id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3777070,1950577,plaintiff,Chamberleyn,William,pulter,585869,"Chamberleyn, William, of London, pulter",0 3777071,1950577,defendant,Prowdeman,John,husbandman,610931,"Prowdeman, John, of Shepred, Cams, husbandman",0