id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3792987,1955665,plaintiff,Beylby,John,,,"Beylby, John",0 3792988,1955665,defendant,Ydell,William,clerk,586067,"Ydell, William, of York, clerk",0 3792989,1955665,defendant,Watson,William,yeoman,588774,"Watson, William, of Willesthorp, yeoman",1 3792990,1955665,defendant,Appulby,Vincent,yeoman,630189,"Appulby, Vincent, of Cosmanthorp, yeoman",2