id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4222541,2103377,plaintiff,Vaen,Andrew,,,"Vaen, Andrew",0 4222542,2103377,defendant,Jones,Henry,"vicar of Llanrian, Pembroke, clerk",,"Jones, Henry, vicar of Llanrian, Pembroke, clerk",0 4222543,2103377,defendant,Morgan,William,gent,660704,"Morgan, William, of Llansoye, gent",1