id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4875432,2319273,plaintiff,Ryder,Roger,,,"Ryder, Roger",0 4875433,2319273,defendant,Bacon,Thomas,husbandman,815959,"Bacon, Thomas, of Alweston, husbandman",0 4875434,2319273,defendant,Perot,Richard,husbandman,815960,"Perot, Richard, of North Boltebury, husbandman",1 4875435,2319273,defendant,Perot,William,husbandman,815960,"Perot, William, of North Boltebury, husbandman",2