George,,,"Chamberleyn, George",0 4233172,2107111,defendant,Ditton,William,yeoman,587435,"Ditton, William, of Conyngesby, yeoman",0 4233173,2107111,defendant,Gunn,Robert,yeoman,587205,"Gunn, Robert, of Grantham, yeoman",1