id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4250710,2113215,plaintiff,Broune,John,,,"Broune, John",0 4250711,2113215,defendant,Worsley,John,yeoman,723458,"Worsley, John, of Snarforthe, yeoman",0 4250712,2113215,defendant,Walker,Oswald,glover,596792,"Walker, Oswald, of Horncastell, glover",1 4250713,2113215,defendant,Greene,William,laborer,606661,"Greene, William, of Bardney, laborer",2