id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5306219,2446846,plaintiff,Martyn,"John, sen",(legal representative),585869,"Martyn, John, sen, of London, mercer, executors of",0
5306220,2446846,plaintiff,Martyn,Katherine,"formerly wife of John Martyn, sen",,"(Martyn, Katherine, formerly wife of John Martyn, sen",1
5306221,2446846,plaintiff,Martyn,John,"jun, son of John Martyn, sen",,"Martyn, John, jun, son of John Martyn, sen",2
5306222,2446846,defendant,Grey,Humphrey,gent,665063,"Grey, Humphrey, of Saxthorp, Norf, gent",0