id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5046247,2370509,plaintiff,Martyn,William,,621099,"Martyn, William, of Hevyngham",0
5046248,2370509,defendant,Cosyn,John,husbandman,667977,"Cosyn, John, of Geyst, Norf, husbandman",0