id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4294328,2128051,plaintiff,Corselis,Michael,,,"Corselis, Michael",0 4294329,2128051,defendant,Dyer,Edward,esq,619239,"Dyer, Edward, of Weston, Soms, esq",0 4294330,2128051,defendant,Typper,William,gent,585869,"Typper, William, of London, gent",1