id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4295659,2128534,plaintiff,Grene,Thomas,gent,,"Grene, Thomas, gent",0 4295660,2128534,defendant,Handley,William,yeoman,602783,"Handley, William, of Dunmowe Magna, yeoman",0 4295661,2128534,defendant,Key,Jeremy,yeoman,589377,"Key, Jeremy, of Thaxsted, yeoman",1