id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5598924,2534542,plaintiff,Frost,Roger,,,"Frost, Roger",0 5598925,2534542,defendant,Bawdewyn,Thomas,yeoman,596344,"Bawdewyn, Thomas, of Stoke juxta Neylond, yeoman",0 5598926,2534542,defendant,Heggeman,Thomas,clothmaker,586080,"Heggeman, Thomas, of Foxherd, Essex, clothmaker",1