id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5051189,2371971,plaintiff,Watson,William,,,"Watson, William",0 5051190,2371971,defendant,Johnson,Robert,yeoman,601069,"Johnson, Robert, of Esyngwald, yeoman",0 5051191,2371971,defendant,Grene,John,husbandman,840374,"Grene, John, of Yapam, husbandman",1