id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4298898,2129703,plaintiff,Rowley,Richard,,,"Rowley, Richard",0 4298899,2129703,defendant,Seman,Christopher,husbandman,726342,"Seman, Christopher, of Chrishall, Essex, husbandman",0 4298900,2129703,defendant,Seman,Jonah,yeoman,631087,"Seman, Jonah, of Shepreth, Cams, yeoman",1