id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5109163,2389103,plaintiff,Frowyk,Henry,esq,,"Frowyk, Henry, esq",0 5109164,2389103,plaintiff,Thornbury,Richard,esq,,"Thornbury, Richard, esq",1 5109165,2389103,defendant,Vernown,Thomas,yeoman,592718,"Vernown, Thomas, of South Mymmes, Middx, yeoman",0 5109166,2389103,defendant,Boon,John,yeoman,586052,"Boon, John, of Bishops Hatfeld, yeoman",1