id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5157069,2403207,plaintiff,Oldbarle,William,merchant,585936,"Oldbarle, William, of Norwich, merchant",0 5157070,2403207,defendant,Keche,William,merchant,653005,"Keche, William, of Ipswich, Suffolk, merchant",0