id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3978982,2017238,plaintiff,Mountney,Stephen,,,"Mountney, Stephen",0 3978983,2017238,plaintiff,Rolff,William,,,"Rolff, William",1 3978984,2017238,defendant,Bushe,John,chapman,586435,"Bushe, John, of Leicester, chapman",0 3978985,2017238,defendant,Gente,Thomas,chapman,620747,"Gente, Thomas, of Brewton, Soms, chapman",1 3978986,2017238,defendant,Barton,Richard,mercer,586606,"Barton, Richard, of Chester, mercer",2