id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4311261,2134086,plaintiff,Browne,"John, junior",,,"Browne, John, junior",0 4311262,2134086,defendant,Grene,"John, senior",yeoman,616842,"Grene, John, senior, of Churcham, yeoman",0 4311263,2134086,defendant,Grene,"John, junior",yeoman,616842,"Grene, John, junior, of Churcham, yeoman",1