id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4508619,2203175,plaintiff,Alneth,John,,,"Alneth, John",0 4508620,2203175,defendant,Symson,William,,596711,"Symson, William, of Gaynesburgh",0 4508621,2203175,defendant,Host,Richard,,,"Host, Richard",1