id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3903771,1991496,plaintiff,Gryffith,George,knight,,"Gryffith, George, knight",0 3903772,1991496,defendant,Broke,Henry,gent,596695,"Broke, Henry, of Wrynehyll, Staffs, gent",0 3903773,1991496,defendant,Vyllere,Charles,gent,648877,"Vyllere, Charles, of Lyttle Parke juxta Tuttebury, Staffs, gent",1 3903774,1991496,defendant,Howle,John,yeoman,648878,"Howle, John, of Chetteley, Cheshire, yeoman",2