id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5604720,2536341,plaintiff,Rychers,John,,,"Rychers, John",0 5604721,2536341,defendant,Couper,John,yeoman,589664,"Couper, John, of Fysshley, yeoman",0 5604722,2536341,defendant,Salter,Robert,,598815,"Salter, Robert, of Norton Subcors, patin maker",1