id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3844697,1971883,plaintiff,de Vivald,Anthony,merchant of Janua,,"de Vivald, Anthony, merchant of Janua",0 3844698,1971883,plaintiff,de Salvagio,Henry,merchant of Janua,,"de Salvagio, Henry, merchant of Janua",1 3844699,1971883,defendant,Urmeston,Ralph,gent,613169,"Urmeston, Ralph, of Westley, Lancs, gent",0 3844700,1971883,defendant,Hatton,Robert,yeoman,589110,"Hatton, Robert, of Westley, yeoman",1