id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3813463,1962124,plaintiff,Eccleston,Richard,mercer,585869,"Eccleston, Richard, of London, mercer",0 3813464,1962124,plaintiff,Pellys,Martin,mercer,585869,"Pellys, Martin, of London, mercer",1 3813465,1962124,defendant,Bowgyn,John,,671308,"Bowgyn, John, of Est Derham, Norf, worsted weaver",0