id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4551358,2216364,plaintiff,Dubyl,John,,,"Dubyl, John",0 4551359,2216364,plaintiff,Merseye,Henry,,,"Merseye, Henry",1 4551360,2216364,plaintiff,Brenchesle,William,,,"Brenchesle, William",2 4551361,2216364,defendant,Sove,William,,754243,"Sove, William, of Hierne",0