id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4148830,2077711,plaintiff,Dutton,William,esq,,"Dutton, William, esq",0 4148831,2077711,defendant,Lygh,Roland,esq,623579,"Lygh, Roland, of Longborowe, esq",0 4148832,2077711,defendant,Leygh,Richard,gent,585869,"Leygh, Richard, of London, gent",1