id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4394631,2162793,plaintiff,Grube,Thomas,,,"Grube, Thomas",0 4394632,2162793,defendant,Hawkyns,Thomas,yeoman,750326,"Hawkyns, Thomas, of Eastende, yeoman",0 4394633,2162793,defendant,Hill,John,yeoman,749324,"Hill, John, of Barkhamstead, yeoman",1 4394634,2162793,defendant,Clarke,John,yeoman,594912,"Clarke, John, of Aldenham, yeoman",2