id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3818378,1963647,plaintiff,Markwyke,Edward,,,"Markwyke, Edward",0 3818379,1963647,defendant,Wellyn,Robert,butcher,586986,"Wellyn, Robert, of Lewys, butcher",0 3818380,1963647,defendant,Rylwater alias Rykward,Richard,husbandman,588258,"Rylwater alias Rykward, Richard, of Pedynghoo, husbandman",1