id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5120520,2392431,plaintiff,Stapilton,Miles,knight,,"Stapilton, Miles, knight",0 5120521,2392431,defendant,Aslak,Thomas,gent,603228,"Aslak, Thomas, of Sprouston, gent",0 5120522,2392431,defendant,Coket,Jon,yeoman,587058,"Coket, Jon, of Sutton, yeoman",1