id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5348296,2459608,plaintiff,Brandon,William,"knight, Marshall of the Marshalsea",,"Brandon, William, knight, Marshall of the Marshalsea",0 5348297,2459608,defendant,Merycroft,William,gent,638632,"Merycroft, William, of Bury, Lancs, gent",0