id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3640001,1907327,plaintiff,Wymondefolde,William,,,"Wymondefolde, William",0 3640002,1907327,defendant,Langford,Thomas,yeoman,595865,"Langford, Thomas, of Gedlyng, yeoman",0 3640003,1907327,defendant,Langford,Richard,yeoman,595865,"Langford, Richard, of Gedlyng, yeoman",1