id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3901932,1990874,plaintiff,Davy,John,,,"Davy, John",0 3901933,1990874,defendant,Lyell,John,,648504,"Lyell, John, of Redruth. Laborer",0 3901934,1990874,defendant,Fotell,John,laborer,597064,"Fotell, John, of Redruth, laborer",1