id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3751834,1942491,plaintiff,Parys,John,mercer,585936,"Parys, John, of Norwich, mercer",0 3751835,1942491,defendant,Chappeleyn,William,mercer,588021,"Chappeleyn, William, of Becclys, Suff, mercer",0