id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5182133,2410529,plaintiff,Cheker,"John, sen",,,"Cheker, John, sen",0 5182134,2410529,defendant,Boner,Thomas,smith,592983,"Boner, Thomas, of Ramsey, smith",0 5182135,2410529,defendant,Symmes,John,,591983,"Symmes, John, of Ramesey, boat wright",1