id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4833700,2306550,plaintiff,Cok,Alexander,,,"Cok, Alexander",0 4833701,2306550,defendant,Lamplugh,George,,809006,"Lamplugh, George, of Morysby, parson",0 4833702,2306550,defendant,Leswyk,John,yeoman,654046,"Leswyk, John, of Dalston, yeoman",1