id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4158712,2081121,plaintiff,Peerse,Gilbert,,,"Peerse, Gilbert",0 4158713,2081121,defendant,Wolton,Simon,yeoman,588831,"Wolton, Simon, of Egerton, yeoman",0 4158714,2081121,defendant,Elson,Ralph,butcher,588831,"Elson, Ralph, of Egerton, butcher",1