id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5234436,2425663,plaintiff,Cosyn,John,mercer,585869,"Cosyn, John, of London, mercer",0 5234437,2425663,defendant,Wyllyngham,Humphrey,gent,592826,"Wyllyngham, Humphrey, of Molyngton, Oxon, gent",0