id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4327971,2139677,plaintiff,Griffin,Timothy,,,"Griffin, Timothy",0 4327972,2139677,defendant,Chapman,Thomas,yeoman,617730,"Chapman, Thomas, of Swavesey, yeoman",0 4327973,2139677,defendant,Boston,George,yeoman,617730,"Boston, George, of Swavesey, yeoman",1